• Cachexia R64
    • cancerous C80.-
    • cardiac Disease, heart
    • due to malnutrition E41
    • heart Disease, heart
    • hypophyseal E23.0
    • hypopituitary E23.0
    • lead T56.0
    • malignant C80.-
    • marsh Malaria B54
    • nervous F48.0
    • old age R54
    • paludal Malaria B54
    • pituitary E23.0
    • saturnine T56.0
    • senile R54
    • Simmonds' E23.0
    • splenica D73.0
    • strumipriva E03.4
    • tuberculous NEC Tuberculosis A16.9
  • Café au lait spots L81.3
  • Caffey's syndrome M89.8
  • Caisson disease T70.3
  • Cake kidney Q63.1
  • Caked breast (postpartum) (puerperal) O92.2
  • Calabar swelling B74.3
  • Calcaneo-apophysitis M92.8
  • Calcareous - see condition
  • Calcicosis J62.8
  • Calcification
    • adrenal (capsule) (gland) E27.4
      • tuberculous B90.8† E35.1*
    • aorta I70.0
    • artery (annular) Arteriosclerosis
    • auricle (ear) H61.1
    • basal ganglia G23.8
    • bladder N32.8
    • brain (cortex) Calcification, cerebral
    • bronchus J98.0
    • bursa NEC M71.4
      • shoulder M75.3
    • cerebral (cortex) G93.8
      • artery I67.2
    • cervix (uteri) N88.8
    • choroid plexus G93.8
    • conjunctiva H11.1
    • corpus cavernosum (penis) N48.8
    • cortex (brain) Calcification, cerebral
    • dental pulp (nodular) K04.2
    • dentinal papilla K00.4
    • falx cerebri G96.1
    • gallbladder K82.8
    • general E83.5
    • heart Degeneration, myocardial I51.5
      • valve Endocarditis
    • idiopathic infantile arterial Q28.8
    • intervertebral cartilage or disk (postinfective) M51.8
    • intracranial Calcification, cerebral
    • joint M25.8
    • kidney N28.8
      • tuberculous B90.1† N29.1*
    • larynx (senile) J38.7
    • lens H26.8
    • lung (active) (postinfectional) J98.4
      • tuberculous B90.9
    • lymph gland or node (postinfectional) I89.8
      • tuberculous B90.8
    • massive (paraplegic) M61.2
    • meninges (cerebral) (spinal) G96.1
    • metastatic E83.5
    • Mönckeberg's I70.2
    • muscle M61.9
      • due to burns M61.3
      • paralytic M61.2
      • specified NEC M61.4
    • myocardium, myocardial Degeneration, myocardial I51.5
    • ovary N83.8
    • pancreas K86.8
    • penis N48.8
    • periarticular M25.8
    • pericardium Pericarditis I31.1
    • pineal gland E34.8
    • pleura J94.8
      • postinfectional J94.8
      • tuberculous NEC B90.9
        • with bacteriological and histological confirmation A15.6
    • pulpal (dental) (nodular) K04.2
    • sclera H15.8
    • spleen D73.8
    • subcutaneous L94.2
    • suprarenal (capsule) (gland) E27.4
    • tendon (sheath) M65.8
      • with bursitis, synovitis or tenosynovitis M65.2
    • trachea J39.8
    • ureter N28.8
    • uterus N85.8
    • vitreous H43.2
  • Calcified Calcification
  • Calcinosis (interstitial) (tumoral) (universalis) E83.5
    • with Raynaud's phenomenon, esophageal dysfunction, sclerodactyly, telangiectasia (CREST syndrome) M34.1
    • circumscripta (skin) L94.2
    • cutis L94.2
  • Calcium
    • deposits Calcification, by site
    • metabolism disorder E83.5
    • salts or soaps in vitreous (body) H43.2
  • Calciuria R82.9
  • Calculi Calculus
  • Calculosis, intrahepatic Choledocholithiasis K80.5
  • Calculus, calculi, calculous
    • ampulla of Vater Choledocholithiasis K80.5
    • appendix K38.1
    • bile duct (common) (hepatic) K80.5
      • with cholangitis K80.3
    • biliary K80.2
      • specified NEC K80.8
    • bilirubin, multiple Cholelithiasis K80.2
    • bladder (diverticulum) (encysted) (impacted) (urinary) N21.0
    • bronchus J98.0
    • calyx (kidney) (renal) Calculus, kidney N20.0
      • congenital Q63.8
    • cholesterol (pure) (solitary) Cholelithiasis K80.2
    • common duct (bile) K80.5
    • conjunctiva H11.1
    • cystic N21.0
      • duct Cholelithiasis K80.2
    • dental (subgingival) (supragingival) K03.6
    • diverticulum
      • bladder N21.0
      • kidney N20.0
    • epididymis N50.8
    • gallbladder K80.2
      • with cholecystitis (chronic) K80.1
        • acute K80.0
    • hepatic (duct) K80.5
    • hepatobiliary K80.8
    • intestinal (impaction) (obstruction) K56.4
    • kidney (impacted) (multiple) (pelvis) (recurrent) (staghorn) N20.0
      • with calculus, ureter Calculus, ureter, with calculus, kidney
      • congenital Q63.8
    • lacrimal passages H04.5
    • liver (impacted) K80.5
    • lung J98.4
    • nephritic (impacted) (recurrent) Calculus, kidney N20.0
    • nose J34.8
    • pancreas (duct) K86.8
    • parotid duct or gland K11.5
    • pelvis, encysted Calculus, kidney N20.0
    • prostate N42.0
    • pulmonary J98.4
    • pyelitis (impacted) (recurrent) N20.9
      • with hydronephrosis N13.2
    • pyelonephritis (impacted) (recurrent) N20.9
      • with hydronephrosis N13.2
    • renal (impacted) (recurrent) Calculus, kidney N20.0
      • congenital Q63.8
    • salivary (duct) (gland) K11.5
    • seminal vesicle N50.8
    • staghorn Calculus, kidney N20.0
    • Stensen's duct K11.5
    • stomach K31.8
    • sublingual duct or gland K11.5
      • congenital Q38.4
    • submandibular duct, gland or region K11.5
    • suburethral N21.8
    • tonsil J35.8
    • tooth, teeth (subgingival) (supragingival) K03.6
    • tunica vaginalis N50.8
    • ureter (impacted) (recurrent) N20.1
      • with
        • calculus, kidney N20.2
          • with hydronephrosis N13.2
            • with infection N13.6
        • hydronephrosis N13.2
          • with infection N13.6
    • urethra (impacted) N21.1
    • urinary (duct) (impacted) (passage) (tract) N20.9
      • with
        • cystitis (acute) N21.0
        • hydronephrosis N13.2
          • with infection N13.6
      • lower NEC N21.9
        • specified NEC N21.8
    • vagina N89.8
    • vesical (impacted) N21.0
    • Wharton's duct K11.5
    • xanthine E79.8† N22.8*
  • Calicectasis N28.8
  • California disease B38.9
  • Callositas, callosity (infected) L84
  • Callus (infected) L84
    • excessive, following fracture Sequelae, fracture
  • Calorie deficiency Malnutrition E46
  • Calvé-Perthes disease M91.1
  • Calvé's disease M42.0
  • Calvities Alopecia, androgenic L64.9
  • Cameroon fever Malaria B54
  • Camptocormia (hysterical) F44.4
  • Camurati-Engelmann syndrome Q78.3
  • Canal - see also condition
    • atrioventricular common Q21.2
  • Canaliculitis (acute) (lacrimal) (subacute) H04.3
    • Actinomyces A42.8
    • chronic H04.4
  • Canavan's disease E75.2
  • Cancelled procedure (surgical) Z53.9
    • because of
      • contraindication Z53.0
      • patient's decision NEC Z53.2
        • for reasons of belief or group pressure Z53.1
      • specified reason NEC Z53.8
    • vaccination Z28.9
      • because of
        • contraindication Z28.0
        • patient's decision NEC Z28.2
          • for reasons of belief or group pressure Z28.1
        • specified reason NEC Z28.8
  • Cancer Neoplasm, malignant
    Note: The term "cancer", when modified by an adjective or adjectival phrase indicating a morphological type, should be coded in the same manner as "carcinoma" with that adjective or phrase. Thus, "squamous cell cancer" should be coded in the same manner as "squamous cell carcinoma", which appears in the list under "Carcinoma".
    • non-responsive to antineoplastic drugs U85
    • refractory U85
  • Cancer(o)phobia F45.2
  • Cancerous Neoplasm, malignant
  • Cancrum oris A69.0
  • Candidiasis, candidal B37.9
    • balanitis B37.4† N51.2*
    • congenital P37.5
    • disseminated B37.8
    • endocarditis B37.6† I39.8*
    • intertrigo B37.2
    • lung B37.1† J99.8*
    • meningitis B37.5† G02.1*
    • mouth B37.0
    • nails B37.2
    • neonatal P37.5
    • onychia B37.2
    • paronychia B37.2
    • pneumonia B37.1† J17.2*
    • resulting from HIV disease B20.4
    • sepsis B37.7
    • skin B37.2
    • specified site NEC B37.8
    • systemic B37.8
    • urethritis B37.4† N37.0*
    • urogenital site NEC B37.4
    • vagina B37.3† N77.1*
    • vulva B37.3† N77.1*
    • vulvovaginitis B37.3† N77.1*
  • Candidid L30.2
  • Candidosis Candidiasis
  • Candiru infection or infestation B88.8
  • Canities (premature) L67.1
    • congenital Q84.2
  • Canker (sore) (mouth) K12.0
  • Cannabinosis J66.2
  • Cantrell's syndrome Q87.8
  • Capillariasis (intestinal) B81.1
    • hepatic B83.8
  • Capillary - see condition
  • Caplan's syndrome M05.1† J99.0*
  • Capsule - see condition
  • Capsulitis (joint) M77.9
    • adhesive M77.9
      • shoulder M75.0
    • hepatic K65.8
  • Caput
    • crepitus Q75.8
    • medusae I86.8
    • succedaneum P12.8
  • Car sickness T75.3
  • Carapata (disease) A68.0
  • Carate Pinta
  • Carbon lung J60
  • Carboxyhemoglobinemia T58
  • Carbuncle Abscess, by site L02.9
    • auricle, ear H60.0
    • corpus cavernosum N48.2
    • ear (external) (middle) H60.0
    • external auditory canal H60.0
    • eyelid H00.0
    • kidney Abscess, kidney N15.1
    • labium (majus) (minus) N76.4
    • lacrimal
      • gland H04.0
      • passages (duct) (sac) H04.3
    • malignant A22.0
    • nose J34.0
    • orbit, orbital H05.0
    • penis N48.2
    • urethra N34.0
    • vulva N76.4
  • Carcinoid (tumor) Neoplasm, malignant
    • with struma ovarii D39.1
    • appendix D37.3
    • argentaffin Neoplasm, uncertain behavior
      • malignant Neoplasm, malignant
    • composite Neoplasm, malignant
    • goblet cell C80.-
      • specified site Neoplasm, malignant
      • unspecified site C18.1
    • malignant Neoplasm, malignant
    • mucinous
      • specified site Neoplasm, malignant
      • unspecified site C18.1
    • strumal D39.1
    • syndrome E34.0
    • type bronchial adenoma Neoplasm, lung, malignant
  • Carcinoma Neoplasm, malignant
    Note: Except where otherwise indicated, the morphological varieties of carcinoma in the list below should be coded by site as for Neoplasm, malignant.
    • acidophil
      • specified site Neoplasm, malignant
      • unspecified site C75.1
    • acidophil-basophil, mixed
      • specified site Neoplasm, malignant
      • unspecified site C75.1
    • adnexal (skin) Neoplasm, skin, malignant
    • adrenal cortical C74.0
    • alveolar Neoplasm, lung, malignant
      • cell Neoplasm, lung, malignant
    • ameloblastic C41.1
      • upper jaw (bone) C41.0
    • apocrine
      • breast Neoplasm, breast, malignant
      • specified site NEC Neoplasm, skin, malignant
      • unspecified site C44.9
    • basal cell (pigmented) Neoplasm, skin, malignant
      • fibro-epithelial Neoplasm, skin, malignant
      • morphea Neoplasm, skin, malignant
      • multicentric Neoplasm, skin, malignant
    • basal-squamous cell, mixed Neoplasm, skin, malignant
    • basophil
      • specified site Neoplasm, malignant
      • unspecified site C75.1
    • basophil-acidophil, mixed
      • specified site Neoplasm, malignant
      • unspecified site C75.1
    • basosquamous Neoplasm, skin, malignant
    • bile duct
      • with hepatocellular, mixed C22.0
      • liver C22.1
      • specified site NEC Neoplasm, malignant
      • unspecified site C22.1
    • branchial or branchiogenic C10.4
    • bronchial or bronchogenic Neoplasm, lung, malignant
    • bronchiolar Neoplasm, lung, malignant
    • bronchioloalveolar Neoplasm, lung, malignant
    • C cell
      • specified site Neoplasm, malignant
      • unspecified site C73
    • ceruminous C44.2
    • chorionic
      • specified site Neoplasm, malignant
      • unspecified site
        • female C58
        • male C62.9
    • chromophobe
      • specified site Neoplasm, malignant
      • unspecified site C75.1
    • cloacogenic
      • specified site Neoplasm, malignant
      • unspecified site C21.2
    • diffuse type
      • specified site Neoplasm, malignant
      • unspecified site C16.9
    • duct (cell)
      • with Paget's disease Neoplasm, breast, malignant
      • infiltrating
        • with lobular carcinoma (in situ)
          • specified site Neoplasm, malignant
          • unspecified site C50.9
        • specified site Neoplasm, malignant
        • unspecified site (female) C50.9
    • ductal
      • with lobular
        • specified site Neoplasm, malignant
        • unspecified site C50.9
    • ductular, infiltrating
      • specified site Neoplasm, malignant
      • unspecified site C50.9
    • embryonal
      • liver C22.7
    • endometrioid
      • specified site Neoplasm, malignant
      • unspecified site
        • female C56
        • male C61
    • eosinophil
      • specified site Neoplasm, malignant
      • unspecified site C75.1
    • epidermoid Carcinoma, squamous cell
      • in situ, Bowen's type Neoplasm, skin, in situ
    • fibroepithelial, basal cell Neoplasm, skin, malignant
    • follicular
      • with papillary (mixed) C73
      • moderately differentiated C73
      • pure follicle C73
      • specified site Neoplasm, malignant
      • trabecular C73
      • unspecified site C73
      • well differentiated C73
    • glycogen-rich Neoplasm, breast, malignant
    • granulosa cell C56
    • hepatic cell C22.0
    • hepatocellular C22.0
      • with bile duct, mixed C22.0
      • fibrolamellar C22.0
    • hepatocholangiolitic C22.0
    • Hurthle cell C73
    • in
      • adenomatous
        • polyposis coli C18.9
      • pleomorphic adenoma Neoplasm, salivary gland, malignant
      • situ Carcinoma in situ
    • infiltrating
      • duct
        • with lobular
          • specified site Neoplasm, malignant
          • unspecified site C50.9
        • with Paget's disease Neoplasm, breast, malignant
        • specified site Neoplasm, malignant
        • unspecified site (female) C50.9
      • ductular
        • specified site Neoplasm, malignant
        • unspecified site C50.9
      • lobular
        • specified site Neoplasm, malignant
        • unspecified site C50.9
    • inflammatory
      • specified site Neoplasm, malignant
      • unspecified site (female) C50.9
    • intestinal type
      • specified site Neoplasm, malignant
      • unspecified site C16.9
    • intracystic
      • noninfiltrating Neoplasm, in situ
    • intraductal (noninfiltrating)
      • with Paget's disease Neoplasm, breast, malignant
      • breast D05.1
      • papillary
        • with invasion
          • specified site Neoplasm, malignant
          • unspecified site C50.9
        • breast D05.1
        • specified site NEC Neoplasm, in situ
        • unspecified site D05.1
      • specified site NEC Neoplasm, in situ
      • unspecified site D05.1
    • intraepidermal Neoplasm, in situ
      • squamous cell, Bowen's type Neoplasm, skin, in situ
    • intraepithelial Neoplasm, in situ
      • squamous cell Neoplasm, in situ
    • intraosseous C41.1
      • upper jaw (bone) C41.0
    • islet cell
      • with exocrine, mixed
        • specified site Neoplasm, malignant
        • unspecified site C25.9
      • pancreas C25.4
      • specified site NEC Neoplasm, malignant
      • unspecified site C25.4
    • juvenile, breast Neoplasm, breast, malignant
    • large cell
      • small cell
        • specified site Neoplasm, malignant
        • unspecified site C34.9
    • Leydig cell (testis)
      • specified site Neoplasm, malignant
      • unspecified site
        • female C56
        • male C62.9
    • lipid-rich C50.9
    • liver cell C22.0
    • lobular (infiltrating)
      • with intraductal
        • specified site Neoplasm, malignant
        • unspecified site C50.9
      • noninfiltrating
        • breast D05.0
        • specified site NEC Neoplasm, in situ
        • unspecified site D05.0
      • specified site Neoplasm, malignant
      • unspecified site (female) C50.9
    • medullary
      • with
        • amyloid stroma
          • specified site Neoplasm, malignant
          • unspecified site C73
        • lymphoid stroma
          • specified site Neoplasm, malignant
          • unspecified site (female) C50.9
    • Merkel cell Neoplasm, skin, malignant
    • metastatic Neoplasm, secondary
    • metatypical Neoplasm, skin, malignant
    • morphea, basal cell Neoplasm, skin, malignant
    • mucoid
      • cell
        • specified site Neoplasm, malignant
        • unspecified site C75.1
    • neuroendocrine
      • specified site Neoplasm, malignant
      • unspecified site C80.-
    • nonencapsulated sclerosing C73
    • noninfiltrating
      • intracystic Neoplasm, in situ
      • intraductal
        • breast D05.1
        • papillary
          • breast D05.1
          • specified site NEC Neoplasm, in situ
          • unspecified site D05.1
        • specified site Neoplasm, in situ
        • unspecified site D05.1
      • lobular
        • breast D05.0
        • specified site NEC Neoplasm, in situ
        • unspecified site D05.0
    • oat cell
      • specified site Neoplasm, malignant
      • unspecified site C34.9
    • odontogenic C41.1
      • upper jaw (bone) C41.0
    • papillary
      • with follicular (mixed) C73
      • follicular variant C73
      • intraductal (noninfiltrating)
        • with invasion
          • specified site Neoplasm, malignant
          • unspecified site C50.9
        • breast D05.1
        • specified site NEC Neoplasm, in situ
        • unspecified site D05.1
      • serous
        • specified site Neoplasm, malignant
        • surface
          • specified site Neoplasm, malignant
          • unspecified site C56
        • unspecified site C56
    • papillocystic
      • specified site Neoplasm, malignant
      • unspecified site C56
    • parafollicular cell
      • specified site Neoplasm, malignant
      • unspecified site C73
    • pilomatrix Neoplasm, skin, malignant
    • pseudomucinous
      • specified site Neoplasm, malignant
      • unspecified site C56
    • renal cell C64
    • Schmincke Neoplasm, nasopharynx, malignant
    • Schneiderian
      • specified site Neoplasm, malignant
      • unspecified site C30.0
    • sebaceous Neoplasm, skin, malignant
    • secondary Neoplasm, secondary
    • secretory, breast Neoplasm, breast, malignant
    • serous
      • papillary
        • specified site Neoplasm, malignant
        • unspecified site C56
      • surface, papillary
        • specified site Neoplasm, malignant
        • unspecified site C56
    • Sertoli cell
      • specified site Neoplasm, malignant
      • unspecified site C62.9
        • female C56
        • male C62.9
    • signet ring cell
      • metastatic Neoplasm, secondary
    • skin appendage Neoplasm, skin, malignant
    • small cell
      • fusiform cell
        • specified site Neoplasm, malignant
        • unspecified site C34.9
      • intermediate cell
        • specified site Neoplasm, malignant
        • unspecified site C34.9
      • large cell
        • specified site Neoplasm, malignant
        • unspecified site C34.9
    • squamous (cell)
      • metastatic Neoplasm, secondary
      • microinvasive
        • specified site Neoplasm, malignant
        • unspecified site C53.9
    • sweat gland Neoplasm, skin, malignant
    • theca cell C56
    • thymic C37
    • water-clear cell C75.0
  • Carcinoma in situ Neoplasm, in situ
    • breast NEC D05.9
    • epidermoid Neoplasm, in situ
      • with questionable stromal invasion
        • cervix D06.9
        • specified site NEC Neoplasm, in situ
        • unspecified site D06.9
      • Bowen's type Neoplasm, skin, in situ
    • intraductal
      • breast D05.1
      • specified site NEC Neoplasm, in situ
      • unspecified site D05.1
    • lobular
      • with
        • infiltrating duct
          • breast C50.9
          • specified site NEC Neoplasm, malignant
          • unspecified site C50.9
        • intraductal
          • breast D05.7
          • specified site NEC Neoplasm, in situ
          • unspecified site D05.7
      • breast D05.0
      • specified site NEC Neoplasm, in situ
      • unspecified site D05.0
    • papillary Neoplasm, in situ
    • squamous cell Neoplasm, in situ
      • with questionable stromal invasion
        • cervix D06.9
        • specified site NEC Neoplasm, in situ
        • unspecified site D06.9
    • transitional cell Neoplasm, in situ
  • Carcinomaphobia F45.2
  • Carcinomatosis
    • peritonei C78.6
    • specified site NEC Neoplasm, malignant
    • unspecified site C79.9
  • Carcinosarcoma Neoplasm, malignant
    • embryonal Neoplasm, malignant
  • Cardia, cardial - see condition
  • Cardiac - see also condition
    • death, sudden I46.1
    • pacemaker
      • in situ Z95.0
      • management or adjustment Z45.0
    • tamponade I31.9
  • Cardialgia Pain, precordial R07.2
  • Cardiectasis Hypertrophy, cardiac
  • Cardiochalasia K21.9
  • Cardiomegalia glycogenica diffusa E74.0† I43.1*
  • Cardiomegaly Hypertrophy, cardiac I51.7
    • congenital Q24.8
    • glycogen E74.0† I43.1*
    • idiopathic I51.7
  • Cardiomyopathy (familial) (idiopathic) I42.9
    • alcoholic I42.6
    • amyloid E85.4† I43.1*
    • arteriosclerotic I25.1
    • beriberi E51.1† I43.2*
    • complicating pregnancy O99.4
    • congenital I42.4
    • congestive I42.0
    • constrictive NEC I42.5
    • dilated I42.0
    • due to
      • alcohol I42.6
      • drugs I42.7
      • external agents NEC I42.7
    • hypertensive Hypertension, heart I11.9
    • hypertrophic (nonobstructive) I42.2
      • obstructive I42.1
        • congenital Q24.8
    • in
      • Chagas' disease (chronic) B57.2† I41.2*
        • acute B57.0† I41.2*
      • sarcoidosis D86.8† I43.8*
    • ischemic I25.5
    • metabolic E88.9† I43.1*
    • nutritional E63.9† I43.2*
    • obscure of Africa I42.8
    • postpartum O90.3
    • restrictive NEC I42.5
    • rheumatic I09.0
    • secondary I42.9
    • thyrotoxic E05.9† I43.8*
    • tuberculous A18.8† I43.0*
    • viral B33.2† I43.0*
  • Cardionephritis Hypertension, cardiorenal I13.9
  • Cardionephropathy Hypertension, cardiorenal I13.9
  • Cardionephrosis Hypertension, cardiorenal I13.9
  • Cardiopathy Disease, heart I51.9
    • idiopathic I42.9
    • mucopolysaccharidosis E76.3† I52.8*
  • Cardiopericarditis Pericarditis I31.9
  • Cardiophobia F45.2
  • Cardiorenal - see condition
  • Cardiorrhexis Infarct, myocardium I21.9
  • Cardiosclerosis I25.1
  • Cardiosis Disease, heart
  • Cardiospasm (esophagus) (reflex) (stomach) K22.0
    • congenital (without mention of megaesophagus) Q40.2
      • with megaesophagus Q39.5
  • Cardiostenosis Disease, heart
  • Cardiovascular - see condition
  • Carditis (acute) (chronic) (subacute) I51.8
    • meningococcal A39.5† I52.0*
    • rheumatic Disease, heart, rheumatic
    • rheumatoid M05.3† I52.8*
    • viral B33.2† I52.1*
  • Care (of) (for) (following)
    • child (routine) Z76.2
    • family member (handicapped) (sick) Z63.6
    • foundling Z76.1
    • holiday relief Z75.5
    • improper T74.0
    • lack of (at or after birth) (infant) T74.0
    • lactating mother Z39.1
    • orthodontic Z51.8
    • palliative Z51.5
    • postpartum
      • immediately after delivery Z39.0
      • routine follow-up Z39.2
    • pregnancy Maternal care
    • preparatory, for subsequent treatment Z51.4
      • for dialysis Z49.0
    • respite Z75.5
    • unavailable, due to
      • absence of person rendering care Z74.2
      • inability (any reason) of person rendering care Z74.2
    • well-baby Z76.2
  • Caries
    • bone NEC A18.0† M90.0*
    • cementum K02.2
      • arrested K02.3
      • specified NEC K02.8
    • dental K02.9
      • with pulp exposure K02.5
    • dentin (acute) (chronic) K02.1
    • enamel (acute) (chronic, incipient) K02.0
    • external meatus H61.8
    • hip (tuberculous) A18.0† M01.1*
    • initial K02.0
    • knee (tuberculous) A18.0† M01.1*
    • labyrinth H83.8
    • limb NEC (tuberculous) A18.0† M90.0*
    • mastoid process (chronic) H70.1
      • tuberculous A18.0† H75.0*
    • middle ear H74.8
    • nose (tuberculous) A18.0† M90.0*
    • orbit (tuberculous) A18.0† M90.0*
    • ossicles, ear H74.3
    • petrous bone H70.2
    • sacrum (tuberculous) A18.0† M49.0*
    • spine, spinal (column) (tuberculous) A18.0† M49.0*
    • syphilitic A52.7† M90.2*
      • congenital (early) A50.0† M90.2*
    • tooth, teeth K02.9
      • with pulp exposure K02.5
    • tuberculous A18.0† M90.0*
    • vertebra (column) (tuberculous) A18.0† M49.0*
  • Carious teeth K02.9
  • Carneous mole O02.0
  • Carotid body or sinus syndrome G90.0
  • Carotinosis (cutis) (skin) E67.1
  • Carpal tunnel syndrome G56.0
  • Carpenter's syndrome Q87.0
  • Carpopedal spasm Tetany R29.0
  • Carr-Barr-Plunkett syndrome Q97.1
  • Carrier (suspected) of
    • amebiasis Z22.1
    • bacterial disease NEC Z22.3
    • cholera Z22.1
    • diphtheria Z22.2
    • gastrointestinal pathogens NEC Z22.1
    • gonorrhea Z22.4
    • human T-cell lymphotropic virus type 1 (HTLV-1) infection Z22.6
    • infectious organism Z22.9
      • specified NEC Z22.8
    • meningococci Z22.3
    • staphylococci Z22.3
    • streptococci Z22.3
    • syphilis Z22.4
    • typhoid Z22.0
    • venereal disease NEC Z22.4
  • Carrion's disease A44.0
  • Carter's relapsing fever (Asiatic) A68.1
  • Cartilage - see condition
  • Caruncle (inflamed)
    • labium (majus) (minus) N90.8
    • lacrimal H04.3
    • myrtiform N89.8
    • urethral (benign) N36.2
  • Caseation lymphatic gland (tuberculous) A18.2
  • Castellani's disease A69.8
  • Castleman's disease D47.7
  • Castration, traumatic, male S38.2
  • Casts in urine R82.9
  • Cat
    • cry syndrome Q93.4
    • ear Q17.3
    • eye syndrome Q92.8
  • Catabolism, senile R54
  • Catalepsy (hysterical) F44.2
    • schizophrenic F20.2
  • Cataplexy (idiopathic) G47.4
  • Cataract (cortical) (immature) (incipient) Cataracta H26.9
    • anterior
      • and posterior axial embryonal Q12.0
      • pyramidal Q12.0
    • blue Q12.0
    • central Q12.0
    • cerulean Q12.0
    • complicated H26.2
    • congenital Q12.0
    • coralliform Q12.0
    • coronary Q12.0
    • crystalline Q12.0
    • diabetic (see also E10-E14 with fourth character .3) E14.3† H28.0*
    • drug-induced H26.3
    • due to radiation H26.8
    • electric H26.8
    • glass-blower's H26.8
    • heat ray H26.8
    • heterochromic H26.2
    • in (due to)
      • chronic iridocyclitis H26.2
      • diabetes (see also E10-E14 with fourth character .3) E14.3† H28.0*
      • endocrine disease NEC E34.9† H28.1*
      • eye disease H26.2
      • hypoparathyroidism E20.-† H28.1*
      • malnutrition-dehydration E46† H28.1*
      • metabolic disease NEC E88.9† H28.1*
      • myotonic disorders G71.1† H28.2*
      • nutritional disease NEC E63.9† H28.1*
    • infantile H26.0
    • irradiational H26.8
    • juvenile H26.0
    • malnutrition-dehydration E46† H28.1*
    • morgagnian H25.2
    • myotonic G71.1† H28.2*
    • myxedema E03.9† H28.1*
    • nuclear
      • embryonal Q12.0
      • sclerosis H25.1
    • presenile H26.0
    • secondary H26.4
      • to eye disease H26.2
    • senile H25.9
      • brunescens H25.1
      • combined forms H25.8
      • coronary H25.0
      • cortical H25.0
      • hypermature H25.2
      • incipient H25.0
      • morgagnian type H25.2
      • nuclear (sclerosis) H25.1
      • polar subcapsular (anterior) (posterior) H25.0
      • punctate H25.0
      • specified NEC H25.8
      • subcapsular polar (anterior) (posterior) H25.0
    • toxic H26.3
    • traumatic H26.1
    • zonular (perinuclear) Q12.0
  • Cataracta Cataract H26.9
    • brunescens H25.1
    • centralis pulverulenta Q12.0
    • cerulea Q12.0
    • complicata H26.2
    • congenita Q12.0
    • coralliformis Q12.0
    • coronaria Q12.0
    • membranacea
      • accreta H26.4
      • congenita Q12.0
    • sunflower H26.2
  • Catarrh, catarrhal (inflammation) ( see also condition) J00
    • acute J00
    • bronchial Bronchitis
    • chronic J31.0
    • enteric Enteritis
    • eustachian H68.0
    • eye (acute) H10.2
    • fauces Pharyngitis J02.9
    • febrile J00
    • gastrointestinal Enteritis
    • hay fever J30.1
      • with asthma J45.0
    • infectious J00
    • intestinal Enteritis
    • larynx, chronic J37.0
    • middle ear, chronic H65.2
    • nasal (chronic) Rhinitis J31.0
      • acute J00
    • nasopharyngeal (chronic) J31.1
      • acute J00
    • spring (eye) (vernal) H10.1
    • summer (hay) Fever, hay J30.1
    • throat J31.2
    • tubotympanal H65.9
      • chronic H65.2
  • Catatonia (schizophrenic) F20.2
  • Catscratch Injury, superficial T14.0
    • disease or fever A28.1
  • Cauda equina - see condition
  • Caul over face (causing asphyxia) P21.9
  • Cauliflower ear M95.1
  • Causalgia G56.4
  • Cause
    • external, general effects T75.8
    • not stated (morbidity) R69
      • mortality R99
    • unknown (morbidity) R69
      • mortality R99
  • Caustic burn Corrosion, by site
  • Cavare's disease G72.3
  • Cave-in, injury
    • crushing (severe) T14.7
    • suffocation T71
  • Cavernitis (penis) N48.2
  • Cavernositis N48.2
  • Cavernous - see condition
  • Cavitation of lung Tuberculosis, pulmonary A16.2
    • nontuberculous J98.4
  • Cavity
    • lung Cavitation of lung
    • optic papilla Q14.2
    • pulmonary Cavitation of lung
  • Cavus foot (congenital) Q66.7
    • acquired M21.6
  • Cazenave's disease L10.2
  • Cecitis K52.9
    • with perforation, peritonitis, or rupture K65.8
  • Cecum - see condition
  • Cell(s), cellular - see also condition
    • anterior chamber (eye) H20.0
    • in urine R82.9
  • Cellulitis (diffuse) (with lymphangitis) L03.9
    • abdominal wall L03.3
    • anaerobic A48.0
    • ankle L03.1
    • anus K61.0
    • arm (any part, except finger or thumb) L03.1
    • auricle (ear) H60.1
    • axilla L03.1
    • back (any part) L03.3
    • buttock L03.3
    • cervical (meaning neck) L03.8
    • cervix (uteri) Cervicitis N72
    • chest wall L03.3
    • chronic NEC L03.9
    • clostridial A48.0
    • corpus cavernosum N48.2
    • drainage site (following operation) T81.4
    • ear (external) H60.1
    • eosinophilic (granulomatous) L98.3
    • erysipelatous Erysipelas A46
    • external auditory canal H60.1
    • eyelid H00.0
    • face (any part, except ear, eye and nose) L03.2
    • finger (intrathecal) (periosteal) (subcutaneous) (subcuticular) L03.0
    • foot, except toe(s) L03.1
    • gangrenous Gangrene R02
    • genital organ NEC
      • female (external) N76.4
      • male N49.9
        • multiple sites N49.8
        • specified NEC N49.8
    • gluteal (region) L03.3
    • gonococcal NEC A54.8
    • groin L03.3
    • hand, except finger or thumb L03.1
    • head NEC L03.8
    • heel L03.1
    • hip L03.1
    • jaw (region) L03.2
    • knee L03.1
    • labium (majus) (minus) Vulvitis N76.4
    • lacrimal apparatus H04.3
    • larynx J38.7
    • leg, except toe(s) L03.1
    • mouth (floor) K12.2
    • multiple sites, so stated L03.8
    • nasopharynx J39.1
    • navel L03.3
      • newborn P38
    • neck (region) L03.8
    • nose (external) (septum) J34.0
    • orbit, orbital H05.0
    • pectoral (region) L03.3
    • pelvis, pelvic (chronic)
      • female Disease, pelvis, inflammatory N73.2
      • following
        • abortion (subsequent episode) O08.0
          • current episode Abortion
        • ectopic or molar pregnancy O08.0
      • male K65.0
    • penis N48.2
    • perineal, perineum L03.3
    • perirectal K61.1
    • peritonsillar J36
    • periurethral N34.0
    • periuterine Disease, pelvis, inflammatory N73.2
    • pharynx J39.1
    • rectum K61.1
    • retroperitoneal K65.0
    • scalp (any part) L03.8
    • scrotum N49.2
    • septic NEC L03.9
    • shoulder L03.1
    • specified site NEC L03.8
    • suppurative NEC L03.9
    • thigh L03.1
    • thumb (intrathecal) (periosteal) (subcutaneous) (subcuticular) L03.0
    • toe (intrathecal) (periosteal) (subcutaneous) (subcuticular) L03.0
    • tonsil J36
    • trunk L03.3
    • tuberculous (primary) A18.4
    • umbilicus L03.3
      • newborn P38
    • vaccinal T88.0
    • vocal cord J38.3
    • vulva Vulvitis N76.2
    • wrist L03.1
  • Cementoblastoma, benign D16.5
    • upper jaw (bone) D16.4
  • Cementoma D16.5
    • gigantiform D16.5
      • upper jaw (bone) D16.4
    • upper jaw (bone) D16.4
  • Cementosis K03.4
  • Cephalematocele, cephal(o)hematocele
    • fetus or newborn P52.8
      • birth injury P10.8
    • traumatic S09.8
  • Cephalematoma, cephalhematoma (calcified)
    • fetus or newborn (birth injury) P12.0
    • traumatic S09.8
  • Cephalgia, cephalalgia Headache R51
    • nonorganic origin F45.4
  • Cephalic - see condition
  • Cephalitis Encephalitis
  • Cephalocele Encephalocele Q01.9
  • Cephalomenia N94.8
  • Cephalopelvic - see condition
  • Cerclage (with cervical incompetence) in pregnancy O34.3
  • Cerebellitis Encephalitis
  • Cerebellum, cerebellar - see condition
  • Cerebral - see condition
  • Cerebritis Encephalitis
  • Cerebrohepatorenal syndrome Q87.8
  • Cerebromalacia Softening, brain G93.8
  • Cerebroside lipidosis E75.2
  • Cerebrospasticity (congenital) G80.1
  • Cerebrospinal - see condition
  • Cerebrum - see condition
  • Ceroid-lipofuscinosis, neuronal E75.4
  • Cerumen (accumulation) (impacted) H61.2
  • Cervical - see also condition
    • auricle Q18.2
    • dysplasia in pregnancy O34.4
    • erosion in pregnancy O34.4
    • fibrosis in pregnancy O34.4
    • fusion syndrome Q76.1
    • rib Q76.5
  • Cervicalgia M54.2
  • Cervicitis (acute) (chronic) (nonvenereal) (subacute) (with ulceration) N72
    • chlamydial A56.0
    • complicating pregnancy O23.5
      • affecting fetus or newborn P00.8
    • gonococcal A54.0
    • herpesviral A60.0† N74.8*
    • puerperal, postpartum O86.1
    • senile (atrophic) N72
    • syphilitic A52.7† N74.2*
    • trichomonal A59.0† N74.8*
    • tuberculous A18.1† N74.0*
  • Cervicocolpitis (emphysematosa) Cervicitis N72
  • Cervix - see condition
  • Cesarean
    • emergency O82.1
    • operation or section NEC Delivery, cesarean O82.9
      • with hysterectomy O82.2
      • affecting fetus or newborn P03.4
      • post mortem, affecting fetus or newborn P01.6
      • preterm NEC O60.1
        • with spontaneous labor O60.1
        • without spontaneous labor O60.3
      • previous, affecting management of pregnancy O34.2
  • Cestan(-Chenais) paralysis or syndrome I63.0† G46.3*
  • Cestode infection or infestation B71.9
    • specified type NEC B71.8
  • Cestodiasis B71.9
  • Chafing L30.4
  • Chagas'(-Mazza) disease (chronic) B57.2
    • with
      • cardiovascular involvement NEC B57.2† I98.1*
      • digestive system involvement NEC B57.3† K93.8*
      • megacolon B57.3† K93.1*
      • megaesophagus B57.3† K23.1*
      • myocarditis B57.2† I41.2*
      • nervous system involvement B57.4† G99.8*
      • other organ involvement B57.5
    • acute (with) B57.1
      • cardiovascular NEC B57.0† I98.1*
      • myocarditis B57.0† I41.2*
  • Chagres fever B50.9
  • Chairfast NEC R26.3
    • requiring health care provider Z74.0
  • Chalasia (cardiac sphincter) K21.9
  • Chalazion H00.1
  • Chalcosis H44.3
    • cornea H18.0
    • crystalline lens H26.2
    • retina H35.8
  • Chalicosis J62.8
  • Chancre (genital) (hard) (primary) (seronegative) (seropositive) (syphilitic) A51.0
    • conjunctiva A51.2
    • Ducrey's A57
    • extragenital A51.2
    • eyelid A51.2
    • hunterian A51.0
    • lip A51.2
    • mixed A51.0
    • nipple A51.2
    • of
      • carate A67.0
      • pinta A67.0
      • yaws A66.0
    • simple A57
    • soft A57
      • bubo A57
      • palate A51.2
    • urethra A51.0
  • Chancroid (anus) (genital) (rectum) A57
  • Change(s) (of) Removal
    • arteriosclerotic Arteriosclerosis
    • bone M89.9
      • diabetic E14.6† M90.8*
    • bowel habit R19.4
    • cardiorenal (vascular) Hypertension, cardiorenal I13.9
    • cardiovascular Disease, cardiovascular
    • circulatory I99
    • cognitive (mild) (organic) due to or secondary to general medical condition F06.7
    • color, tooth, teeth
      • during formation K00.8
      • posteruptive K03.7
    • contraceptive device Z30.5
    • corneal membrane H18.3
    • degenerative, spine or vertebra M47.9
    • dressing Z48.0
    • fixation device (internal) Z47.0
      • external Z47.8
    • heart Disease, heart
    • hyperplastic larynx J38.7
    • hypertrophic
      • nasal sinus J34.8
      • upper respiratory tract J39.8
    • indwelling catheter Z46.6
    • inflammatory Inflammation
      • sacroiliac M46.1
    • job, anxiety concerning Z56.1
    • Kirschner wire Z47.0
    • malignant - code as primary malignant neoplasm of the site of the lesion
      Note: For malignant change occurring in a neoplasm, use the appropriate M code with behavior code /3, e.g. malignant change in uterine fibroid, M8890/3. For malignant change occuring in a non-neoplastic condition (e.g. gastric ulcer) use the M code M8000/3.
    • mental NEC F99
    • minimal (glomerular) - code to N00-N07, with fourth character .0
    • myocardium, myocardial Degeneration, myocardial
    • of life Menopause N95.1
    • pacemaker Z45.0
    • personality (enduring) Personality, change F62.9
      • due to (secondary to) general medical condition F07.0
      • secondary (nonspecific) F61
    • plaster cast Z47.8
    • renal Disease, renal N28.9
    • retina, myopic H44.2
    • sacroiliac joint M53.3
    • senile ( see also condition) R54
    • sensory R20.8
    • skin R23.8
      • acute, due to ultraviolet radiation L56.9
        • specified NEC L56.8
      • chronic, due to nonionizing radiation L57.9
        • specified NEC L57.8
      • texture R23.4
    • splint, external Z47.8
    • suture Z48.0
    • traction device Z47.8
    • vascular I99
    • vasomotor I73.9
    • voice R49.8
      • psychogenic F44.4
  • Chapping skin T69.8
  • Charcot-Marie-Tooth disease, paralysis or syndrome G60.0
  • Charcot's
    • arthropathy G98† M14.6*
      • diabetic (see also E10-E14 with fourth character.6) E14.6† M14.6*
      • nonsyphilitic NEC G98† M14.6*
      • syphilitic (tabetic) A52.1† M14.6*
      • syringomyelic G95.0† M49.4*
    • cirrhosis K74.3
    • disease (tabetic arthropathy) Charcot's arthropathy
    • joint (disease) (tabetic) Charcot's arthropathy
    • syndrome I73.9
  • Charley-horse (quadriceps) S76.1
    • muscle, except quadriceps
      • traumatic Injury, muscle
      • non traumatic Cramp(s)
  • Cheadle's disease E54
  • Checking (of)
    • cardiac pacemaker (battery) (electrode(s)) (pulse generator) Z45.0
    • device
      • cardiac NEC Z45.0
      • contraceptive Z30.5
      • fixation (internal) Z47.0
        • external Z47.8
      • traction Z47.8
    • Kirschner wire Z47.0
    • plaster cast Z47.8
    • splint, external Z47.8
  • Check-up, health (routine) Z00.0
    • infant (not sick) Z00.1
    • occupational Z10.0
  • Chediak-Higashi(-Steinbrinck) anomaly, disease or syndrome E70.3
  • Cheek - see condition
  • Cheese itch B88.0
  • Cheese-washer's lung J67.8
  • Cheese-worker's lung J67.8
  • Cheilitis (angular) (exfoliative) (glandular) K13.0
    • actinic (due to sun) L56.8
      • other than from sun L59.8
    • candidal B37.8
  • Cheilodynia K13.0
  • Cheiloschisis Cleft, lip Q36.9
  • Cheilosis (angular) K13.0
    • with pellagra E52† K93.8*
    • due to vitamin B 2 (riboflavin) deficiency E53.0† K93.8*
  • Cheiromegaly M79.8
  • Cheiropompholyx L30.1
  • Cheloid Keloid L91.0
  • Chemical burn Corrosion, by site
    • following induced abortion O08.6
  • Chemodectoma Paraganglioma, nonchromaffin
  • Chemoprophylaxis Z29.2
  • Chemosis, conjunctiva H11.4
  • Chemotherapy (session) (for) Z51.2
    • cancer Z51.1
      • maternal, affecting fetus or newborn P04.1
    • maintenance NEC Z51.2
      • neoplasm Z51.1
    • neoplasm Z51.1
    • prophylactic NEC Z29.2
  • Cherubism K10.8
  • Chest - see condition
  • Cheyne-Stokes breathing (respiration) R06.3
  • Chiari's
    • disease (Budd) I82.0
    • net Q24.8
  • Chicago disease B40.9
  • Chickenpox Varicella B01.9
    • congenital P35.8
  • Chiclero ulcer or sore B55.1
  • Chigger (infestation) B88.0
  • Chignon (disease) B36.8
    • fetus or newborn (birth injury) (from vacuum extraction) P12.1
  • Chilblain(s) T69.1
  • Child behavior causing concern Z63.8
  • Childbirth (mother) Delivery O80.9
  • Chill(s) R68.8
    • with fever R50.8
    • septic Sepsis
  • Chilomastigiasis A07.8
  • Chimera 46,XX/46,XY Q99.0
  • Chin - see condition
  • Chlamydia, chlamydial A74.9
    • cervicitis A56.0
    • conjunctivitis A74.0† H13.1*
    • cystitis A56.0
    • endometritis A56.1† N74.4*
    • epididymitis A56.1† N51.1*
    • female
      • pelvic inflammatory disease A56.1† N74.4*
      • pelviperitonitis A56.1† N74.4*
    • orchitis A56.1† N51.1*
    • peritonitis A74.8† K67.0*
    • pharyngitis A56.4
    • proctitis A56.3
    • psittaci (infection) A70
    • salpingitis A56.1† N74.4*
    • sexually transmitted infection NEC A56.8
    • specified NEC A74.8
    • urethritis A56.0
    • vulvovaginitis A56.0
  • Chlamydiosis Chlamydia A74.9
  • Chloasma (idiopathic) (symptomatic) L81.1
    • eyelid H02.7
      • hyperthyroid E05.9† H03.8*
  • Chloroma C92.3
  • Chlorosis D50.8
    • Egyptian B76.9† D63.8*
    • miner's B76.9† D63.8*
  • Chocolate cyst (ovary) N80.1
  • Choked
    • disk H47.1
    • on food, phlegm, or vomitus NEC Asphyxia, food or foreign body T17.9
    • while vomiting NEC Asphyxia, food or foreign body T17.9
  • Chokes (resulting from bends) T70.3
  • Choking sensation R06.8
  • Cholangiectasis K83.8
  • Cholangiocarcinoma
    • with hepatocellular carcinoma, combined C22.0
    • liver C22.1
    • specified site NEC Neoplasm, malignant
    • unspecified site C22.1
  • Cholangiohepatoma C22.0
  • Cholangiolitis (acute) (chronic) (extrahepatic) (gangrenous) (intrahepatic) K83.0
  • Cholangioma D13.4
    • malignant Cholangiocarcinoma
  • Cholangitis (primary) (recurrent) (sclerosing) (secondary) (stenosing) (suppurative) K83.0
    • with calculus, bile duct K80.3
      • and cholecystitis K80.4
    • chronic nonsuppurative destructive K74.3
  • Cholecystectasia K82.8
  • Cholecystitis K81.9
    • with
      • calculus, stones in
        • bile duct (common) (hepatic) K80.4
        • cystic duct K80.1
        • gallbladder K80.1
      • choledocholithiasis K80.4
      • cholelithiasis K80.1
    • acute K81.0
      • with
        • calculus, stones in
          • cystic duct K80.0
          • gallbladder K80.0
        • choledocholithiasis K80.4
        • cholelithiasis K80.0
    • chronic K81.1
    • emphysematous (acute) K81.0
    • gangrenous K81.0
    • specified NEC K81.8
    • suppurative K81.0
  • Cholecystolithiasis K80.2
  • Choledochitis (suppurative) K83.0
  • Choledocholith K80.5
  • Choledocholithiasis (common duct) K80.5
    • with
      • cholangitis K80.3
      • cholecystitis (and cholangitis) K80.4
    • cystic K80.2
  • Cholelithiasis (cystic duct) (gallbladder) (impacted) (multiple) K80.2
    • with cholecystitis (chronic) K80.1
      • acute K80.0
    • bile duct (common) (hepatic) K80.5
    • common duct K80.5
    • hepatic duct K80.5
    • specified NEC K80.8
  • Cholemia Jaundice R17
    • familial (simple) (congenital) E80.4
    • Gilbert's E80.4
  • Choleperitoneum, choleperitonitis K65.8
  • Cholera (Asiatic) (epidemic) (malignant) A00.9
    • antimonial T56.8
    • classical A00.0
    • due to Vibrio cholerae 01 A00.9
      • biovar cholerae A00.0
      • biovar eltor A00.1
  • Cholestasis NEC K83.1
    • with hepatocyte injury K71.0
    • complicating pregnancy, childbirth or the puerperium (intrahepatic) O26.6
    • pure K71.0
  • Cholesteatoma (ear) (middle) (mastoid) (with reaction) H71
    • external ear (canal) H60.4
    • postmastoidectomy cavity (recurrent) H95.0
    • tympani H71
  • Cholesterin in vitreous (body) H43.2
  • Cholesterol deposit
    • retina H35.8
    • vitreous (body) H43.2
  • Cholesterolemia (essential) (familial) (hereditary) (pure) E78.0
  • Cholesterolosis, cholesterosis (gallbladder) K82.4
    • cerebrotendinous E75.5
  • Choluria R82.2
  • Chondritis M94.8
    • costal M94.0
      • Tietze's M94.0
    • purulent M94.8
    • tuberculous NEC A18.0† M01.1*
      • intervertebral A18.0† M49.0*
  • Chondroblastoma Neoplasm, bone, benign
    • malignant Neoplasm, bone, malignant
  • Chondrocalcinosis M11.2
    • familial M11.1
    • specified NEC M11.2
  • Chondrodermatitis nodularis chronica helicis or anthelicis H61.0
  • Chondrodysplasia Q78.9
    • with hemangioma Q78.4
    • calcificans congenita Q77.3
    • fetalis Q77.4
    • metaphyseal (Jansen's) (McKusick's) (Schmid's) Q78.5
    • punctata Q77.3
  • Chondrodystrophy, chondrodystrophia (familial) (fetalis) (hypoplastic) Q78.9
    • calcificans congenita Q77.3
    • punctata Q77.3
  • Chondroectodermal dysplasia Q77.6
  • Chondrogenesis imperfecta Q77.4
  • Chondrolysis M94.3
  • Chondroma Neoplasm, cartilage, benign
    • juxtacortical Neoplasm, bone, benign
    • periosteal Neoplasm, bone, benign
  • Chondromalacia M94.2
    • patella, patellae M22.4
    • systemic M94.2
  • Chondromatosis Neoplasm, cartilage, uncertain behavior
    • internal Q78.4
  • Chondromyxosarcoma Neoplasm, cartilage, malignant
  • Chondro-osteodysplasia (Morquio-Brailsford type) E76.2
  • Chondro-osteodystrophy E76.2
  • Chondro-osteoma Neoplasm, bone, benign
  • Chondropathia tuberosa M94.0
  • Chondrosarcoma Neoplasm, cartilage, malignant
    • juxtacortical Neoplasm, bone, malignant
    • mesenchymal Neoplasm, connective tissue, malignant
    • myxoid Neoplasm, cartilage, malignant
  • Chordee (nonvenereal) N48.8
    • congenital Q54.4
    • gonococcal A54.0
  • Chorditis (fibrinous) (nodosa) (tuberosa) J38.2
  • Chordoma Neoplasm, malignant
  • Chorea (gravis) (spasmodic) G25.5
    • with
      • heart involvement I02.0
        • active or acute (conditions in I01.-) I02.0
      • rheumatic heart disease (chronic) (inactive) (quiescent) - code to rheumatic heart condition involved
    • apoplectic I64
    • chronic G25.5
    • drug-induced G25.4
    • habit F95.8
    • hereditary G10
    • Huntington's G10
    • hysterical F44.4
    • minor I02.9
      • with heart involvement I02.0
    • posthemiplegic G25.5
    • progressive G25.5
      • hereditary G10
    • rheumatic (chronic) I02.9
      • with heart involvement I02.0
    • senile G25.5
    • Sydenham's I02.9
      • with heart involvement I02.0
  • Choreoathetosis (paroxysmal) G25.5
  • Chorioadenoma (destruens) D39.2
  • Chorioamnionitis O41.1
    • fetus or newborn P02.7
  • Chorioangioma O02.8
  • Choriocarcinoma (female) C58
    • combined with
      • embryonal carcinoma Neoplasm, malignant
      • other germ cell elements Neoplasm, malignant
      • teratoma Neoplasm, malignant
    • male C62.9
    • specified site Neoplasm, malignant
    • unspecified site
      • female C58
      • male C62.9
  • Chorioencephalitis (acute) (lymphocytic) (serous) A87.2† G05.1*
  • Chorioepithelioma Choriocarcinoma
  • Choriomeningitis (acute) (lymphocytic) (serous) A87.2† G02.0*
  • Chorionepithelioma Choriocarcinoma
  • Chorioretinitis H30.9
    • disseminated H30.1
      • in neurosyphilis A52.1† H32.0*
    • focal (acute) (chronic) (central) (exudative) (Jensen's) H30.0
    • histoplasmic B39.9† H32.0*
    • in (due to)
      • histoplasmosis B39.9† H32.0*
      • syphilis (secondary) Chorioretinitis, syphilitic
      • toxoplasmosis (acquired) B58.0† H32.0*
        • congenital (active) P37.1† H32.0*
      • tuberculosis A18.5† H32.0*
    • juxtapapillary, juxtapapillaris H30.0
    • progressive myopia (degeneration) H44.2
    • specified NEC H30.8
    • syphilitic (secondary) A51.4† H32.0*
      • congenital (early) A50.0† H32.0*
        • late A50.3† H32.0*
      • late A52.7† H32.0*
    • tuberculous A18.5† H32.0*
  • Chorioretinopathy, central serous H35.7
  • Choroid - see condition
  • Choroideremia H31.2
  • Choroiditis Chorioretinitis H30.9
    • leprous A30.-† H32.0*
    • syphilitic (secondary) A51.4† H32.0*
      • congenital (early) A50.0† H32.0*
        • late A50.3† H32.0*
      • late A52.7† H32.0*
    • tuberculous A18.5† H32.0*
  • Choroidopathy H31.9
    • degenerative H31.1
    • hereditary H31.2
  • Choroidoretinitis Chorioretinitis
  • Choroidoretinopathy, central serous H35.7
  • Christian-Weber disease M35.6
  • Christmas disease D67
  • Chromaffinoma Neoplasm, benign
    • malignant Neoplasm, malignant
  • Chromatopsia H53.1
  • Chromhidrosis, chromidrosis L75.1
  • Chromoblastomycosis Chromomycosis B43.9
  • Chromomycosis B43.9
    • brain abscess B43.1† G07*
    • cerebral B43.1† G07*
    • cutaneous B43.0† L99.8*
    • skin B43.0† L99.8*
    • specified NEC B43.8
    • subcutaneous abscess or cyst B43.2† L99.8*
  • Chromophytosis B36.0
  • Chromosome - see condition by chromosome involved
    • D(1) - see condition, chromosome 13
    • E(3) - see condition, chromosome 18
    • G - see condition, chromosome 21
    • long arm l8 or 21 syndrome Q93.5
  • Chronic - see condition
  • Churg-Strauss syndrome M30.1
  • Chyle cyst, mesentery I89.8
  • Chylocele (nonfilarial) I89.8
    • filarial Filaria B74.-† N51.8*
    • tunica vaginalis N50.8
      • filarial Filaria B74.-† N51.8*
  • Chylopericardium I31.3
  • Chylothorax (nonfilarial) I89.8
    • filarial Filaria B74.9† J91*
  • Chylous - see condition
  • Chyluria R82.0
    • due to
      • Brugia (malayi) B74.1
        • timori B74.2
      • schistosomiasis (bilharziasis) B65.0
      • Wuchereria (bancrofti) B74.0
    • filarial Filaria B74.9
    • nonfilarial R82.0
  • Cicatricial (deformity) Cicatrix
  • Cicatrix (adherent) (contracted) (painful) (vicious) Scar L90.5
    • adenoid (and tonsil) J35.8
    • anus K62.8
    • auricle H61.1
    • bile duct (common) (hepatic) K83.8
    • bladder N32.8
    • bone M89.8
    • brain G93.8
    • cervix (postoperative) (postpartal) N88.1
    • common duct K83.8
    • cornea H17.9
      • tuberculous A18.5† H19.8*
    • duodenum (bulb), obstructive K31.5
    • eyelid H02.5
    • hypopharynx J39.2
    • lacrimal passages H04.5
    • larynx J38.7
    • lung J98.4
    • middle ear H74.8
    • mouth K13.7
    • muscle M62.8
      • with contracture M62.4
    • nasopharynx J39.2
    • palate (soft) K13.7
    • penis N48.8
    • pharynx J39.2
    • prostate N42.8
    • rectum K62.8
    • retina H31.0
    • semilunar cartilage Derangement, meniscus
    • seminal vesicle N50.8
    • skin L90.5
      • infected L08.8
      • postinfective L90.5
      • tuberculous B90.8
    • throat J39.2
    • tongue K14.8
    • tonsil (and adenoid) J35.8
    • trachea J39.8
    • tuberculous NEC B90.9
    • urethra N36.8
    • uterus N85.8
    • vagina N89.8
      • postoperative N99.2
    • vocal cord J38.3
  • CIN Neoplasia, intraepithelial, cervix
  • Cinchonism
    • correct substance properly administered H91.0
    • overdose or wrong substance given or taken T37.2
  • Circle of Willis - see condition
  • Circular - see condition
  • Circulating anticoagulants D68.3
    • following childbirth O72.3
  • Circulation
    • collateral, any site I99
    • defective I99
      • congenital Q28.9
    • failure (peripheral) R57.9
      • fetus or newborn P29.8
    • fetal, persistent P29.3
    • heart, incomplete Q28.9
  • Circulatory system - see condition
  • Circulus senilis (cornea) H18.4
  • Circumcision (in absence of medical indication) (ritual) (routine) Z41.2
  • Circumscribed - see condition
  • Circumvallate placenta Placenta, abnormal O43.1
  • Cirrhosis, cirrhotic (hepatic) K74.6
    • alcoholic K70.3
    • atrophic Cirrhosis, liver
    • Baumgarten-Cruveilhier K74.6
    • biliary (cholangiolitic) (cholangitic) (hypertrophic) (obstructive) (pericholangiolitic) K74.5
      • primary K74.3
      • secondary K74.4
    • cardiac (of liver) K76.1
    • Charcot's K74.3
    • cholangiolitic, cholangitic, cholostatic (primary) K74.3
    • congestive K76.1
    • Cruveilhier-Baumgarten K74.6
    • cryptogenic Cirrhosis, liver
    • dietary K74.6
    • Hanot's (hypertrophic) K74.3
    • hypertrophic K74.3
    • Indian childhood K74.6
    • kidney Sclerosis, renal
    • Laennec's K70.3
      • non-alcoholic K74.6
    • liver (chronic) (hepatolienal) (hypertrophic) (nodular) (splenomegalic) K74.6
      • alcoholic K70.3
      • congenital P78.8
      • syphilitic A52.7† K77.0*
    • lung (chronic) Fibrosis, lung
    • macronodular K74.6
      • alcoholic K70.3
    • micronodular K74.6
      • alcoholic K70.3
    • mixed type K74.6
    • monolobular K74.3
    • nodular K74.6
    • nutritional K74.6
      • alcoholic K70.3
    • obstructive (intrahepatic) (secondary) Cirrhosis, biliary
    • pancreas (duct) K86.8
    • periportal K74.6
    • portal K74.6
      • alcoholic K70.3
    • posthepatitic K74.6
    • postnecrotic K74.6
      • alcoholic K70.3
    • pulmonary Fibrosis, lung
    • septal K74.6
    • stasis K76.1
    • Todd's K74.3
    • trabecular K74.6
    • unilobar K74.3
  • Citrullinemia E72.2
  • Citrullinuria E72.2
  • Civatte's disease or poikiloderma L57.3
  • Clammy skin R23.1
  • Clap Gonorrhea
  • Clastothrix L67.8
  • Claude Bernard-Horner syndrome G90.2
    • traumatic S14.5
  • Claude's disease or syndrome I66.8† G46.3*
  • Claudication, intermittent I73.9
    • cerebral (artery) G45.9
    • spinal cord (arteriosclerotic) G95.1
    • syphilitic A52.0† I79.8*
    • venous I87.8
  • Claustrophobia F40.2
  • Clavus (infected) L84
  • Clawfoot (congenital) Q66.8
    • acquired M21.5
  • Clawhand (acquired) M21.5
    • congenital Q68.1
  • Clawtoe (congenital) Q66.8
    • acquired M20.5
  • Cleansing of artificial opening Attention, artificial, opening
  • Cleft (congenital) Imperfect, closure
    • alveolar process K08.8
    • branchial (cyst) (persistent) Q18.2
    • cricoid cartilage, posterior Q31.8
    • lip (unilateral) Q36.9
      • median Q36.1
      • with cleft palate Q37.9
        • hard Q37.1
          • and soft Q37.5
        • soft Q37.3
      • bilateral Q36.0
        • with cleft palate Q37.8
          • hard Q37.0
            • and soft Q37.4
          • soft Q37.2
    • nose Q30.2
    • palate Q35.9
      • with cleft lip (unilateral) Q37.9
        • bilateral Q37.8
      • hard Q35.1
        • with cleft
          • lip (unilateral) Q37.1
            • bilateral Q37.0
          • soft palate Q35.5
            • with cleft lip (unilateral) Q37.5
              • bilateral Q37.4
      • medial Q35.5
      • soft Q35.3
        • with cleft
          • hard palate Q35.5
            • with cleft lip (unilateral) Q37.5
              • bilateral Q37.4
          • lip (unilateral) Q37.3
            • bilateral Q37.2
    • penis Q55.6
    • scrotum Q55.2
    • thyroid cartilage Q31.8
    • uvula Q35.7
  • Cleidocranial dysostosis Q74.0
  • Cleidotomy, fetus or newborn P03.8
    • to facilitate delivery O83.4
  • Clicking hip (newborn) R29.4
  • Climacteric Menopause N95.1
    • arthritis (any site) NEC M13.8
    • depression (single episode) F32.8
    • disease (female) N95.1
    • male (symptoms) (syndrome) NEC N50.8
    • paranoid state F22.8
    • polyarthritis NEC M13.8
    • symptoms (female) N95.1
  • Clinical research investigation (control subject) Z00.6
  • Clitoris - see condition
  • Cloaca (persistent) Q43.7
  • Clonorchiasis, clonorchis infection B66.1
    • liver B66.1† K77.0*
  • Clonus R25.8
  • Clostridium perfringens, as cause of disease classified elsewhere B96.7
  • Closure
    • cranial sutures, premature Q75.0
    • defective or imperfect NEC Imperfect, closure
    • fistula, delayed Fistula
    • foramen ovale, imperfect Q21.1
    • hymen N89.6
    • interauricular septum, defective Q21.1
    • interventricular septum, defective Q21.0
    • lacrimal duct H04.5
      • congenital Q10.5
    • nose, congenital Q30.0
    • of artificial opening Attention, artificial, opening
    • vagina N89.5
    • valve Endocarditis
    • vulva N90.5
  • Clot (blood) Embolism
    • artery (obstruction) (occlusion) Embolism I74.9
    • bladder N32.8
    • brain (intradural or extradural) Occlusion, artery, cerebral I66.9
    • circulation I74.9
    • coronary Infarct, myocardium I21.9
      • not resulting in infarction I24.0
    • vein Thrombosis I82.9
  • Clouded state R40.1
    • epileptic G40.8
    • paroxysmal G40.8
  • Cloudy antrum, antra J32.0
  • Clouston's (hidrotic) ectodermal dysplasia Q82.8
  • Clubbed nail pachydermoperiostosis M89.4† L62.0*
  • Clubbing of finger(s) (nails) R68.3
  • Clubfinger R68.3
    • congenital Q68.1
  • Clubfoot (congenital) Q66.8
    • acquired M21.5
    • paralytic M21.5
  • Clubhand (congenital) (radial) Q71.4
    • acquired M21.5
  • Clubnail R68.3
    • congenital Q84.6
  • Clump, kidney Q63.1
  • Clumsiness, clumsy child syndrome F82
  • Cluttering F98.6
  • Clutton's joints A50.5† M03.1*
  • Coagulation, intravascular (diffuse) (disseminated) Defibrination D65
    • fetus or newborn P60
  • Coagulopathy Defect, coagulation D68.9
    • consumption D65
      • newborn P60
  • Coalminer's
    • elbow M70.2
    • lung or pneumoconiosis J60
  • Coalition
    • calcaneo-scaphoid Q66.8
    • tarsal Q66.8
  • Coalworker's lung or pneumoconiosis J60
  • Coarctation of aorta (preductal) (postductal) Q25.1
  • Coated tongue K14.3
  • Coats' disease (exudative retinopathy) H35.0
  • Cocainism F14.2
  • Coccidioidomycosis, coccidioidosis B38.9
    • cutaneous B38.3† L99.8*
    • disseminated B38.7
    • generalized B38.7
    • meninges B38.4† G02.1*
    • prostate B38.8† N51.0*
    • pulmonary B38.2† J17.2*
      • acute B38.0† J17.2*
      • chronic B38.1† J17.2*
    • skin B38.3† L99.8*
    • specified NEC B38.8
  • Coccidiosis (intestinal) A07.3
  • Coccydynia, coccygodynia M53.3
  • Coccyx - see condition
  • Cockayne's syndrome Q87.1
  • Cocked up toe M20.5
  • Cock's peculiar tumor L72.1
  • Codman's tumor Neoplasm, bone, benign
  • Coenurosis B71.8
  • Coffee-worker's lung J67.8
  • Cogan's syndrome H16.3
    • oculomotor apraxia H51.8
  • Coitus, painful (female) N94.1
    • male N48.8
    • psychogenic F52.6
  • Cold J00
    • with influenza, flu, or grippe Influenza, with, respiratory manifestations J11.1
    • agglutinin disease or hemoglobinuria D59.1
    • bronchial or chest Bronchitis
    • common (head) J00
    • effects of T69.9
      • specified NEC T69.8
    • excessive, effects of T69.9
      • specified NEC T69.8
    • exhaustion from T69.8
    • exposure to T69.9
      • specified effect NEC T69.8
    • injury syndrome (newborn) P80.0
    • sensitivity, auto-immune D59.1
    • virus J00
  • Coldsore B00.1
  • Colibacillosis NEC A49.8
    • generalized A41.5
  • Colic (recurrent) R10.4
    • abdomen R10.4
      • psychogenic F45.3
    • appendix, appendicular K38.8
    • bile duct Choledocholithiasis K80.5
    • biliary K80.5
    • bilious R10.4
    • common duct K80.5
    • cystic duct Cholelithiasis K80.2
    • Devonshire NEC T56.0
    • flatulent R14
    • gallbladder K80.2
    • gallstone K80.2
      • gallbladder or cystic duct Cholelithiasis K80.2
    • hepatic (duct) Choledocholithiasis K80.5
    • hysterical F45.3
    • infantile R10.4
    • intestinal R10.4
    • kidney N23
    • lead NEC T56.0
    • nephritic N23
    • painter's NEC T56.0
    • psychogenic F45.3
    • renal N23
    • saturnine NEC T56.0
    • spasmodic R10.4
    • ureter N23
    • urethral N36.8
      • due to calculus N21.1
    • uterus NEC N94.8
      • menstrual Dysmenorrhea N94.6
  • Colicystitis Cystitis N30.8
  • Colitis (acute) (catarrhal) (hemorrhagic) Enteritis A09.9
    • allergic K52.2
    • amebic (acute) Amebiasis A06.0
      • nondysenteric A06.2
    • anthrax A22.2
    • bacillary Infection, Shigella A03.9
    • balantidial A07.0
    • chronic (noninfectious) K52.9
    • coccidial A07.3
    • collagenous K52.8
    • cystica superficialis K52.8
    • dietary counseling and surveillance (for)) Z71.3
    • dietetic K52.2
    • drug-induced K52.1
    • due to radiation K52.0
    • food hypersensitivity K52.2
    • giardial A07.1
    • granulomatous K50.1
    • hemi-, left K51.5
    • indeterminate K52.3
    • infectious Enteritis, infectious A09.0
      • due to Clostridium difficile A04.7
    • ischemic K55.9
      • acute (fulminant) (subacute) K55.0
      • chronic K55.1
      • fulminant (acute) K55.0
    • left sided K51.5
    • lymphocytic K52.8
    • microscopic K52.8
    • mucous Irritable, bowel
    • noninfectious K52.9
      • specified NEC K52.8
    • pan-, ulcerative (chronic) K51.0
    • polyposa K51.4
    • protozoal A07.9
    • pseudomembranous A04.7
    • regional K50.1
    • septic Enteritis, infectious A09.0
    • spastic K58.9
      • with diarrhea K58.0
    • toxic NEC K52.1
      • due to Clostridium difficile A04.7
    • trichomonal A07.8
    • tuberculous (ulcerative) A18.3† K93.0*
    • ulcerative (chronic) K51.9
      • specified NEC K51.8
  • Collagenosis, collagen disease (nonvascular) (vascular) M35.9
    • cardiovascular I42.8
    • reactive perforating L87.1
    • specified NEC M35.8
  • Collapse R55
    • adrenal E27.2
    • cardiorenal I13.2
    • cardiorespiratory R57.0
    • cardiovascular R57.9
      • newborn P29.8
    • circulatory (peripheral) R57.9
      • during or after labor and delivery O75.1
      • fetus or newborn P29.8
      • following
        • abortion (subsequent episode) O08.3
          • current episode Abortion
        • ectopic or molar pregnancy O08.3
    • during or after labor and delivery O75.1
    • external ear canal H61.3
    • general R55
    • heart I50.9
    • heat T67.1
    • hysterical F44.8
    • labyrinth, membranous (congenital) Q16.5
    • lung (massive) Atelectasis J98.1
      • pressure due to anesthesia (general) (local) or other sedation T88.2
        • during labor and delivery O74.1
        • in pregnancy O29.0
        • postpartum, puerperal O89.0
    • myocardial Disease, heart
    • nervous F48.8
    • neurocirculatory F45.3
    • nose M95.0
    • postoperative (cardiovascular) T81.1
    • pulmonary Atelectasis J98.1
    • trachea J39.8
    • tracheobronchial J98.0
    • valvular Endocarditis
    • vascular (peripheral) R57.9
      • cerebral I64
      • during or after labor and delivery O75.1
        • affecting fetus or newborn P03.8
      • fetus or newborn P29.8
    • vertebra NEC M48.5
      • in (due to)
        • metastasis C79.5† M49.5*
        • osteoporosis Osteoporosis M80.9
  • Colles' fracture S52.5
  • Collet(-Sicard) syndrome G52.7
  • Collier's asthma or lung J60
  • Collodion baby Q80.2
  • Colloid nodule (cystic) (of thyroid) E04.1
  • Coloboma Q13.0
    • eyelid Q10.3
    • fundus Q14.8
    • iris Q13.0
    • lens Q12.2
    • optic disk Q14.2
  • Coloenteritis Enteritis
  • Colon - see condition
  • Coloptosis K63.4
  • Color blindness H53.5
  • Colostomy
    • attention to Z43.3
    • fitting or adjustment Z46.5
    • malfunctioning K91.4
    • status Z93.3
  • Colpitis (acute) Vaginitis N76.0
  • Colpocele N81.1
  • Colpocystitis Vaginitis N76.0
  • Column, spinal, vertebral - see condition
  • Coma R40.2
    • apoplectic I64
    • diabetic (with ketoacidosis) (hyperosmolar) - code to E10-E14 with fourth character .0
    • eclamptic Eclampsia O15.9
    • epileptic G40.8
    • hepatic Failure, hepatic K72.9
    • hyperglycemic (diabetic) E14.0
    • hyperosmolar (diabetic) E14.0
    • hypoglycemic (nondiabetic) E15
      • diabetic - code to E10-E14 with fourth character .0
    • insulin - code to E10-E14 with fourth character .0
      • drug-induced - code to E10-E14 with fourth character .0
        • in nondiabetic E15
      • in nondiabetic (drug-induced) E15
    • Kussmaul's - code to E10-E14 with fourth character .0
    • myxedematous E03.5
    • newborn P91.5
    • prolonged, due to intracranial injury S06.7
    • uremic N19
  • Comatose R40.2
  • Combat fatigue F43.0
  • Combined - see condition
  • Comedo, comedones (giant) L70.0
  • Comedocarcinoma Neoplasm, breast, malignant
    • noninfiltrating
      • breast D05.7
      • specified site Neoplasm, in situ
      • unspecified site D05.7
  • Comedomastitis N60.4
  • Comminuted fracture - code as Fracture, closed
  • Common
    • arterial trunk Q20.0
    • atrioventricular canal Q21.2
    • atrium Q21.1
    • truncus (arteriosus) Q20.0
    • variable immunodeficiency Immunodeficiency, common variable
    • ventricle Q20.4
  • Commotio, commotion (current)
    • brain S06.0
    • cerebri S06.0
    • retinae S05.8
    • spinal cord Injury, spinal cord, by region
    • spinalis Injury, spinal cord, by region
  • Communication
    • between
      • base of aorta and pulmonary artery Q21.4
      • left ventricle and right atrium Q20.5
      • pericardial sac and pleural sac Q34.8
      • pulmonary artery and pulmonary vein, congenital Q25.7
      • uterus and digestive or urinary tract, congenital Q51.7
  • Compensation
    • failure Disease, heart
    • neurosis, psychoneurosis F68.0
  • Complaint Disease
    • bowel, functional K59.9
      • psychogenic F45.3
    • intestine, functional K59.9
      • psychogenic F45.3
    • kidney Disease, renal N28.9
  • Complete - see condition
  • Complex
    • Addison-Schilder E71.3
    • cardiorenal Hypertension, cardiorenal I13.9
    • Costen's K07.6
    • Eisenmenger I27.8
    • hypersexual F52.7
    • jumped process, spine Dislocation, vertebra
    • primary, tuberculous A16.7
      • with bacteriological and histological confirmation A15.7
    • Schilder-Addison E71.3
    • subluxation (vertebral) M99.1
    • Taussig-Bing Q20.1
  • Complications (from) (of)
    • accidental puncture or laceration during procedure T81.2
    • amputation stump (late) (surgical) T87.6
      • infection or inflammation T87.4
      • necrosis T87.5
      • neuroma T87.3
      • specified NEC T87.6
    • anastomosis (and bypass) NEC T85.9
      • intestinal (internal) NEC K91.8
        • involving urinary tract N99.8
      • urinary tract (involving intestinal tract) N99.8
      • vascular T82.9
        • infection or inflammation T82.7
        • mechanical T82.3
        • specified NEC T82.8
    • anesthesia, anesthetic NEC Anesthesia, complication or reaction NEC T88.5
      • brain, postpartum, puerperal O89.2
      • cardiac
        • in labor and delivery O74.2
        • in pregnancy O29.1
        • postpartum, puerperal O89.1
      • central nervous system
        • in labor and delivery O74.3
        • in pregnancy O29.2
        • postpartum, puerperal O89.2
      • difficult or failed intubation T88.4
      • hyperthermia, malignant T88.3
      • hypothermia NEC T88.5
      • in
        • abortion Abortion
        • labor and delivery O74.9
          • specified NEC O74.8
        • postpartum, puerperal O89.9
          • specified NEC O89.8
        • pregnancy O29.9
          • specified NEC O29.8
      • malignant hyperthermia T88.3
      • pulmonary NEC
        • in labor and delivery O74.1
        • in pregnancy O29.0
        • postpartum, puerperal O89.0
      • shock T88.2
      • spinal and epidural
        • in labor and delivery NEC O74.6
          • headache O74.5
        • in pregnancy NEC O29.5
          • headache O29.4
        • postpartum, puerperal NEC O89.5
          • headache O89.4
    • aortic (bifurcation) graft Complications, graft, arterial
    • aortocoronary (bypass) graft Complications, coronary artery (bypass) graft
    • aortofemoral (bypass) graft Complications, graft, arterial
    • arteriovenous fistula or shunt, surgically created T82.9
      • infection or inflammation T82.7
      • mechanical T82.5
      • specified NEC T82.8
    • arthroplasty T84.9
      • specified NEC T84.8
    • artificial
      • fertilization or insemination N98.9
        • attempted introduction (of)
          • embryo in embryo transfer N98.3
          • ovum following in vitro fertilization N98.2
        • hyperstimulation of ovaries N98.1
        • infection N98.0
        • specified NEC N98.8
      • heart T82.9
        • infection or inflammation T82.7
        • mechanical T82.5
        • specified NEC T82.8
    • balloon implant or device
      • gastrointestinal T85.9
        • infection or inflammation T85.7
        • mechanical T85.5
        • specified NEC T85.8
      • vascular (counterpulsation) T82.9
        • infection or inflammation T82.7
        • mechanical T82.5
        • specified NEC T82.8
    • bile duct implant (prosthetic) T85.9
      • infection or inflammation T85.7
      • mechanical T85.5
      • specified NEC T85.8
    • bladder device (auxiliary) T83.9
      • infection or inflammation T83.5
      • mechanical T83.1
      • specified NEC T83.8
    • bone
      • graft T84.9
        • infection or inflammation T84.7
        • mechanical T84.3
        • specified NEC T84.8
      • growth stimulator (electrode) T84.9
        • infection or inflammation T84.7
        • mechanical T84.3
        • specified NEC T84.8
    • brain neurostimulator (electrode) T85.9
      • infection or inflammation T85.7
      • mechanical T85.1
      • specified NEC T85.8
    • breast implant (prosthetic) T85.9
      • infection or inflammation T85.7
      • mechanical T85.4
      • specified NEC T85.8
    • bypass Complications, anastomosis T85.9
      • aortocoronary Complications, coronary artery (bypass) graft
      • arterial NEC Complications, graft, arterial
    • cardiac Disease, heart I51.9
      • device, implant or graft T82.9
        • infection or inflammation T82.7
        • mechanical T82.5
        • pacemaker (electrode) (pulse generator) T82.9
          • infection or inflammation T82.7
          • mechanical T82.1
          • specified NEC T82.8
        • specified NEC T82.8
        • valve graft T82.9
          • infection or inflammation T82.7
          • mechanical T82.2
          • specified NEC T82.8
        • valve prosthesis T82.9
          • infection or inflammation T82.6
          • mechanical T82.0
          • specified NEC T82.8
      • pacemaker (electrode) (pulse generator) T82.9
        • infection or inflammation T82.7
        • mechanical T82.1
        • specified NEC T82.8
      • postoperative I97.9
        • specified NEC I97.8
      • valve
        • graft T82.9
          • infection or inflammation T82.7
          • mechanical T82.2
          • specified NEC T82.8
        • prosthesis T82.9
          • infection or inflammation T82.6
          • mechanical T82.0
          • specified NEC T82.8
    • cardiorenal I13.2
    • carotid artery (bypass) graft Complications, graft, arterial
    • catheter (device) NEC T85.9
      • cystostomy Complications, catheter, urinary
      • infection or inflammation T85.7
      • mechanical T85.6
      • specified NEC T85.8
      • urethral, indwelling Complications, catheter, urinary
      • urinary (indwelling) T83.9
        • infection or inflammation T83.5
        • mechanical T83.0
        • specified NEC T83.8
        • urethral stricture N99.1
    • cecostomy (stoma) K91.4
    • cesarean section wound NEC O90.8
      • disruption O90.0
      • hematoma O90.2
      • infection (following delivery) O86.0
    • chin implant (prosthetic) T85.9
      • infection or inflammation T85.7
      • mechanical T85.6
      • specified NEC T85.8
    • circulatory I99
      • postoperative I97.9
        • specified NEC I97.8
    • colostomy (stoma) K91.4
    • contraceptive device, intrauterine T83.9
      • infection or inflammation T83.6
      • mechanical T83.3
      • specified NEC T83.8
    • cord (umbilical) Complications, umbilical cord NEC
    • corneal graft T85.9
      • infection or inflammation T85.7
      • mechanical T85.3
      • specified NEC T85.8
    • coronary artery (bypass) graft T82.9
      • infection or inflammation T82.7
      • mechanical T82.2
      • specified NEC T82.8
    • counterpulsation device (balloon), intra-aortic T82.9
      • infection or inflammation T82.7
      • mechanical T82.5
      • specified NEC T82.8
    • cystostomy (stoma) N99.5
      • catheter Complications, catheter, urinary
    • delivery Complications, obstetric O75.9
      • procedure (instrumental) (manual) (surgical) O75.4
      • specified NEC O75.8
    • device NEC T85.8
    • dialysis (renal) T80.9
      • catheter (vascular) T82.9
        • infection or inflammation T82.7
        • mechanical T82.4
        • peritoneal, intraperitoneal Complications, catheter
        • specified NEC T82.8
    • ear H93.9
      • postoperative H95.9
        • specified NEC H95.8
    • electronic stimulator device (electrode(s)) (pulse generator)
      • bladder (urinary) T83.9
        • infection or inflammation T83.5
        • mechanical T83.1
        • specified NEC T83.8
      • bone T84.9
        • infection or inflammation T84.7
        • mechanical T84.3
        • specified NEC T84.8
      • cardiac (defibrillator) (pacemaker) T82.9
        • infection or inflammation T82.7
        • mechanical T82.1
        • specified NEC T82.8
      • muscle T84.9
        • infection or inflammation T84.7
        • mechanical T84.4
        • specified NEC T84.8
      • nervous system (brain) (peripheral nerve) (spinal cord) T85.9
        • infection or inflammation T85.7
        • mechanical T85.1
        • specified NEC T85.8
    • electroshock therapy T88.9
      • specified NEC T88.8
    • endocrine E34.9
      • postoperative E89.9
        • specified NEC E89.8
    • enterostomy (stoma) K91.4
    • episiotomy, disruption O90.1
    • esophageal anti-reflux device T85.9
      • infection or inflammation T85.7
      • mechanical T85.5
      • specified NEC T85.8
    • extracorporeal circulation T80.9
    • eye H57.9
      • implant (prosthetic) T85.9
        • infection or inflammation T85.7
        • mechanical T85.3
          • intraocular lens T85.2
        • specified NEC T85.8
      • postoperative H59.9
        • blebitis H59.8
        • specified NEC H59.8
    • female genital N94.9
      • device, implant or graft T83.9
        • infection or inflammation T83.6
        • mechanical T83.4
          • intrauterine contraceptive device T83.3
        • specified NEC T83.8
    • femoral artery (bypass) graft Complications, graft, arterial NEC
    • fixation device, internal (orthopedic) T84.9
      • infection or inflammation T84.6
      • mechanical T84.2
        • bones of limb T84.1
      • specified NEC T84.8
    • following
      • abortion O08.9
        • specified NEC O08.8
      • acute myocardial infarction NEC I23.8
        • aneurysm (false) (of cardiac wall) (of heart wall) (non-ruptured) I23.3
        • defect
          • septal
            • atrial (heart) I23.1
            • ventricular (heart) I23.2
        • haemopericardium I23.0
        • rupture
          • cardiac wall I23.3
            • with haemopericardium I23.0
          • chordae tendineae I23.4
          • papillary muscle I23.5
        • thrombosis
          • atrium I23.6
          • auricular appendage I23.6
          • ventricle (heart) I23.6
      • ectopic or molar pregnancy O08.9
        • specified NEC O08.8
    • gastrointestinal K92.9
      • postoperative Complications, by type and site K91.9
        • specified NEC K91.8
    • gastrostomy (stoma) K91.8
    • genitourinary, postprocedural N99.9
      • specified NEC N99.8
    • graft (bypass) (patch) T85.9
      • arterial T82.9
        • infection or inflammation T82.7
        • mechanical T82.3
        • specified NEC T82.8
      • bone T84.9
        • infection or inflammation T84.7
        • marrow NEC T86.0
        • mechanical T84.3
        • specified NEC T84.8
      • carotid artery Complications, graft, arterial
      • cornea T85.9
        • infection or inflammation T85.7
        • mechanical T85.3
        • specified NEC T85.8
      • coronary (artery) T82.9
        • infection or inflammation T82.7
        • mechanical T82.2
        • specified NEC T82.8
      • femoral artery (bypass) Complications, graft, arterial
      • genital organ or tract T83.9
        • infection or inflammation T83.6
        • mechanical T83.4
        • specified NEC T83.8
      • muscle T84.9
        • infection or inflammation T84.7
        • mechanical T84.4
        • specified NEC T84.8
      • nerve T85.9
        • infection or inflammation T85.7
        • mechanical T85.6
        • specified NEC T85.8
      • organ (immune or nonimmune cause) (partial) (total) Complications, organ or tissue transplant
      • skin (failure) (infection) (rejection) T86.8
      • specified NEC T85.8
      • tendon T84.9
        • infection or inflammation T84.7
        • mechanical T84.4
        • specified NEC T84.8
      • urinary organ T83.9
        • infection or inflammation T83.5
        • mechanical T83.2
        • specified NEC T83.8
      • vascular Complications, graft, arterial NEC
    • heart I51.9
      • postoperative I97.9
        • specified NEC I97.8
      • transplant, failure or rejection (immune or nonimmune cause) T86.2
        • and lung(s) T86.3
      • valve
        • graft T82.9
          • infection or inflammation T82.7
          • mechanical T82.2
          • specified NEC T82.8
        • prosthesis T82.9
          • infection or inflammation T82.6
          • mechanical T82.0
          • specified NEC T82.8
    • hemodialysis Complications, dialysis
    • ileostomy (stoma) K91.4
    • immunization (procedure) Complications, vaccination
    • implant NEC Complications, by site and type
    • infusion (procedure) NEC T80.9
      • blood Complications, transfusion
      • catheter T82.9
        • infection or inflammation T82.7
        • mechanical T82.5
        • specified NEC T82.8
      • infection NEC T80.2
      • pump Complications, infusion, catheter
      • sepsis NEC T80.2
    • inhalation therapy NEC T81.8
    • injection (procedure) T80.9
      • drug reaction Reaction, drug T88.7
      • infection NEC T80.2
      • sepsis NEC T80.2
      • serum (prophylactic) (therapeutic) Complications, vaccination
      • vaccine (any) Complications, vaccination
    • inoculation (any) Complications, vaccination T80.9
    • internal device (catheter) (electronic) (fixation) (prosthetic) NEC Complications, by site and type
    • intraocular lens (prosthetic) T85.9
      • infection or inflammation T85.7
      • mechanical T85.2
      • specified NEC T85.8
    • intraperitoneal catheter (dialysis) (infusion) T85.9
      • infection or inflammation T85.7
      • mechanical T85.6
      • specified NEC T85.8
    • intrauterine
      • contraceptive device T83.9
        • infection or inflammation T83.6
        • mechanical T83.3
        • specified NEC T83.8
      • procedure NEC, affecting fetus or newborn P96.5
    • jejunostomy (stoma) K91.4
    • joint prosthesis, internal (any site) T84.9
      • infection or inflammation T84.5
      • mechanical T84.0
      • specified NEC T84.8
    • kidney transplant, failure or rejection (immune or nonimmune cause) T86.1
    • labor O75.9
      • specified NEC O75.8
    • liver transplant, failure or rejection (immune or nonimmune cause) T86.4
    • lumbar puncture G97.1
      • cerebrospinal fluid leak G97.0
      • headache or reaction G97.1
    • lung transplant, failure or rejection (immune or nonimmune cause) T86.8
      • and heart T86.3
    • male genital N50.9
      • device, implant or graft T83.9
        • infection or inflammation T83.6
        • mechanical T83.4
        • specified NEC T83.8
      • postprocedural or postoperative N99.9
        • specified NEC N99.8
    • mastoid (process) (postprocedural) H95.9
      • specified NEC H95.8
    • mastoidectomy cavity NEC H95.1
    • medical procedure T88.9
      • cardiac T81.8
        • postprocedural (functional) (late) I97.9
          • specified NEC I97.8
      • circulatory T81.7
        • postprocedural (functional) (late) I97.9
          • specified NEC I97.8
      • digestive system K91.9
        • specified NEC K91.8
      • ear H95.9
        • specified NEC H95.8
      • eye H59.9
        • specified NEC H59.8
      • gastrointestinal K91.9
        • specified NEC K91.8
      • mastoidectomy cavity NEC H95.1
      • musculoskeletal M96.9
        • specified NEC M96.8
      • nervous system (central) (peripheral) G97.9
        • specified NEC G97.8
      • peripheral vascular T81.7
      • respiratory J95.9
        • specified NEC J95.8
      • urethral stricture N99.1
      • vascular T81.7
        • postprocedural (functional) (late) I97.8
    • metabolic E88.9
      • postoperative E89.9
        • specified NEC E89.8
    • musculoskeletal M79.9
      • postprocedural M96.9
        • specified NEC M96.8
    • nephrostomy (stoma) N99.5
    • nervous system G98
      • central G96.9
      • device, implant or graft T85.9
        • infection or inflammation T85.7
        • mechanical T85.6
        • specified NEC T85.8
      • electronic stimulator (electrode(s)) T85.9
        • infection or inflammation T85.7
        • mechanical T85.1
        • specified NEC T85.8
      • postprocedural G97.9
        • specified NEC G97.8
    • neurostimulator T85.9
      • infection or inflammation T85.7
      • mechanical T85.1
      • specified NEC T85.8
    • nonabsorbable (permanent) sutures NEC T85.9
      • in bone repair NEC Complications, fixation device, internal
    • obstetric O75.9
      • procedure (instrumental) (manual) (surgical) specified NEC O75.4
      • specified NEC O75.8
      • surgical wound NEC O90.8
        • hematoma O90.2
        • infection O86.0
    • organ or tissue transplant, failure or rejection (immune or nonimmune cause) (partial) (total) T86.9
      • bone T86.8
      • bone marrow T86.0
      • heart T86.2
        • and lung(s) T86.3
      • intestine T86.8
      • kidney T86.1
      • liver T86.4
      • lung(s) T86.8
        • and heart T86.3
      • pancreas T86.8
      • skin (allograft) (autograft) T86.8
      • specified NEC T86.8
    • orthopedic
      • external device or appliance T88.8
      • interal device, implant or graft T84.9
        • infection or inflammation T84.5-T84.7
        • mechanical T84.0-T84.4
        • specified NEC T84.8
      • fracture (following insertion of implant, joint prosthesis, bone plate) M96.6
      • internal fixation (nail) (plate) (rod) T84.9
        • infection or inflammation NEC T84.6
        • mechanical NEC T84.2
          • bones of limb T84.1
        • specified NEC T84.8
      • joint prosthesis T84.9
        • infection or inflammation T84.5
        • mechanical T84.0
        • specified NEC T84.8
    • pacemaker (cardiac) (electrode(s)) (pulse generator) T82.9
      • infection or inflammation T82.7
      • mechanical T82.1
      • specified NEC T82.8
    • pancreas transplant, failure or rejection (immune or nonimmune cause) T86.8
    • penile prosthesis (implant) T83.9
      • infection or inflammation T83.6
      • mechanical T83.4
      • specified NEC T83.8
    • perfusion NEC T80.9
    • perineal repair (obstetrical) NEC O90.8
      • disruption O90.1
      • hematoma O90.2
      • infection (following delivery) O86.0
    • peripheral nerve device, implant or graft T85.9
      • electronic stimulator T85.9
        • infection or inflammation T85.7
        • mechanical T85.1
        • specified NEC T85.8
      • infection or inflammation NEC T85.7
      • mechanical NEC T85.6
      • specified NEC T85.8
    • phototherapy T88.9
      • specified NEC T88.8
    • postmastoidectomy NEC H95.1
      • recurrent cholesteatoma H95.0
    • postoperative Complications, surgical procedure T81.9
      • specified NEC T81.8
    • postprocedural
      • ear H95.9
        • specified NEC H95.8
      • endocrine E89.9
        • specified NEC E89.8
      • metabolic E89.9
        • specified NEC E89.8
    • pregnancy NEC Pregnancy, complicated by O26.9
    • procedure (surgical or medical care) T88.9
    • prosthetic device, graft or implant T85.9
      • breast T85.9
        • infection or inflammation T85.7
        • mechanical T85.4
        • specified NEC T85.8
      • cardiac and vascular T82.9
      • eye T85.9
        • infection or inflammation T85.7
        • mechanical NEC T85.3
          • intraocular lens T85.2
        • specified NEC T85.8
      • gastrointestinal tract T85.9
        • infection or inflammation T85.7
        • mechanical T85.5
        • specified NEC T85.8
      • genital organ or tract T83.9
        • infection or inflammation T83.6
        • mechanical T83.4
        • specified NEC T83.8
      • heart valve T82.9
        • infection or inflammation T82.6
        • mechanical T82.0
        • specified NEC T82.8
      • infection or inflammation NEC T85.7
      • joint T84.9
        • fracture, bone M96.6
        • infection or inflammation T84.5
        • mechanical T84.0
        • specified NEC T84.8
      • mechanical NEC T85.6
      • specified NEC T85.8
      • urinary organ or tract T83.9
        • infection or inflammation T83.5
        • mechanical T83.1
        • specified NEC T83.8
      • vascular T82.9
        • specified NEC T82.8
    • puerperium Puerperal
    • puncture, spinal G97.1
      • cerebrospinal fluid leak G97.0
      • headache or reaction G97.1
    • pyelogram N99.8
    • radiation T66
    • radiotherapy NEC T66
      • kyphosis M96.2
      • scoliosis M96.5
    • reattached
      • extremity (infection) (rejection) T87.2
        • lower T87.1
        • upper T87.0
      • specified body part NEC T87.2
    • reimplant NEC T85.9
      • limb (infection) (rejection) T87.2
        • lower T87.1
        • upper T87.0
      • organ, failure or rejection (immune or nonimmune cause) (partial) (total) Complications, organ or tissue transplant
      • prosthetic device NEC Complications, prosthetic device, graft or implant
    • renal N28.9
      • allograft T86.1
      • dialysis Complications, dialysis
    • respiratory J98.9
      • device, implant or graft T85.9
        • infection or inflammation T85.7
        • mechanical T85.6
        • specified NEC T85.8
      • postoperative J95.9
        • specified NEC J95.8
      • therapy NEC T81.8
    • sedation during labor and delivery O74.9
      • affecting fetus or newborn P04.0
      • cardiac O74.2
      • central nervous system O74.3
      • pulmonary NEC O74.1
    • shunt T85.9
      • vascular T82.9
        • infection or inflammation T82.7
        • mechanical T82.5
        • specified NEC T82.8
      • ventricular (communicating) T85.9
        • infection or inflammation T85.7
        • mechanical T85.0
        • specified NEC T85.8
    • skin graft (failure) (infection) (rejection) T86.8
    • spinal
      • anesthesia Complications, anesthesia, spinal and epidural
      • catheter (epidural) (subdural) T85.9
        • infection or inflammation T85.7
        • mechanical T85.6
        • specified NEC T85.8
      • puncture or tap G97.1
        • cerebrospinal fluid leak G97.0
        • headache or reaction G97.1
    • surgical procedure T81.9
      • accidental puncture or laceration T81.2
      • amputation stump (late) NEC T87.6
        • infection or inflammation T87.4
        • necrosis T87.5
        • neuroma T87.3
      • anoxic brain damage T88.5
      • burst stitches or sutures T81.3
      • cardiac T81.8
        • long-term effect following cardiac surgery I97.1
        • postprocedural (functional) (late) I97.8
      • cholesteatoma, recurrent (postmastoidectomy) H95.0
      • circulatory (early) T81.7
        • functional disturbance NEC I97.8
        • postprocedural I97.9
      • dehiscence (of wound) T81.3
        • cesarean section O90.0
        • episiotomy O90.1
      • digestive system K91.9
        • functional disorder NEC K91.8
        • specified NEC K91.8
      • disruption of wound T81.3
        • cesarean section O90.0
        • episiotomy O90.1
      • dumping syndrome (postgastrectomy) K91.1
      • ear H95.9
        • specified NEC H95.8
      • elephantiasis or lymphedema I97.8
        • postmastectomy I97.2
      • emphysema (surgical) T81.8
      • endocrine E89.9
        • specified NEC E89.8
      • evisceration T81.3
      • eye H59.9
        • specified NEC H59.8
      • fistula (persistent postoperative) T81.8
      • foreign body inadvertently left in wound (sponge) (suture) (swab) T81.5
      • gastrointestinal K91.9
        • specified NEC K91.8
      • genitourinary N99.9
        • specified NEC N99.8
      • hemorrhage or hematoma T81.0
      • hepatic failure K91.8
      • hyperglycemia (postpancreatectomy) E89.1
      • hypoinsulinemia (postpancreatectomy) E89.1
      • hypoparathyroidism (postparathyroidectomy) E89.2
      • hypopituitarism (posthypophysectomy) E89.3
      • hypothyroidism (post-thyroidectomy) E89.0
      • intestinal obstruction K91.3
      • intracranial hypotension following ventricular shunting (ventriculostomy) G97.2
      • malabsorption (postsurgical) NEC K91.2
        • osteoporosis M81.3
      • mastoidectomy cavity NEC H95.1
        • recurrent cholesteatoma H95.0
      • metabolic E89.9
        • specified NEC E89.8
      • musculoskeletal M96.9
        • specified NEC M96.8
      • nervous system (central) (peripheral) G97.9
        • specified NEC G97.8
      • ovarian failure E89.4
      • peripheral vascular T81.7
      • postcardiotomy syndrome I97.0
      • postcholecystectomy syndrome K91.5
      • postcommissurotomy syndrome I97.0
      • postgastrectomy dumping syndrome K91.1
      • postlaminectomy syndrome NEC M96.1
        • kyphosis M96.3
      • postmastectomy lymphedema syndrome I97.2
      • postvagotomy syndrome K91.1
      • postvalvulotomy syndrome I97.0
      • pulmonary insufficiency (acute) J95.2
        • chronic J95.3
      • reattached body part (infection) (rejection) NEC T87.2
        • lower limb T87.1
        • upper limb T87.0
      • respiratory J95.9
        • specified NEC J95.8
      • shock (endotoxic) (hypovolemic) (septic) T81.1
      • specified NEC T81.8
      • stitch abscess T81.4
      • subglottic stenosis (postsurgical) J95.5
      • testicular hypofunction E89.5
      • transplant Complications, organ or tissue transplant
      • urinary N99.9
        • specified NEC N99.8
      • vaginal vault prolapse (posthysterectomy) N99.3
      • vascular (peripheral) T81.7
      • vitreous (touch) syndrome H59.0
      • wound infection T81.4
    • suture, permanent (wire) T85.9
      • infection or inflammation NEC T85.7
      • in repair of bone Complications, fixation device, internal
      • mechanical T85.6
      • specified NEC T85.8
    • tracheostomy J95.0
    • transfusion (blood) (lymphocytes) (plasma) T80.9
      • embolism T80.1
        • air T80.0
      • hemolysis T80.8
      • incompatibility reaction (ABO) (blood group) T80.3
        • Rh (factor) T80.4
      • infection T80.2
      • reaction NEC T80.8
      • sepsis T80.2
      • serum (reaction) T80.6
        • shock, anaphylactic T80.5
      • shock T80.8
      • thromboembolism, thrombus T80.1
    • transplant NEC Complications, organ or tissue transplant T86.9
    • trauma (early) T79.9
      • specified NEC T79.8
    • ultrasound therapy T88.9
    • umbilical cord
      • affecting fetus or newborn P02.6
      • complicating delivery O69.9
        • specified NEC O69.8
    • urethral catheter NEC Complications, catheter, urinary T83.9
    • vaccination T88.1
      • anaphylaxis NEC T80.5
      • arthropathy M02.2
      • cellulitis T88.0
      • encephalitis or encephalomyelitis G04.0
      • infection (general) (local) NEC T88.0
      • meningitis G03.8
      • myelitis G04.0
      • protein sickness T80.6
      • rash T88.1
      • reaction (allergic) T88.1
        • Herxheimer's T78.2
        • serum T80.6
      • sepsis, septicemia T88.0
      • serum intoxication, sickness, rash, or reaction NEC T80.6
      • vaccinia (generalized) (localized) B08.0
    • vas deferens device or implant T83.9
      • infection or inflammation T83.6
      • mechanical T83.4
      • specified NEC T83.8
    • vascular I99
      • device, implant or graft T82.9
        • infection or inflammation T82.7
        • mechanical NEC T82.5
        • specified NEC T82.8
      • following
        • infusion, therapeutic injection or transfusion T80.1
        • procedure, specified NEC T81.7
      • postoperative I97.8
    • vena cava device (filter) (sieve) (umbrella) T82.9
      • infection or inflammation T82.7
      • mechanical T82.5
      • specified NEC T82.8
    • venous NEC
      • complicating pregnancy O22.8
      • following
        • abortion (subsequent episode) O08.7
          • current episode Abortion
        • ectopic or molar pregnancy O08.7
    • ventilation therapy NEC T81.8
    • ventricular (communicating) shunt device (catheter) T85.9
      • infection or inflammation T85.7
      • mechanical T85.0
      • specified NEC T85.8
    • wire suture, permanent (implanted) Complications, suture, permanent
  • Compressed air disease T70.3
  • Compression
    • with injury - code to Injury, by type and site
    • artery I77.1
      • celiac, syndrome I77.4
    • brachial plexus G54.0
    • brain (stem) G93.5
      • due to
        • contusion (diffuse) S06.2
          • focal S06.3
        • injury NEC S06.2
      • traumatic S06.2
    • bronchus J98.0
    • cauda equina G83.4
    • cerebral Compression, brain
    • cord (umbilical) Compression, umbilical cord
    • diver's squeeze T70.3
    • during birth (fetus or newborn) P15.9
    • esophagus K22.2
    • eustachian tube H68.1
    • facies Q67.1
    • fracture Fracture
    • heart Disease, heart
    • intestine Obstruction, intestine K56.6
    • laryngeal nerve, recurrent G52.2
      • with paralysis of vocal cords and larynx J38.0
    • lumbosacral plexus G54.1
    • lung J98.4
    • lymphatic vessel I89.0
    • medulla Compression, brain
    • nerve Disorder, nerve G58.9
      • median (in carpal tunnel) G56.0
      • optic H47.0
      • posterior tibial (in tarsal tunnel) G57.5
      • root or plexus NEC (in) G54.9
        • intervertebral disk disorder NEC M51.1† G55.1*
          • with myelopathy M51.0† G99.2*
          • cervical M50.1† G55.1*
            • with myelopathy M50.0† G99.2*
        • neoplastic disease NEC Neoplasm D48.9† G55.0*
        • spondylosis M47.2† G55.2*
      • sciatic (acute) G57.0
      • sympathetic G90.8
      • traumatic Injury, nerve
      • ulnar G56.2
    • spinal (cord) G95.2
      • by displacement of intervertebral disk NEC M51.0† G99.2*
        • cervical M50.0† G99.2*
      • nerve root NEC G54.9
        • due to displacement of intervertebral disk NEC M51.1† G55.1*
          • with myelopathy M51.0† G99.2*
          • cervical M50.1† G55.1*
            • with myelopathy M50.0† G99.2*
        • traumatic Injury, nerve, spinal
      • spondylogenic (cervical) (lumbar, lumbosacral) (thoracic) M47.1† G99.2*
        • anterior M47.0† G99.2*
      • traumatic Injury, spinal cord, by region T09.3
    • sympathetic nerve NEC G90.8
    • syndrome T79.5
    • trachea J39.8
    • umbilical cord
      • affecting fetus or newborn P02.5
        • with cord prolapse P02.4
      • complicating delivery O69.2
        • cord around neck O69.1
        • prolapse O69.0
        • specified NEC O69.2
    • vein I87.1
    • vena cava (inferior) (superior) I87.1
  • Compromised immune (system) NEC D89.9
  • Compulsion, compulsive
    • gambling F63.0
    • neurosis F42.1
    • personality F60.5
    • states F42.1
      • mixed with obsessional thoughts F42.2
    • swearing F42.8
      • in Gilles de la Tourette's syndrome F95.2
    • tics and spasms F95.9
  • Concato's disease A19.9
    • pleural Pleurisy, with effusion
  • Concavity chest wall M95.4
  • Concealed penis Q55.6
  • Concrescence (teeth) K00.2
  • Concretio cordis I31.1
  • Concretion Calculus
    • appendicular K38.1
    • canaliculus H04.5
    • clitoris N90.8
    • conjunctiva H11.1
    • eyelid H02.8
    • lacrimal passages H04.5
    • prepuce (male) N47
    • seminal vesicle N50.8
    • tonsil J35.8
  • Concussion (current) S06.0
    • blast (air) (hydraulic) (immersion) (underwater)
      • abdomen or thorax Injury, by site
      • brain S06.0
      • ear S09.8
    • brain S06.0
    • cauda equina S34.3
    • cerebral S06.0
    • conus medullaris S34.3
    • ocular S05.8
    • spinal (cord) T09.3
      • cervical S14.0
      • lumbar S34.0
      • thoracic S24.0
    • syndrome F07.2
  • Condition Disease
  • Conditions arising in the perinatal period
    Note: Conditions arising in the perinatal period, even though death or morbidity occurs later, should, as far as possible, be coded to chapter XVI, which takes precedence over chapters containing codes for diseases by their anatomical site.

    These exclude:

    Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)

    Endocrine, nutritional and metabolic diseases (E00-E99)

    Injury, poisoning and certain other consequences of external causes (S00-T99)

    Neoplasms (C00-D48)

    Tetanus neonatorum (A33)

    • ablatio, ablation
      • placentae, affecting fetus or newborn P02.1
    • abnormal, abnormality, abnormalities
      • amnion, amniotic fluid, affecting fetus or newborn P02.9
      • anticoagulation, newborn (transient) P61.6
      • cervix, maternal (acquired) (congenital), in pregnancy or childbirth
        • affecting fetus or newborn P03.8
        • causing obstructed labor
          • affecting fetus or newborn P03.1
      • chorion, affecting fetus or newborn P02.9
      • coagulation, newborn, transient P61.6
      • fetus, fetal
        • causing disproportion, affecting fetus or newborn P03.1
      • forces of labor affecting fetus or newborn P03.6
      • labor NEC, affecting fetus or newborn P03.6
      • membranes (fetal)
        • affecting fetus or newborn P02.9
        • specified type NEC, affecting fetus or newborn P02.8
      • organs or tissues of maternal pelvis, in pregnancy or childbirth
        • affecting fetus or newborn P03.8
        • causing obstructed labor
          • affecting fetus or newborn P03.1
      • parturition, affecting fetus or newborn P03.9
      • presentation (fetus)
        • before labor, affecting fetus or newborn P01.7
        • causing obstructed labour, affecting fetus or newborn (any, except breech) P03.1
          • breech P03.0
      • pulmonary
        • function, newborn P28.8
        • ventilation, newborn P28.8
      • umbilical cord, affecting fetus or newborn P02.6
      • uterus, maternal, in pregnancy or childbirth
        • affecting fetus or newborn P03.8
        • causing obstructed labor
          • affecting fetus or newborn P03.1
      • vagina, maternal (acquired) (congenital), in pregnancy or childbirth
        • causing obstructed labor
          • affecting fetus or newborn P03.1
      • vulva and perineum, maternal (acquired) (congenital), in pregnancy or childbirth
        • causing obstructed labor
          • affecting fetus or newborn P03.1
    • ABO hemolytic disease (fetus or newborn) P55.1
    • aborter, habitual or recurrent NEC
      • current abortion, affecting fetus or newborn P01.8
    • abortion (complete) (incomplete)
      • fetus or newborn P96.4
      • habitual or recurrent, with current abortion, fetus P01.8
      • legal (induced), fetus P96.4
      • medical, fetus P96.4
      • spontaneous, fetus P01.8
        • threatened, affecting fetus or newborn P01.8
      • therapeutic, fetus P96.4
      • threatened (spontaneous), affecting fetus or newborn P01.8
    • abruptio placentae, affecting fetus or newborn P02.1
    • abscess (embolic) (infective) (metastatic) (multiple) (perforated) (pyogenic) (septic)
      • breast (acute) (chronic) (nonpuerperal), newborn P39.0
      • kidney, maternal, complicating pregnancy
        • affecting fetus or newborn P00.1
      • navel, newborn P38
      • umbilicus, newborn P38
    • absorption
      • chemical
        • through placenta (fetus or newborn) P04.8
          • environmental substance P04.6
          • nutritional substance P04.5
          • obstetric anesthetic or analgesic drug P04.0
      • drug NEC (fetus or newborn) Conditions arising in the perinatal period, reaction, drug
        • through placenta P04.1
          • addictive P04.4
          • obstetric anesthetic or analgesic medication P04.0
      • maternal medication NEC through placenta (fetus or newborn) P04.1
    • accident
      • birth Conditions arising in the perinatal period, birth, injury
      • during pregnancy, to mother, affecting fetus or newborn P00.5
    • acidosis (lactic) (respiratory)
      • fetal Conditions arising in the perinatal period, distress, fetal
      • intrauterine Conditions arising in the perinatal period, distress, fetal
      • metabolic NEC
        • late, of newborn P74.0
        • newborn Conditions arising in the perinatal period, distress, fetal
    • acrocyanosis, newborn P28.2
    • addiction, maternal
      • alcohol, alcoholic (ethyl) (methyl) (wood), complicating pregnancy or childbirth
        • affecting fetus or newborn P04.3
      • drug NEC, maternal, complicating pregnancy or childbirth
        • affecting fetus or newborn P04.4
        • withdrawal symptoms in newborn P96.1
    • adhesions, adhesive (postinfective)
      • amnion to fetus, affecting fetus or newborn P02.8
    • adiponecrosis neonatorum P83.8
    • aeration lung imperfect, newborn P28.1
    • albuminuria, albuminuric (acute) (chronic) (subacute)
      • pre-eclamptic, affecting fetus or newborn P00.0
    • alcoholism (acute) (chronic), complicating pregnancy or childbirth
      • affecting fetus or newborn P04.3
    • amnionitis, affecting fetus or newborn P02.7
    • amputation, any part of fetus, to facilitate delivery P03.8
    • anaerosis of newborn P28.8
    • anasarca, fetus or newborn P83.2
    • android pelvis, maternal
      • with disproportion (fetopelvic), affecting fetus or newborn P03.1
    • anemia
      • congenital P61.4
        • due to isoimmunization NEC P55.9
        • following fetal blood loss P61.3
      • due to
        • fetal blood loss P61.3
        • prematurity P61.2
      • erythroblastic, fetus or newborn (see also Conditions arising in the perinatal period, disease, hemolytic) P55.9
      • fetus or newborn P61.4
        • due to
          • ABO (antibodies) (isoimmunization) (maternal/fetal incompatibility) P55.1
          • Rh (antibodies) (isoimmunization) (maternal/fetal incompatibility) P55.0
        • following fetal blood loss P61.3
        • posthemorrhagic P61.3
      • hemolytic, acute, fetus or newborn (see also Conditions arising in the perinatal period, disease, hemolytic) P55.9
      • maternal, of or complicating pregnancy
        • affecting fetus or newborn P00.8
      • of prematurity P61.2
      • posthemorrhagic (chronic), newborn P61.3
    • anomaly, anomalous (congenital) (unspecified type)
      • cervix, maternal, in pregnancy or childbirth NEC
        • affecting fetus or newborn P03.8
        • causing obstructed labor
          • affecting fetus or newborn P03.1
      • uterus, maternal, in pregnancy or childbirth
        • affecting fetus or newborn P03.8
        • causing obstructed labor
          • affecting fetus or newborn P03.1
    • anoxemia Conditions arising in the perinatal period, anoxia
    • anoxia (see also Conditions, arising in the perinatal period, hypoxia)
      • cerebral, newborn (see also Conditions arising in the perinatal period, asphyxia, newborn) P21.9
      • newborn (see also Conditions, arising in the perinatal period, asphyxia, newborn) P21.9
    • anteversion
      • uterus, uterine, maternal (cervix) (postinfectional) (postpartal, old), in pregnancy or childbirth
        • affecting fetus or newborn P03.8
        • causing obstructed labor
          • affecting fetus or newborn P03.1
    • anthropoid pelvis, maternal
      • with disproportion (fetopelvic), affecting fetus or newborn P03.1
    • antibodies (blood group) (see also Conditions arising in the perinatal period, incompatibility)
      • anti-D, fetus or newborn P55.0
    • anuria, newborn P96.0
    • apgar (score)
      • low NEC, with asphyxia P21.9
      • 0-3 at 1 minute, with asphyxia P21.0
      • 4-7 at 1 minute, with asphyxia P21.1
    • apnea, apneic (spells), newborn NEC P28.4
      • sleep (primary) P28.3
    • apparent life threatening event R68.1
    • arrest, arrested
      • active phase of labor, affecting fetus or newborn P03.6
      • cardiac, newborn P29.1
      • coronary, infant P29.1
      • deep transverse, affecting fetus or newborn P03.1
      • development or growth, fetus P05.9
      • respiratory, newborn P28.5
    • arrhythmia (cardiac) (ventricular), newborn P29.1
    • asphyxia, asphyxiation (by)
      • antenatal (see also Conditions arising in the perinatal period, distress, fetal) P20.9
      • birth (see also Conditions arising in the perinatal period, asphyxia, newborn) P21.9
      • fetal (see also Conditions arising in the perinatal period, distress, fetal) P20.9
      • food or foreign body (in), newborn P24.3
      • intrauterine (see also Conditions arising in the perinatal period, distress, fetal) P20.9
      • mucus (in), newborn P24.1
      • newborn P21.9
        • with 1-minute Apgar score
          • low NEC P21.9
          • 0-3 P21.0
          • 4-7 P21.1
        • blue P21.1
        • livida P21.1
        • mild or moderate P21.1
        • pallida P21.0
        • severe P21.0
        • white P21.0
      • perinatal Conditions arising in the perinatal period, asphyxia, newborn
      • postnatal Conditions arising in the perinatal period, asphyxia, newborn
      • prenatal (see also Conditions arising in the perinatal period, distress, fetal) P20.9
    • aspiration
      • amniotic fluid (newborn) P24.1
      • blood, newborn P24.2
      • liquor (amnii) (newborn) P24.1
      • meconium (newborn) P24.0
      • milk (newborn) P24.3
      • mucus, newborn P24.1
      • newborn (massive) (syndrome) P24.9
        • meconium P24.0
      • vernix caseosa (newborn) P24.8
    • asymmetry
      • lumbar spine with disproportion, affecting fetus or newborn P03.1
      • pelvis with disproportion (fetopelvic), affecting fetus or newborn P03.1
    • atelectasis (massive) (partial) (pressure) (pulmonary)
      • fetus or newborn (secondary) P28.1
        • due to resorption P28.1
        • partial P28.1
        • primary P28.0
        • subtotal P28.0
    • atonia, atony, atonic
      • congenital P94.2
      • uterus, maternal, during labor
        • affecting fetus or newborn P03.6
    • atresia, atretic
      • cervix, maternal (acquired), in pregnancy or childbirth
        • causing obstructed labor
          • affecting fetus or newborn P03.1
    • attack
      • cyanotic, newborn P28.2
      • respiration, respiratory, newborn P28.8
    • awareness of heart beat
      • fetal P20.9
      • newborn P29.1
    • baby, floppy (syndrome) P94.2
    • bacteremia
      • due to bacterial organisms NEC Conditions arising in the perinatal period, infection, by specified organism
        • newborn P36.9
    • Bandl's ring (contraction), complicating delivery
      • affecting fetus or newborn P03.6
    • bicornate or bicornis maternal uterus, in pregnancy or childbirth
      • affecting fetus or newborn P03.8
    • bigeminal pulse
      • fetal P20.9
      • newborn P29.1
    • birth
      • abnormal NEC, affecting fetus or newborn P03.9
      • delayed, fetus P03.8
      • difficult NEC, affecting fetus or newborn P03.9
      • forced NEC, affecting fetus or newborn P03.8
      • forceps, affecting fetus or newborn P03.2
      • immature (between 28 and 37 completed weeks) P07.3
        • extremely (less than 28 completed weeks) P07.2
      • induced, affecting fetus or newborn P03.8
      • injury P15.9
        • basal ganglia P11.1
        • brachial plexus NEC P14.3
        • brain (compression) (pressure) P11.2
        • central nervous system NEC P11.9
        • cerebellum P11.1
        • cerebral hemorrhage P10.1
        • external genitalia P15.5
        • eye P15.3
        • face P15.4
        • fracture
          • bone P13.9
            • specified NEC P13.8
          • clavicle P13.4
          • femur P13.2
          • humerus P13.3
          • long bone, except femur P13.3
          • radius and ulna P13.3
          • skull P13.0
          • spine P11.5
          • tibia and fibula P13.3
        • intracranial P11.2
          • laceration or hemorrhage P10.9
            • specified NEC P10.8
        • intraventricular hemorrhage P10.2
        • laceration
          • brain P10.1
          • by scalpel P15.8
          • peripheral nerve P14.9
        • liver P15.0
        • meninges
          • brain P11.1
          • spinal cord P11.5
        • nerve
          • brachial plexus P14.3
          • cranial NEC (except facial) P11.4
          • facial P11.3
          • peripheral P14.9
          • phrenic (paralysis) P14.2
        • penis P15.5
        • scalp P12.9
        • scalpel wound P15.8
        • scrotum P15.5
        • skull NEC P13.1
          • fracture P13.0
        • specified site or type NEC P15.8
        • spinal cord P11.5
        • spine P11.5
        • spleen P15.1
        • sternomastoid (hematoma) P15.2
        • subarachnoid hemorrhage P10.3
        • subcutaneous fat necrosis P15.6
        • subdural hemorrhage P10.0
        • tentorial tear P10.4
        • testes P15.5
        • vulva P15.5
      • instrumental NEC, affecting fetus or newborn P03.8
      • multiple, affecting fetus or newborn P01.5
      • palsy or paralysis, newborn, NEC (birth injury) P14.9
      • post-term (42 weeks or more) P08.2
      • precipitate, affecting fetus or newborn P03.5
      • premature (infant) P07.3
      • prolonged, affecting fetus or newborn P03.8
      • retarded, affecting fetus or newborn P03.8
      • shock, newborn P96.8
      • trauma Conditions arising in the perinatal period, birth, injury
      • twin, affecting fetus or newborn P01.5
      • vacuum extractor, affecting fetus or newborn P03.3
      • ventouse, affecting fetus or newborn P03.3
      • weight
        • low (between 1000 and 2499 grams at birth) P07.1
          • extremely (999 grams or less at birth) P07.0
        • 4500 grams or more P08.0
    • bleb(s) lung (ruptured), fetus or newborn P25.8
    • bleeding (see also Conditions arising in perinatal period, hemorrhage)
      • rectum, rectal, newborn P54.2
      • umbilical stump P51.9
      • vagina, vaginal (abnormal), newborn P54.6
    • blood dyscrasia, fetus or newborn P61.9
    • born in toilet (see also Birth, precipitate fetus or newborn) P03.5
    • brachycardia
      • fetal P20.9
      • newborn P29.1
    • bradycardia (any type) (sinoatrial) (sinus) (vagal)
      • fetal Conditions arising in the perinatal period, distress, fetal
      • newborn P29.1
    • breech
      • delivery NEC, affecting fetus or newborn P03.0
      • extraction, affecting fetus or newborn P03.0
      • presentation
        • before labor, affecting fetus or newborn P01.7
        • during labor, affecting fetus or newborn P03.0
    • bronze baby syndrome P83.8
    • bruise (skin surface intact)
      • fetus or newborn P54.5
      • scalp, due to birth injury, newborn P12.3
      • umbilical cord, affecting fetus or newborn P02.6
    • bubbly lung syndrome P27.0
    • bulla(e), lung, fetus or newborn P25.8
    • candidiasis, candidal
      • congenital P37.5
      • neonatal P37.5
    • caput succedaneum P12.8
    • catastrophe, catastrophy, cardiorespiratory, newborn P28.8
    • caul over face (causing asphyxia) P21.9
    • cellulitis (diffuse) (with lymphangitis)
      • navel, newborn P38
      • umbilicus, newborn P38
    • cephalematocele, cephal(o)hematocele
      • fetus or newborn P52.8
        • birth injury P10.8
    • cephalematoma, cephalhematoma (calcified)
      • fetus or newborn (birth injury) P12.0
    • cervicitis, maternal (acute) (chronic) (nonvenereal) (subacute) (with ulceration)
      • complicating pregnancy, affecting fetus or newborn P00.8
    • cesarean operation or section
      • affecting fetus or newborn P03.4
      • post mortem, affecting fetus or newborn P01.6
    • cessation
      • cardiac, newborn P29.0
      • cardiorespiratory, newborn P29.0
      • respiratory, newborn P28.5
    • chemotherapy (session) (for)
      • cancer, maternal, affecting fetus or newborn P04.1
    • chickenpox, congenital P35.8
    • chignon, fetus or newborn (birth injury) (from vacuum extraction) P12.1
    • chorioamnionitis, fetus or newborn P02.7
    • chorioretinitis, in toxoplasmosis, congenital (active) P37.1† H32.0*
    • circulation
      • failure (peripheral)
        • fetus or newborn P29.8
      • fetal, persistent P29.3
    • cirrhosis, cirrhotic (hepatic)
      • liver (chronic) (hepatolienal) (hypertrophic) (nodular) (splenomegalic)
        • congenital P78.8
    • cleidotomy, fetus or newborn P03.8
    • clotting, disseminated, intravascular, newborn P60
    • coagulation, intravascular (diffuse) (disseminated)
      • antepartum, affecting fetus or newborn P02.1
      • fetus or newborn P60
    • coagulopathy (see also Conditions arising in the perinatal period, defect, coagulation)
      • consumption, newborn P60
    • cold injury syndrome (newborn) P80.0
    • collapse
      • cardiocirculatory, newborn P29.8
      • cardiopulmonary, newborn P29.8
      • cardiovascular, newborn P29.8
      • circulatory (peripheral), fetus or newborn P29.8
      • respiratory, newborn P28.8
      • vascular (peripheral)
        • during labor and delivery, affecting fetus or newborn P03.8
        • fetus or newborn P29.8
    • coma, newborn P91.5
    • complications (from) (of)
      • intrauterine procedure NEC, affecting fetus or newborn P96.5
      • maternal sedation during labor and delivery, affecting fetus or newborn P04.0
      • umbilical cord, affecting fetus or newborn P02.6
    • compression
      • during birth (fetus or newborn) P15.9
      • umbilical cord, affecting fetus or newborn P02.5
        • with cord prolapse P02.4
    • compromise, respiratory, newborn P28.5
    • congestion, congestive (chronic) (passive)
      • facial, due to birth injury P15.4
    • conjunctivitis (in) (due to)
      • chlamydial, neonatal P39.1
      • neonatal P39.1
    • constriction
      • cervix, cervical (canal), in pregnancy or childbirth
        • causing obstructed labour, affecting fetus or newborn P03.1
      • ring dystocia (uterus), affecting fetus or newborn P03.6
    • contraction, contracture, contracted
      • hourglass uterus (complicating delivery), affecting fetus or newborn P03.6
      • pelvis, maternal (acquired) (general)
        • with disproportion (fetopelvic), affecting fetus or newborn P03.1
      • ring (Bandl's) (complicating delivery), affecting fetus or newborn P03.6
      • uterus, maternal, abnormal NEC, affecting fetus or newborn P03.6
    • contusion (skin surface intact)
      • fetus or newborn P54.5
      • scalp, due to birth injury P12.3
    • convulsions (idiopathic), newborn P90
    • cord - see also condition
      • around neck (tightly) (with compression), affecting fetus or newborn P02.5
    • coupled rhythm
      • fetal P20.9
      • newborn P29.1
    • cranioclasis, fetus P03.8
    • craniotabes (cause unknown), neonatal P96.3
    • craniotomy, fetus P03.8
    • cretin, cretinism (congenital) (endemic) (nongoitrous) (sporadic)
      • pelvis, maternal, with disproportion (fetopelvic), affecting fetus or newborn P03.1
    • cyst (colloid) (mucous) (retention) (simple)
      • periventricular, acquired, newborn P91.1
    • cystitis, maternal (exudative) (hemorrhagic) (septic) (suppurative)
      • complicating pregnancy, affecting fetus or newborn P00.1
    • cystocele(-rectocele), maternal, in pregnancy or childbirth
      • affecting fetus or newborn P03.8
      • causing obstructed labor
        • affecting fetus or newborn P03.1
    • dacryocystitis (acute) (phlegmonous), neonatal P39.1
    • damage
      • brain (nontraumatic)
        • anoxic, hypoxic
          • at birth P21.9
          • fetal P20.9
          • intrauterine P20.9
          • newborn P21.9
        • due to birth injury P11.2
        • ischemic, newborn P91.0
        • newborn P11.2
      • eye, birth injury P15.3
    • deadborn fetus P95
    • death
      • fetus, fetal (cause not stated) (intrauterine) P95
      • infant, from intrauterine coil P00.7
      • neonatal NEC P96.8
      • obstetric, maternal (cause unknown), affecting fetus or newborn P01.6
    • debility (chronic) (general), congenital or neonatal NEC P96.9
    • decapitation, fetal (to facilitate delivery) P03.8
    • deciduitis (acute), affecting fetus or newborn P00.8
    • decompensation, lung (pulmonary), newborn P28.8
    • defect, defective coagulation (factor)
      • antepartum with hemorrhage, maternal, affecting fetus or newborn P02.1
      • newborn, transient P61.6
    • defibrination (syndrome)
      • antepartum, maternal, affecting fetus or newborn P02.1
      • fetus or newborn P60
    • deficiency, deficient
      • coagulation
        • antepartum, maternal, affecting fetus or newborn P02.1
        • newborn, transient P61.6
      • surfactant P28.0
      • vitamin K, of newborn P53
    • deformity
      • fetal, causing obstructed labor, affecting fetus or newborn P03.1
      • pelvis, pelvic, maternal (acquired) (bony)
        • with disproportion (fetopelvic), affecting fetus or newborn P03.1
      • soft parts, maternal organs or tissues (of pelvis), in pregnancy or childbirth NEC
        • affecting fetus or newborn P03.8
        • causing obstructed labor
          • affecting fetus or newborn P03.1
    • dehydration, newborn P74.1
    • delay, delayed,
      • birth or delivery NEC, affecting fetus or newborn P03.8
      • closure, ductus arteriosus (Botalli) P29.3
      • delivery, second twin, triplet, etc.
        • affecting fetus or newborn P03.8
      • primary respiration (see also Conditions arising in the perinatal period, asphyxia, newborn) P21.9
    • delivery (single)
      • breech NEC, affecting fetus or newborn P03.0
      • cesarean (for), affecting fetus or newborn P03.4
      • extremely rapid, newborn P03.5
      • forceps, affecting fetus or newborn P03.2
      • precipitate, affecting fetus or newborn P03.5
      • premature or preterm NEC, affecting fetus or newborn P07.3
      • vacuum extractor NEC, affecting fetus or newborn P03.3
      • ventouse NEC, affecting fetus or newborn P03.3
    • demise, fetal P95
    • dependence
      • due to drug NEC
        • maternal, complicating pregnancy or childbirth
          • affecting fetus or newborn P04.4
          • withdrawal symptoms in newborn P96.1
    • depression
      • central nervous system (CNS) NEC, newborn P91.4
      • cerebral, newborn P91.4
      • respiration, respiratory, newborn P28.5
      • vital centers, newborn P91.4
    • destruction, live fetus to facilitate delivery (fetus) P03.8
    • development
      • arrested, fetus P05.9
      • incomplete P05.9
    • device, contraceptive, intrauterine, affecting fetus or newborn P00.8
    • diabetes, diabetic (controlled) (familial) (mellitus) (on insulin) (severe) (uncontrolled)
      • arising in pregnancy, maternal, affecting fetus or newborn P70.0
      • complicating pregnancy or childbirth, maternal, affecting fetus or newborn P70.1
        • arising in pregnancy, affecting fetus or newborn P70.0
        • gestational, affecting fetus or newborn P70.0
      • neonatal (transient) P70.2
    • diarrhea, diarrheal (disease) (endemic) (infantile) (summer) (see also Conditions arising in the perinatal period, enteritis)
      • neonatal NEC A09.9
        • infectious A09.0
        • non-infectious P78.3
    • difficult, difficulty (in)
      • birth, affecting fetus or newborn P03.9
      • feeding, newborn P92.9
        • breast P92.5
        • specified NEC P92.8
      • respiratory, newborn P28.8
    • dilatation cervix (uteri), maternal Conditions arising in the perinatal period, incompetency, cervix
      • incomplete, poor, slow, affecting fetus or newborn P03.6
    • disease, diseased Conditions arising in the perinatal period, syndrome
      • breast, inflammatory, fetus or newborn P83.4
      • cardiorespiratory, newborn P96.8
      • cardiovascular, fetus or newborn P29.9
        • specified NEC P29.8
      • circulatory (system) NEC, fetus or newborn P29.9
        • maternal, affecting fetus or newborn P00.3
      • facial nerve (seventh), newborn (birth injury) P11.3
      • heart (organic)
        • congenital
          • maternal, affecting fetus or newborn P00.3
        • rheumatic (chronic) (inactive) (old) (quiescent) (with chorea)
          • maternal, affecting fetus or newborn P00.3
      • hemolytic (fetus) (newborn) P55.9
        • due to
          • incompatibility
            • ABO (blood group) P55.1
            • blood (group) (Duffy) (K(ell)) (Kidd) (Lewis) (M) (S) NEC P55.8
            • Rh (blood group) (factor) P55.0
          • Rh-negative mother P55.0
        • specified type NEC P55.8
      • hemorrhagic, fetus or newborn P53
      • hyaline (diffuse) (generalized), membrane (lung) (newborn) P22.0
      • infectious, infective
        • congenital P37.9
          • specified NEC P37.8
        • maternal, complicating pregnancy or childbirth
          • affecting fetus or newborn P00.2
      • maternal, unrelated to pregnancy NEC, affecting fetus or newborn P00.9
      • pelvis, pelvic, maternal
        • inflammatory (female), complicating pregnancy
          • affecting fetus or newborn P00.8
      • placenta, affecting fetus or newborn P02.2
      • renal, maternal (functional) (pelvis)
        • complicating pregnancy, affecting fetus or newborn P00.1
      • respiratory (tract)
        • chronic NEC, fetus or newborn P27.9
          • specified NEC P27.8
        • newborn P28.9
          • specified type NEC P28.8
      • viral, virus NEC
        • congenital P35.9
          • specified NEC P35.8
    • disorder (of) Conditions arising in the perinatal period, disease
      • amino-acid, neonatal, transitory P74.8
      • coagulation (factor)
        • antepartum with hemorrhage, maternal, affecting fetus or newborn P02.1
        • newborn, transient P61.6
      • digestive (system), fetus or newborn P78.9
        • specified NEC P78.8
      • feeding, newborn P92.9
      • fetus or newborn P96.9
        • specified NEC P96.8
      • hematological, fetus or newborn P61.9
        • specified NEC P61.8
      • hemorrhagic NEC, newborn P53
      • integument, fetus or newborn P83.9
        • specified NEC P83.8
      • membranes or fluid, amniotic, affecting fetus or newborn P02.9
      • muscle tone, newborn P94.9
        • specified NEC P94.8
      • seizure, newborn P90
      • skin, fetus or newborn P83.9
        • specified NEC P83.8
      • temperature regulation, fetus or newborn P81.9
        • specified NEC P81.8
      • thyroid (gland) function NEC, neonatal, transitory P72.2
    • disproportion (fetopelvic), affecting fetus or newborn P03.1
    • distortion (congenital) lumbar spine, maternal
      • with disproportion, affecting fetus or newborn P03.1
    • distress
      • cardiac
        • congenital P20.9
        • newborn P29.8
      • cardiopulmonary, newborn P96.8
      • cardiorespiratory, newborn P96.8
      • circulatory, newborn P96.8
      • fetal (syndrome) P20.-
        • first noted
          • before onset of labor P20.0
          • during labor and delivery P20.1
      • intrauterine Conditions arising in the perinatal period, distress, fetal
      • respiratory, newborn P22.9
        • specified NEC P22.8
    • disturbance Conditions arising in the perinatal period, disease
      • cerebral status, newborn P91.9
        • specified NEC P91.8
      • electrolyte
        • newborn, transitory P74.4
          • potassium balance P74.3
          • sodium balance P74.2
          • specified type NEC P74.4
      • endocrine (gland), neonatal, transitory P72.9
        • specified NEC P72.8
      • feeding, newborn P92.9
      • metabolism, neonatal, transitory P74.9
        • calcium and magnesium P71.9
          • specified type NEC P71.8
        • carbohydrate metabolism P70.9
          • specified type NEC P70.8
        • specified NEC P74.8
      • potassium balance, newborn P74.3
      • sodium balance, newborn P74.2
      • temperature regulation, newborn P81.9
        • specified NEC P81.8
    • double uterus, maternal, in pregnancy or childbirth
      • affecting fetus or newborn P03.8
    • Duchenne'sparalysis, birth injury P14.0
    • dyscrasia, blood, fetus or newborn P61.9
      • specified type NEC P61.8
    • dysfunction uterus, complicating delivery
      • affecting fetus or newborn P03.6
    • dysmaturity (see also Conditions arising in the perinatal period, immaturity) P05.0
      • pulmonary (newborn) (Wilson-Mikity) P27.0
    • dysplasia Conditions arising in the perinatal period, anomaly
      • bronchopulmonary (perinatal) P27.1
      • lung (congenital), associated with short gestation P28.0
    • dyspnea (nocturnal) (paroxysmal), newborn P22.8
    • dysrhythmia (cardiac), newborn P29.1
    • dystocia
      • affecting fetus or newborn P03.1
      • cervical, maternal (hypotonic), affecting fetus or newborn P03.6
      • contraction ring, maternal, affecting fetus or newborn P03.6
      • fetal, fetus, affecting fetus or newborn P03.1
      • maternal, affecting fetus or newborn P03.1
      • positional, affecting fetus or newborn P03.1
      • shoulder (girdle), affecting fetus or newborn P03.1
      • uterine NEC, maternal, affecting fetus or newborn P03.6
    • ecchymosis (see also Conditions arising in the perinatal period, hemorrhage)
      • fetus or newborn P54.5
    • eclampsia, eclamptic (coma) (convulsions) (delirium) (with pre-existing or pregnancy-related hypertension) NEC
      • pregnancy, affecting fetus or newborn P00.0
    • edema, edematous brain
      • due to birth injury P11.0
      • fetus or newborn (anoxia or hypoxia) P52.4
        • birth injury P11.0
      • fetus or newborn NEC, classifiable to R60.- P83.3
      • newborn, classifiable to R60.- P83.3
    • effect, adverse NEC
      • anesthesia in labor and delivery, affecting fetus or newborn P04.0
    • effusion, pleura, pleurisy, pleuritic, pleuropericardial
      • fetus or newborn P28.8
    • embarrassment, respiratory, newborn Conditions arising in the perinatal period, distress, respiratory
    • embolism (septic), air (any site) (traumatic), newborn NEC P25.8
    • embryotomy (to facilitate delivery), fetus P03.8
    • emphysema (atrophic) (chronic) (interlobular) (lung) (obstructive) (pulmonary) (senile)
      • congenital (interstitial) P25.0
      • fetus or newborn (interstitial) P25.0
      • interstitial, congenital P25.0
        • perinatal period P25.0
      • mediastinal, fetus or newborn P25.2
    • encephalitis in toxoplasmosis, congenital P37.1† G05.2*
    • encephalopathia hyperbilirubinemica, newborn P57.9
      • due to isoimmunization (conditions in P55.-) P57.0
    • encephalopathy (acute) (cerebral)
      • hyperbilirubinemic, newborn P57.9
        • due to isoimmunization (conditions in P55.-) P57.0
      • in birth injury P11.1
      • ischemic
        • anoxic (hypoxic), newborn P21.9
        • newborn P91.0
    • endometritis (nonspecific) (purulent) (septic) (suppurative)
      • maternal, complicating pregnancy, affecting fetus or newborn P00.8
    • engorgement, breast, newborn P83.4
    • entanglement umbilical cord(s), affecting fetus or newborn P02.5
    • enteritis (acute) (diarrheal) (hemorrhagic) (see also Conditions arising in the perinatal period, diarrhea)
      • necrotizing of fetus or newborn P77
    • enterocolitis (see also Conditions arising in the perinatal period, diarrhea)
      • necrotizing (chronic), fetus or newborn P77
    • Erb(-Duchenne) paralysis (birth injury) (newborn) P14.0
    • Erb's palsy, paralysis (brachial) (birth) (newborn) P14.0
    • erythema, erythematous
      • neonatorum P83.8
        • toxic P83.1
      • rash, newborn P83.8
      • toxic, toxicum NEC, newborn P83.1
    • erythroblastosis (fetalis) (newborn) P55.9
      • due to
        • ABO (antibodies) (incompatibility) (isoimmunization) P55.1
        • Rh (antibodies) (incompatibility) (isoimmunization) P55.0
    • erythroderma neonatorum P83.8
      • toxic P83.1
    • evisceration, birth injury P15.8
    • excess, excessive, excessively
      • large, fetus or infant P08.0
      • long umbilical cord (entangled), affecting fetus or newborn P02.5
      • short umbilical cord, affecting fetus or newborn P02.6
    • exhaustion (physical NEC)
      • fetus or newborn P96.8
      • maternal, complicating delivery, affecting fetus or newborn P03.8
    • exsanguination Conditions arising in the perinatal period, hemorrhage
    • extraction
      • with hook (fetus) P03.8
      • breech NEC, affecting fetus or newborn P03.0
    • face, facial presentation, affecting fetus or newborn P01.7
    • failure, failed
      • cardiac, newborn P29.0
      • cardiopulmonary (acute) (chronic), newborn P29.0
      • cervical dilatation in labor, affecting fetus or newborn P03.6
      • descent of head (at term), affecting fetus or newborn P03.1
      • expansion, terminal respiratory units (newborn) (primary) P28.0
      • fetal head to enter pelvic brim, affecting fetus or newborn P03.1
      • forceps NEC (with subsequent delivery by cesarean section)
        • affecting fetus or newborn P03.1
      • heart (acute) (sudden), newborn P29.0
        • congestive P29.0
        • left (ventricular) P29.0
      • pulmonary, newborn P28.5
      • renal, congenital P96.0
      • respiration, respiratory, newborn P28.5
      • trial of labor (with subsequent cesarean section), affecting fetus or newborn P03.1
      • vacuum extraction NEC (with subsequent cesarean section), affecting fetus or newborn P03.1
      • ventilatory, newborn P28.5
      • ventouse NEC (with subsequent cesarean section), affecting fetus or newborn P03.1
      • ventricular, left, newborn P29.0
      • vital centers, fetus or newborn P91.8
    • fecalith (impaction), congenital P76.8
    • feeding problem, newborn P92.9
      • specified NEC P92.8
    • fever, newborn P81.9
      • environmental P81.0
    • fibroid (tumor), maternal
      • in pregnancy or childbirth, affecting fetus or newborn P03.8
    • fibromyoma, maternal
      • uterus (corpus), in pregnancy or childbirth, affecting fetus or newborn P03.8
    • fibrosis, fibrotic
      • lung (atrophic) (capillary) (chronic) (confluent) (massive) (perialveolar) (peribronchial), congenital P27.8
      • perineum, maternal, in pregnancy or childbirth
        • causing obstructed labor, affecting fetus or newborn P03.1
      • pulmonary, congenital P27.8
    • fit, newborn P90
    • flail chest, newborn (birth injury) P13.8
    • flat Conditions arising in the perinatal period, anomaly, by site
      • pelvis, maternal
        • with disproportion (fetopelvic), affecting fetus or newborn P03.1
    • floppy baby syndrome (nonspecific) P94.2
    • forced birth or delivery NEC, affecting fetus or newborn P03.8
    • forceps delivery NEC, affecting fetus or newborn P03.2
    • fracture (abduction) (adduction) (avulsion) (comminuted) (compression) (dislocation) (oblique) (separation)
      • bone NEC, birth injury P13.9
      • clavicle (acromial end) (interligamentous) (shaft), birth injury P13.4
      • femur, femoral, birth injury P13.2
      • skull, birth injury P13.0
      • vertebra, vertebral (back) (body) (column) (neural arch) (pedicle) (spinous process) (transverse process), birth injury P11.5
    • funnel pelvis, maternal (acquired)
      • with disproportion (fetopelvic), affecting fetus or newborn P03.1
    • gallop rhythm
      • fetal P20.9
      • newborn P29.1
    • ganglionitis geniculate, newborn (birth injury) P11.3
    • gastro-esophageal reflux in newborn P78.8
    • gestation (period) Conditions arising in the perinatal period, pregnancy
      • less than 28 weeks P07.2
      • 28 weeks but less than 37 weeks P07.3
      • 42 or more completed weeks P08.2
    • glaucoma, traumatic, newborn (birth injury) P15.3
    • goiter (plunging) (substernal)
      • congenital (nontoxic), transitory, with normal functioning P72.0
      • neonatal NEC P72.0
    • gonococcus, gonococcal (disease) (infection) (see also condition)
      • maternal, complicating pregnancy or childbirth
        • affecting fetus or newborn P00.2
    • gonorrhea (acute) (chronic)
      • maternal, complicating pregnancy or childbirth
        • affecting fetus or newborn P00.2
    • granuloma, umbilicus, newborn P38
    • Gray syndrome (newborn) P93
    • Grey syndrome (newborn) P93
    • heart beat
      • abnormality
        • fetal P20.9
        • newborn P29.1
      • awareness
        • fetal P20.9
        • newborn P29.1
    • heavy-for-dates NEC (fetus or infant) P08.1
      • exceptionally (4500 g or more) P08.0
    • hematemesis, newborn, neonatal P54.0
      • due to swallowed maternal blood P78.2
    • hematoma (traumatic) (skin surface intact)
      • birth injury NEC P15.8
      • brain (traumatic), fetus or newborn NEC P52.4
        • birth injury P10.1
      • face, birth injury P15.4
      • liver (subcapsular), birth injury P15.0
      • penis, birth injury P15.5
      • scrotum, superficial, birth injury P15.5
      • spinal (cord) (meninges)
        • fetus or newborn (birth injury) P11.5
      • sternocleidomastoid, birth injury P15.2
      • sternomastoid, birth injury P15.2
      • subarachnoid, fetus or newborn (nontraumatic) P52.5
        • birth injury P10.3
      • subdural, fetus or newborn (localized) P52.8
        • birth injury P10.0
      • superficial, fetus or newborn P54.5
      • testis, birth injury P15.5
      • umbilical cord, complicating delivery, affecting fetus or newborn P02.6
      • vulva, fetus or newborn (birth injury) P15.5
    • hematomyelia (central), fetus or newborn (birth injury) P11.5
    • hematorachis, hematorrhachis, fetus or newborn (birth injury) P11.5
    • hemiplegia, newborn NEC P91.8
      • birth injury P11.9
    • hemolysis
      • autoimmune, newborn P55.9
      • intravascular NEC, newborn P60
      • neonatal (excessive) P58.8
    • hemopericardium, newborn P54.8
    • hemoptysis, newborn P26.9
    • hemorrhage, hemorrhagic
      • accidental antepartum, affecting fetus or newborn P02.1
      • adrenal (capsule) (gland), newborn P54.4
      • alveolar, lung, newborn P26.8
      • antepartum (see also Conditions arising in the perinatal period, hemorrhage, pregnancy)
        • affecting fetus or newborn P02.1
      • bowel, newborn P54.3
      • brain (miliary) (nontraumatic) (petechial)
        • due to birth injury P10.1
        • fetus or newborn P52.4
          • birth injury P10.1
        • stem, newborn P52.4
      • cerebellar, cerebellum (nontraumatic), fetus or newborn P52.6
      • cerebral, cerebrum, fetus or newborn (anoxic) P52.4
        • birth injury P10.1
      • complicating delivery
        • affecting fetus or newborn P02.1
        • associated with coagulation defect, maternal, affecting fetus or newborn P03.8
          • afibrinogenemia P03.8
        • due to
          • low-lying placenta, affecting fetus or newborn P02.0
          • placenta previa, affecting fetus or newborn P02.0
          • premature separation of placenta, affecting fetus or newborn P02.1
          • trauma, affecting fetus or newborn P03.8
          • uterine leiomyoma, affecting fetus or newborn P03.8
      • conjunctiva, newborn P54.8
      • cord, newborn (stump) P51.9
      • cutaneous, fetus or newborn P54.5
      • disease, fetus or newborn P53
      • epicranial subaponeurotic (massive), birth injury P12.2
      • extradural, fetus or newborn (anoxic) (nontraumatic) P52.8
        • birth injury P10.8
      • fetal, fetus (see also Conditions arising in the perinatal period, hemorrhage, by specified sites) P50.9
        • from
          • cut end of co-twin's cord P50.5
          • placenta P50.2
          • ruptured cord P50.1
          • vasa previa P50.0
        • into
          • co-twin P50.3
          • maternal circulation P50.4
        • specified NEC P50.8
      • fetal-maternal P50.4
      • gastroenteric, newborn P54.3
      • gastrointestinal (tract), newborn P54.3
      • internal (organs) NEC, newborn P54.8
      • intestine, newborn P54.3
      • intra-alveolar (lung), newborn P26.8
      • intracerebral (nontraumatic), fetus or newborn P52.4
        • birth injury P10.1
      • intracranial, fetus or newborn (nontraumatic) P52.9
        • birth injury P10.9
        • specified NEC P52.8
      • intraventricular, fetus or newborn (nontraumatic) P52.3
        • birth injury P10.2
        • grade
          • 1 P52.0
          • 2 P52.1
          • 3 P52.2
          • 4 P52.2
      • lung, newborn P26.9
        • massive P26.1
        • specified NEC P26.8
      • massive umbilical, newborn P51.0
      • maternal, gestational, affecting fetus or newborn P02.1
      • mucous membrane NEC, newborn P54.8
      • nasal turbinate, newborn P54.8
      • navel, newborn P51.9
      • newborn P54.9
        • specified NEC P54.8
      • nose, newborn P54.8
      • placenta NEC, affecting fetus or newborn P02.1
        • from surgical or instrumental damage, affecting fetus or newborn P02.1
        • previa, affecting fetus or newborn P02.0
      • posterior fossa (nontraumatic), fetus or newborn P52.6
      • pregnancy Conditions arising in the perinatal period, hemorrhage,antepartum
        • due to
          • abruptio placentae, affecting fetus or newborn P02.1
          • afibrinogenemia, or other coagulation defect (conditions in category D65-D68), affecting fetus or newborn P02.1
          • leiomyoma, uterus, affecting fetus or newborn P02.1
          • placenta previa , affecting fetus or newborn P02.0
          • premature separation of placenta (normally implanted), affecting fetus or newborn P02.1
          • threatened abortion, affecting fetus or newborn P02.1
          • trauma, affecting fetus or newborn P02.1
        • early, affecting fetus or newborn P02.1
      • pulmonary, newborn P26.9
        • massive P26.1
        • specified NEC P26.8
      • rectum (sphincter), newborn P54.2
      • skin, fetus or newborn P54.5
      • slipped umbilical ligature P51.8
      • spinal (cord), fetus or newborn (birth injury) P11.5
      • stomach, newborn P54.3
      • subarachnoid, fetus or newborn (nontraumatic) P52.5
        • birth injury P10.3
      • subconjunctival, birth injury P15.3
      • subdural (acute)
        • fetus or newborn (nontraumatic) (anoxic) (hypoxic) P52.8
          • birth injury P10.0
      • subependymal, fetus or newborn P52.0
        • with intraventricular extension P52.1
          • and enlargement of ventricles P52.2
          • and intracerebral extension P52.2
      • suprarenal (capsule) (gland), newborn P54.4
      • tentorium (traumatic) NEC, fetus or newborn (birth injury) P10.4
      • tracheobronchial, newborn P26.0
      • umbilicus, umbilical
        • cord,
          • after birth, newborn P51.9
          • fetus, from ruptured cord P50.1
        • newborn P51.9
          • massive P51.0
          • slipped ligature P51.8
        • stump P51.9
      • unavoidable (antepartum) (due to placenta previa), affecting fetus or newborn P02.0
      • vagina (abnormal), newborn P54.6
      • vasa previa, affecting fetus or newborn P50.0
      • viscera NEC, newborn P54.8
    • hemothorax (bacterial) (nontuberculous), newborn P54.8
    • hepatitis
      • fetus or newborn (giant cell) (idiopathic) P59.2
      • in toxoplasmosis, congenital (active) P37.1† K77.0*
      • neonatal (giant cell) (idiopathic) (toxic) P59.2
      • viral, virus (acute), congenital P35.3
    • herpes simplex, congenital P35.2
    • hyaline membrane (disease) (lung) (pulmonary) (newborn) P22.0
    • hydramnios, affecting fetus or newborn P01.3
    • hydrocele (spermatic cord) (testis) (tunica vaginalis), congenital P83.5
      • fetus or newborn P83.5
    • hydrocephalus (acquired) (external) (internal) (malignant) (recurrent)
      • causing disproportion, affecting fetus or newborn P03.1
      • due to toxoplasmosis (congenital) P37.1
    • hydrops fetal(is) or newborn (idiopathic) P83.2
      • due to
        • ABO isoimmunization P56.0
        • hemolytic disease NEC P56.9
        • isoimmunization (ABO) (Rh) P56.0
        • Rh incompatibility P56.0
    • hyperbilirubinemia NEC
      • neonatal (transient) (see also Conditions arising in the perinatal period, jaundice, fetus or newborn) P59.9
        • of prematurity P59.0
    • hyperemesis (see also Conditions arising in the perinatal period, vomiting)
      • gravidarum, maternal (mild), affecting fetus or newborn P01.8
    • hypermagnesemia, neonatal P71.8
    • hypermaturity (fetus or newborn) P08.2
    • hypertension, hypertensive (accelerated) (benign) (essential) (idiopathic) (malignant) (primary) (systemic)
      • maternal, complicating pregnancy or childbirth
        • affecting fetus or newborn P00.0
      • newborn P29.2
        • pulmonary (persistent) P29.3
      • pulmonary (artery), of newborn (persistent) P29.3
    • hyperthermia (of unknown origin), newborn, environmental P81.0
    • hyperthyroidism (apathetic) (latent) (pre-adult) (recurrent), neonatal, transitory P72.1
    • hypertony, hypertonia, hypertonicity
      • congenital P94.1
      • uterus, uterine (contractions) (complicating delivery), affecting fetus or newborn P03.6
    • hypertrophy, hypertrophic breast, fetus or newborn P83.4
    • hypocalcemia, neonatal P71.1
      • due to cow's milk P71.0
      • phosphate-loading (newborn) P71.1
    • hypoglycemia (spontaneous)
      • in infant of diabetic mother P70.1
        • gestational diabetes P70.0
      • neonatal (transitory) P70.4
        • iatrogenic P70.3
        • maternal diabetes P70.1
          • gestational P70.0
      • transitory neonatal P70.4
    • hypomagnesemia, neonatal P71.2
    • hypoparathyroidism, neonatal, transitory P71.4
    • hypoplasia, hypoplastic
      • lung (congenital) (lobe), associated with short gestation P28.0
      • pulmonary, associated with short gestation P28.0
    • hypoprothrombinemia (congenital) (hereditary) (idiopathic), newborn, transient P61.6
    • hypothermia (accidental) (due to)
      • neonatal P80.9
        • environmental (mild) NEC P80.8
        • mild P80.8
        • severe (chronic) (cold injury syndrome) P80.0
        • specified NEC P80.8
    • hypothyroidism (acquired), neonatal, transitory P72.2
    • hypotonia, hypotonicity, hypotony NEC, congenital (benign) P94.2
    • hypoxia Conditions arising in the perinatal period, anoxia
      • fetal Conditions arising in the perinatal period, distress, fetal
      • intrauterine P20.9
        • first noted
          • before onset of labor P20.0
          • during labor and delivery P20.1
      • newborn (see also Conditions arising in the perinatal period, asphyxia, newborn) P21.9
    • hysterotomy, affecting fetus or newborn P03.8
    • icterus neonatorum (see also Conditions arising in the perinatal period, jaundice, fetus or newborn) P59.9
    • ileus (bowel) (colon) (inhibitory) (intestine) (neurogenic), newborn, transitory P76.1
    • imbalance, electrolyte
      • neonatal, transitory NEC P74.4
        • potassium P74.3
        • sodium P74.2
    • immature, birth (28 completed weeks or more but less than 37 completed weeks) P07.3
      • extremely (less than 28 completed weeks) P07.2
    • immaturity (28 completed weeks or more but less than 37 completed weeks) P07.3
      • extreme (less than 28 completed weeks) P07.2
      • fetal, fetus P07.3
      • fetus or infant light-for-dates Conditions arising in the perinatal period, light-for-dates
      • gross P07.2
      • infant P07.3
      • newborn P07.3
      • pulmonary, fetus or newborn P28.0
      • respiratory P28.0
    • immunization
      • ABO (see also Conditions arising in the perinatal period, isoimmunization, ABO)
        • affecting management of pregnancy, in fetus or newborn P55.1
    • impaction, impacted shoulder, affecting fetus or newborn P03.1
    • imperfect aeration, lung (newborn) NEC P28.1
    • improperly tied umbilical cord (causing hemorrhage) P51.8
    • inability to breathe properly, newborn P28.8
    • inadequate, inadequacy
      • development
        • fetus P05.9
        • lungs, associated with short gestation P28.0
      • pulmonary function, newborn P28.5
        • ventilation, newborn P28.5
      • ventilation, newborn P28.5
    • incompatibility
      • ABO, fetus or newborn P55.1
      • blood (group) (Duffy) (K(ell)) (Kidd) (Lewis) (M) (S) NEC
        • fetus or newborn P55.8
      • Rh (blood group) (factor), fetus or newborn P55.0
    • incompatible with life (newborn) (nonviable) P07.2
    • incompetency, incompetent cervix, cervical (os), maternal
      • in pregnancy, affecting fetus or newborn P01.0
    • incomplete - see also condition
      • expansion, lungs (newborn) NEC P28.1
    • incoordinate, incoordination
      • uterus (action) (contractions) (complicating delivery)
        • affecting fetus or newborn P03.6
    • induction of labor, affecting fetus or newborn P03.8
    • inertia uterus, uterine during labor
      • affecting fetus or newborn P03.6
    • infancy, infantile, infantilism - see also condition
      • genitalia, genitals, maternal (after puberty)
        • in pregnancy or childbirth NEC, affecting fetus or newborn P03.8
      • pelvis, maternal
        • with disproportion (fetopelvic), affecting fetus or newborn P03.1
    • infant(s) Conditions arising in the perinatal period, infancy
      • of diabetic mother (syndrome of) P70.1
        • gestational diabetes P70.0
    • infarct, infarction (of), placenta (complicating pregnancy), affecting fetus or newborn P02.2
    • infection, infected (opportunistic) (see also Conditions arising in the perinatal period, inflammation)
      • amniotic fluid, sac or cavity, affecting fetus or newborn P02.7
      • Candida (albicans) (tropicalis),
        • neonatal P37.5
        • congenital P37.5
      • Citrobacter, newborn P37.8
      • Clostridium, clostridium, congenital P39.8
      • congenital NEC P39.9
        • Candida (albicans) P37.5
        • clostridium, other than Clostridium tetani P39.8
        • cytomegalovirus P35.1
        • Escherichia coli P39.8
          • sepsis P36.4
        • hepatitis, viral P35.3
        • herpes simplex P35.2
        • infectious or parasitic disease P37.9
          • specified NEC P37.8
        • listeriosis (disseminated) P37.2
        • malaria NEC P37.4
          • falciparum P37.3
        • Plasmodium falciparum P37.3
        • poliomyelitis P35.8
        • rubella P35.0
        • salmonella P39.8
        • skin P39.4
        • streptococcal NEC P39.8
          • sepsis P36.1
            • group B P36.0
        • toxoplasmosis (acute) (chronic) (subacute) P37.1
        • tuberculosis P37.0
        • urinary (tract) P39.3
        • vaccinia P35.8
        • virus P35.9
          • specified type NEC P35.8
      • cytomegalovirus, cytomegaloviral, congenital P35.1
      • Enterobacter (cloacae), newborn P37.8
      • Escherichia (E.) coli NEC, congenital P39.8
        • sepsis P36.4
      • fetus (see also Conditions arising in the perinatal period, infection, congenital) P39.9
        • intra-amniotic NEC P39.2
      • genital organ or tract, maternal
        • complicating pregnancy, affecting fetus or newborn P00.8
      • herpes (simplex), congenital P35.2
      • intra-amniotic, fetus P39.2
      • intrauterine (complicating pregnancy)
        • fetus or newborn P00.8
        • specified infection NEC, fetus P39.2
      • kidney, maternal (cortex) (hematogenous)
        • complicating pregnancy, affecting fetus or newborn P00.1
      • Listeria monocytogenes, congenital P37.2
      • Monilia, neonatal P37.5
      • navel, newborn P38
      • newborn P39.9
        • skin P39.4
        • specified type NEC (see also Conditions arising in the perinatal period, infection, congenital) P39.8
      • perinatal period NEC P39.9
        • specified type NEC P39.8
      • polymicrobial, newborn P37.9
      • respiratory (tract) NEC
        • fetus P28.8
        • newborn, neonatal P28.8
      • rubella, congenital P35.0
      • Salmonella (arizonae) (cholerae-suis) (enteritidis) (typhimurium)
        • congenital P39.8
      • skin (local) (staphylococcal) (streptococcal)
        • newborn P39.4
      • staphylococcal NEC
        • hemolytic, newborn P36.3
        • newborn P37.8
      • streptococcal NEC
        • congenital P39.8
          • sepsis P36.1
            • group B P36.0
      • umbilicus, newborn P38
      • urinary (tract) NEC
        • maternal, complicating pregnancy, affecting fetus or newborn P00.1
        • newborn P39.3
    • inflammation, inflamed, inflammatory (with exudation) (see also Conditions arising in the perinatal period, infection)
      • navel, newborn P38
      • umbilicus, newborn P38
    • influenza (specific virus not identified)
      • maternal, affecting fetus or newborn P00.2
    • inhalation, meconium (newborn) P24.0
    • injury, injuries (see also specified injury type)
      • birth (see also Conditions arising in the perinatal period, birth, injury) P15.9
      • brachial plexus, newborn P14.3
      • brain, anoxic
        • at birth P21.9
        • newborn P21.9
      • childbirth (fetus or newborn) (see also Conditions arising in the perinatal period, birth, injury) P15.9
      • delivery (fetus or newborn) P15.9
      • maternal, during pregnancy, affecting fetus or newborn P00.5
      • nerve, facial, newborn P11.3
      • scalp, fetus or newborn (birth injury) P12.9
        • due to monitoring (electrode) (sampling incision) P12.4
        • specified NEC P12.8
      • skeleton, skeletal, birth injury P13.9
        • specified part NEC P13.8
    • inspissated bile syndrome (newborn) P59.1
    • insufficiency, insufficient
      • circulatory NEC, fetus or newborn P29.8
      • heart, newborn P29.0
      • lung, newborn P28.5
      • myocardial, myocardium (acute) (chronic), newborn P29.0
      • placental, affecting fetus or newborn P02.2
      • pulmonary, newborn P28.5
      • respiratory (acute), newborn P28.5
      • ventilation, ventilatory, newborn P28.8
    • insufficiently tied umbilical cord P51.8
    • interruption (of)
      • oxygen cycle, newborn P28.8
      • respiration, newborn P28.8
    • intoxication NEC, drug, newborn P93
    • intrauterine contraceptive device (IUD), affecting fetus or newborn P01.8
    • irritable, irritability, cerebral, in newborn P91.3
    • ischemia, ischemic
      • cerebral (chronic) (generalized)
        • newborn P91.0
        • prenatal P91.0
      • myocardium, myocardial, transient, of newborn P29.4
    • isoimmunization NEC (see also Conditions arising in the perinatal period, incompatibility)
      • fetus or newborn P55.9
        • with
          • hydrops fetalis P56.0
          • kernicterus P57.0
        • ABO P55.1
        • Rh P55.0
        • specified type NEC P55.8
    • jaundice (yellow)
      • breast-milk (inhibitor) P59.3
      • due to or associated with
        • delivery due to delayed conjugation P59.0
        • preterm delivery P59.0
      • fetus or newborn (physiological) P59.9
        • due to or associated with
          • ABO
            • antibodies P55.1
            • incompatibility, maternal/fetal P55.1
            • isoimmunization P55.1
          • absence or deficiency of enzyme system for bilirubin conjugation (congenital) P59.8
          • bleeding P58.1
          • breast milk inhibitors to conjugation P59.3
          • bruising P58.0
          • delayed conjugation P59.8
            • associated with preterm delivery P59.0
          • drugs or toxins
            • given to newborn P58.4
            • transmitted from mother P58.4
          • excessive hemolysis NEC P58.9
            • specified type NEC P58.8
          • hepatocellular damage P59.2
          • hereditary hemolytic anemia P58.8
          • incompatibility, maternal/fetal NEC P55.9
          • infection P58.2
          • inspissated bile syndrome P59.1
          • isoimmunization NEC P55.9
          • polycythemia P58.3
          • preterm delivery P59.0
          • Rh
            • antibodies P55.0
            • incompatibility, maternal/fetal P55.0
            • isoimmunization P55.0
          • swallowed maternal blood P58.5
        • specified cause NEC P59.8
      • nuclear, newborn Conditions arising in the perinatal period, kernicterus of newborn
    • kernicterus of newborn P57.9
      • due to isoimmunization (conditions in P55.-) P57.0
      • specified type NEC P57.8
    • Klumpke(-Déjerine) palsy, paralysis (birth) (newborn) P14.1
    • knot (true), umbilical cord, affecting fetus or newborn P02.5
    • labor (see also Conditions arising in the perinatal period, delivery)
      • abnormal NEC, affecting fetus or newborn P03.6
      • arrested active phase, affecting fetus or newborn P03.6
      • desultory, affecting fetus or newborn P03.6
      • dyscoordinate, affecting fetus or newborn P03.6
      • forced or induced, affecting fetus or newborn P03.8
      • hypertonic, affecting fetus or newborn P03.6
      • hypotonic, affecting fetus or newborn P03.6
      • incoordinate, affecting fetus or newborn P03.6
      • irregular, affecting fetus or newborn P03.6
      • obstructed
        • affecting fetus or newborn P03.1
        • by or due to
          • abnormal
            • pelvis (bony), affecting fetus or newborn P03.1
            • presentation or position, affecting fetus or newborn P03.1
            • size, fetus, affecting fetus or newborn P03.1
          • cephalopelvic disproportion (normally formed fetus), affecting fetus or newborn P03.1
          • disproportion, fetopelvic NEC, affecting fetus or newborn P03.1
          • malpresentation, affecting fetus or newborn P03.1
      • precipitate, affecting fetus or newborn P03.5
      • prolonged or protracted, affecting fetus or newborn P03.8
    • laceration (see also Conditions arising in the perinatal period, wound)
      • brain (any part) (cortex) (diffuse) (membrane), during birth P10.8
        • with hemorrhage P10.1
      • cerebral (diffuse), during birth P10.8
        • with hemorrhage P10.1
      • intracranial NEC, birth injury P10.9
      • spinal cord (meninges), fetus or newborn (birth injury) P11.5
    • lack of exchange of gases, newborn P28.5
    • large-for-dates NEC (fetus or infant) P08.1
      • exceptionally (4500 g or more) P08.0
    • laryngismus (stridulus), congenital P28.8
    • lateroversion, uterus, uterine, maternal (cervix) (postinfectional) (postpartal, old)
      • in pregnancy or childbirth, affecting fetus or newborn P03.8
    • leak, leakage of air (bronchus) (intrathoracic) (lung) (pleural) (pulmonary) (thorax), newborn P25.1
    • lesion, vascular (nontraumatic)
      • umbilical cord, complicating delivery
        • affecting fetus or newborn P02.6
    • leukomalacia, cerebral, newborn P91.2
    • lie, abnormal (maternal care) (see also Conditions arising in the perinatal period, presentation, fetal, abnormal)
      • before labor, affecting fetus or newborn P01.7
    • life threatening event, acute R68.1
    • light, fetus or newborn, for gestational age P05.0
    • light-for-dates (infant) P05.0
      • and small-for-dates P05.1
    • listeriosis, listerellosis, congenital (disseminated) P37.2
      • fetal P37.2
      • neonatal (disseminated) P37.2
    • lithopedion P95
    • locked twins causing obstructed labor, affecting fetus or newborn P03.1
    • long labor, affecting fetus or newborn P03.8
    • loss of fluid (acute), fetus or newborn P74.1
    • low
      • birthweight (2499 grams or less) (see also Conditions arising in the perinatal period, weight) P07.1
        • extreme (999 grams or less) P07.0
        • for gestational age P05.0
      • cardiac, output, newborn P29.8
    • lupus erythematosus, systemic (discoid) (local)
      • maternal, affecting fetus or newborn P00.8
    • luxation , eyeball, birth injury P15.3
    • lymphadenopathy (generalized), due to toxoplasmosis
      • congenital (acute) (chronic) (subacute) P37.1
    • maceration of fetus or newborn (cause not stated) P95
    • malaria, malarial fever, congenital NEC P37.4
      • falciparum P37.3
    • male type pelvis, maternal
      • with disproportion (fetopelvic), affecting fetus or newborn P03.1
    • malformation (congenital) Conditionsarising in the perinatal period, anomaly
      • pelvic organs or tissues NEC, maternal
        • in pregnancy or childbirth, affecting fetus or newborn P03.8
          • causing obstructed labor, affecting fetus or newborn P03.1
      • umbilical cord NEC (complicating delivery)
        • affecting fetus or newborn P02.6
    • malnutrition
      • intrauterine or fetal P05.2
        • light-for-dates P05.0
        • small-for-dates P05.1
      • maternal, affecting fetus or newborn P00.4
    • mastitis (acute) (nonpuerperal) (subacute)
      • infective, newborn or neonatal P39.0
      • noninfective, newborn or neonatal P83.4
    • maternal condition, affecting fetus or newborn P00.9
      • acute yellow atrophy of liver P00.8
      • alcohol use P04.3
      • anesthesia or analgesia P04.0
      • blood loss (gestational) P02.1
      • cancer chemotherapy P04.1
      • chorioamnionitis P02.7
      • circulatory disease (conditions in I00-I99, Q20-Q28) P00.3
      • complication of pregnancy NEC P01.9
      • congenital heart disease (conditions in Q20-Q24) P00.3
      • cortical necrosis of kidney P00.1
      • cytotoxic drug P04.1
      • death P01.6
      • diabetes mellitus (conditions in E10-E14) P70.1
      • disease NEC P00.9
      • drug abuse P04.4
      • eclampsia P00.0
      • exposure to environmental chemical substances P04.6
      • genital tract infections NEC P00.8
      • glomerular diseases (conditions in N00- N08) P00.1
      • hemorrhage, gestational P02.1
      • hepatitis (malignant) P00.8
        • acute or subacute P00.2
      • hyperemesis (gravidarum) P01.8
      • hypertension (conditions in O10-O11, O13-O16) P00.0
      • infectious and parasitic diseases (conditions in A00-B99, J09-J11) P00.2
      • influenza P00.2
        • manifest influenza in the infant P35.8
      • injury (conditions in S00-T79) P00.5
      • intrauterine coil P01.8
      • malaria P00.2
        • manifest malaria NEC in infant or fetus P37.4
          • falciparum P37.3
      • malnutrition P00.4
      • necrosis of liver P00.8
      • nephritis, nephrotic syndrome and nephrosis (conditions in N00-N08) P00.1
      • noxious influence transmitted via breast milk or placenta P04.9
        • specified NEC P04.8
      • nutritional disorder (conditions in E40- E64) P00.4
      • operation unrelated to current pregnancy P00.6
      • pre-eclampsia P00.0
      • previous surgery, uterus or pelvic organs P03.8
      • proteinuria P00.1
      • pyelitis or pyelonephritis P00.1
      • renal disease or failure P00.1
      • respiratory disease (conditions in J00-J99, Q30-Q34) P00.3
      • rheumatic heart disease (chronic) (conditions in I05-I09) P00.3
      • rubella (conditions in B06) P00.2
        • manifest rubella in the infant or fetus P35.0
      • septate vagina P03.8
      • stenosis or stricture of vagina P03.8
      • surgery unrelated to current pregnancy P00.6
        • to uterus or pelvic organs P03.8
      • syphilis (conditions in A50-A53) P00.2
      • thrombophlebitis P00.3
      • tobacco use P04.2
      • toxemia (of pregnancy) P00.0
      • toxoplasmosis (conditions in B58.-) P00.2
        • manifest toxoplasmosis (acute) (chronic) (subacute) in the infant or fetus P37.1
      • transmission of chemical substance through the placenta (see also Conditions arising in the perinatal period, absorption, chemical, through placenta) P04.8
      • uremia P00.1
      • urinary tract conditions (conditions in N00- N39) P00.1
      • vomiting (pernicious) (persistent) (vicious) P01.8
    • meconium
      • obstruction, fetus or newborn P76.0
      • peritonitis P78.0
      • plug syndrome (newborn) NEC P76.0
      • stain, fetus or newborn P20.9
    • melena, newborn, neonatal P54.1
      • due to swallowed maternal blood P78.2
    • membranitis, affecting fetus or newborn P02.7
    • meningoencephalitis, in toxoplasmosis, congenital P37.1† G05.2*
    • meningoencephalomyelitis, due to toxoplasma or toxoplasmosis, congenital P37.1† G05.2*
    • microcephalus, microcephalic, microcephaly, due to toxoplasmosis (congenital) P37.1
    • Mikity-Wilson disease or syndrome P27.0
    • molding, head (during birth) P13.1
    • mole (pigmented), hydatid, hydatidiform (benign) (complicating pregnancy) (delivered) (undelivered)
      • newborn P02.2
    • moniliasis, neonatal P37.5
    • mucus
      • asphyxia or suffocation, newborn P24.1
      • plug
        • aspiration, newborn P24.1
        • tracheobronchial, newborn P24.1
    • multiple, multiplex - see also condition
      • birth, affecting fetus or newborn P01.5
    • myasthenia, myasthenic gravis, neonatal, transient P94.0
    • necrosis, necrotic (ischemic) (necrotizing)
      • fat (generalized)
        • subcutaneous, due to birth injury P15.6
      • kidney (bilateral)
        • tubular, complicating pregnancy , affecting fetus or newborn P00.1
      • liver (cell), maternal
        • complicating pregnancy or childbirth, affecting fetus or newborn P00.8
      • subcutaneous fat, fetus or newborn P83.8
      • umbilical cord, affecting fetus or newborn P02.6
    • neonatal esophageal reflux P78.8
    • nephritis, nephritic, maternal, complicating pregnancy or childbirth
      • with secondary hypertension, pre-existing, affecting fetus or newborn P00.0
      • affecting fetus or newborn P00.1
    • neuritis, cranial nerve
      • seventh or facial, newborn (birth injury) P11.3
    • neutropenia, neutropenic (congenital) (cyclic) (drug-induced) (periodic) (primary) (splenic) (toxic)
      • neonatal, transitory (isoimmune) (maternal transfer) P61.5
    • nonexpansion, lung (newborn) P28.0
    • nonviable P07.2
    • nuchal cord, newborn P02.5
    • obstetric trauma NEC (complicating delivery), affecting fetus or newborn P03.8
    • obstruction, obstructed, obstructive
      • intestine (mechanical) (neurogenic) (paroxysmal) (postinfective) (reflex)
        • newborn P76.9
          • due to
            • fecaliths P76.8
            • inspissated milk P76.2
            • meconium (plug) P76.0
          • specified NEC P76.8
      • labor (see also Conditions arising in the perinatal period, labor, obstructed)
        • affecting fetus or newborn P03.1
      • meconium plug, newborn P76.0
    • oligohydramnios, affecting fetus or newborn P01.2
    • omphalitis (congenital) (newborn) (with mild hemorrhage) P38
    • omphalorrhagia, newborn P51.9
    • operation
      • for delivery, affecting fetus or newborn (see also Conditions arising in the perinatal period, delivery, by type, affecting fetus) P03.8
      • maternal, unrelated to current delivery, affecting fetus or newborn P00.6
    • ophthalmia neonatorum, newborn P39.1
    • overfeeding, newborn P92.4
    • oversize fetus P08.1
      • causing disproportion, affecting fetus or newborn P03.1
      • exceptionally large (more than 4500 g) P08.0
    • palpitations (heart)
      • fetal P20.9
      • newborn P29.1
    • palsy (see also Conditions arising in the perinatal period, paralysis)
      • brachial plexus NEC
        • fetus or newborn (birth injury) P14.3
      • Erb's P14.0
      • facial, newborn (birth injury) P11.3
      • Klumpke(-Déjerine) P14.1
    • papyraceous fetus P95
    • paralysis, paralytic (complete) (incomplete)
      • birth injury P14.9
      • brachial plexus NEC, birth injury P14.3
        • newborn P14.3
      • Duchenne's, birth injury P14.0
      • Erb(-Duchenne) (birth) (newborn) P14.0
      • facial (nerve), birth injury P11.3
        • newborn P11.3
      • Klumpke(-Déjerine) (birth injury) (newborn) P14.1
      • nerve
        • birth injury P14.9
        • facial, birth injury (newborn) P11.3
        • newborn (birth injury) P14.9
        • phrenic (birth injury) (newborn) P14.2
        • radial, birth injury (newborn) P14.3
        • seventh or facial (birth injury) (newborn) P11.3
      • newborn P91.8
        • birth injury P11.9
      • radial nerve, birth injury (newborn) P14.3
    • paraplegia (lower), newborn P91.8
      • birth injury P11.9
    • patent cervix, maternal, complicating pregnancy
      • affecting fetus or newborn P01.0
    • pendulous abdomen, maternal, in pregnancy or childbirth
      • affecting fetus or newborn P03.8
    • perforation, perforated (nontraumatic) (see also Conditions arising in the perinatal period, rupture)
      • intestine (bowel) (colon) (ileum) (jejunum) (rectum) (sigmoid), fetus or newborn P78.0
    • peritonitis (adhesive) (fibrinous) (with effusion)
      • congenital NEC P78.1
      • meconium (newborn) P78.0
      • neonatal P78.1
        • meconium P78.0
    • persistence, persistent (congenital) fetal circulation P29.3
      • occipitoposterior or transverse (position), affecting fetus or newborn P03.1
    • petechia, petechiae, fetus or newborn P54.5
    • pithecoid maternal pelvis, with disproportion (fetopelvic)
      • affecting fetus or newborn P03.1
    • placenta, placental (see also condition)
      • ablatio, affecting fetus or newborn P02.1
      • abnormal, abnormality NEC
        • with hemorrhage, affecting fetus or newborn P02.1
        • affecting fetus or newborn P02.2
      • abruptio, affecting fetus or newborn P02.1
      • disease NEC, affecting fetus or newborn P02.2
      • infarction, affecting fetus or newborn P02.2
      • insufficiency , affecting fetus or newborn P02.2
      • marginal (hemorrhage) (rupture), affecting fetus or newborn P02.0
      • previa (central) (complete) (marginal) (partial) (total) (with hemorrhage, affecting fetus or newborn P02.0
    • placentitis, affecting fetus or newborn P02.7
    • platypelloid maternal pelvis, with disproportion (fetopelvic)
      • affecting fetus or newborn P03.1
    • plug, meconium (newborn), syndrome P76.0
    • pneumomediastinum, congenital or perinatal (newborn) P25.2
    • pneumonia (acute) (community acquired) (double) (hemorrhagic) (lobe) (migratory) (nosocomial) (primary) (purulent) (septic) (unresolved) (see also Conditions arising in the perinatal period, pneumonitis)
      • aspiration
        • newborn P24.9
          • meconium P24.0
      • chlamydial, congenital P23.1
      • congenital (infective) P23.9
        • due to
          • bacterium NEC P23.6
          • Chlamydia P23.1
          • Escherichia coli P23.4
          • Haemophilus influenzae P23.6
          • infective organism NEC P23.8
          • Klebsiella pneumoniae P23.6
          • Mycoplasma P23.6
          • Pseudomonas P23.5
          • staphylococcus P23.2
          • streptococcus (except group B) P23.6
            • group B P23.3
          • viral agent P23.0
        • specified NEC P23.8
      • in (due to), Chlamydia, neonatal P23.1
      • meconium P24.0
      • neonatal P23.9
        • aspiration P24.9
      • viral, virus (broncho) (interstitial) (lobar) , congenital P23.0
    • pneumonitis (acute) (primary) (see also Conditions arising in the perinatal period, pneumonia)
      • due to toxoplasmosis, congenital P37.1† J17.3*
      • meconium P24.0
      • neonatal aspiration P24.9
      • rubella, congenital P35.0
    • pneumopericardium
      • congenital P25.3
      • fetus or newborn P25.3
    • pneumothorax
      • congenital P25.1
      • newborn P25.1
      • perinatal period P25.1
      • spontaneous NEC
        • fetus or newborn P25.1
    • poliomyelitis (acute) (anterior) (epidemic), congenital P35.8
    • polycythemia (primary) (rubra) (vera), neonatorum P61.1
    • polyhydramnios, affecting fetus or newborn P01.3
    • polyp, polypus
      • cervix (uteri), maternal, in pregnancy or childbirth, affecting fetus or newborn P03.8
      • umbilical, newborn P83.6
      • uterus (body) (corpus) (mucous), maternal, in pregnancy or childbirth, affecting fetus or newborn P03.8
    • poor
      • contractions, labor, affecting fetus or newborn P03.6
      • fetal growth NEC P05.9
    • postmaturity, postmature (fetus or newborn) P08.2
    • postterm (pregnancy), infant P08.2
    • precipitate labor or delivery, affecting fetus or newborn P03.5
    • pre-eclampsia, affecting fetus or newborn P00.0
    • pregnancy (single) (uterine)
      • abdominal (ectopic), affecting fetus or newborn P01.4
      • cornual, fetus or newborn P01.4
      • ectopic (ruptured), affecting fetus or newborn P01.4
      • multiple NEC, affecting fetus or newborn P01.5
      • mural, fetus or newborn P01.4
      • ovarian, fetus or newborn P01.4
      • quadruplet, affecting fetus or newborn P01.5
      • quintuplet, affecting fetus or newborn P01.5
      • sextuplet, affecting fetus or newborn P01.5
      • triplet, affecting fetus or newborn P01.5
      • tubal (with abortion) (with rupture), affecting fetus or newborn P01.4
      • twin, affecting fetus or newborn P01.5
    • premature - see also condition
      • birth NEC P07.3
      • delivery, newborn NEC P07.3
      • infant NEC P07.3
        • light-for-dates P05.0
      • labor, newborn NEC P07.3
      • lungs P28.0
      • rupture, membranes or amnion, affecting fetus or newborn P01.1
    • prematurity NEC (less than 37 completed weeks) (see also Conditions arising in the perinatal period, immaturity) P07.3
      • extreme (less than 28 completed weeks) P07.2
      • gross P07.2
      • marked P07.2
      • severe P07.2
    • presentation, fetal
      • abnormal
        • before labor, affecting fetus or newborn P01.7
        • causing obstructed labor, affecting fetus or newborn (any, except breech) P03.1
          • breech P03.0
      • breech
        • with external version before labor, affecting fetus or newborn P01.7
        • before labor, affecting fetus or newborn P01.7
        • causing obstructed labor, fetus or newborn P03.0
    • pressure
      • birth, fetus or newborn, NEC P15.9
      • brain injury at birth NEC P11.1
      • increased, intracranial (benign), injury at birth P11.0
    • preterm infant, newborn NEC P07.3
    • previa
      • placenta (with hemorrhage), affecting fetus or newborn P02.0
      • vasa, affecting fetus or newborn P02.6
    • previable P07.2
    • problem (related to) (with) (see also Conditions arising in the perinatal period, disease)
      • feeding newborn P92.9
        • breast P92.5
        • overfeeding P92.4
        • slow P92.2
        • specified NEC P92.8
        • underfeeding P92.3
    • procedure (surgical), maternal (unrelated to current delivery), affecting fetus or newborn P00.6
      • nonsurgical (medical) P00.7
    • prolapse, prolapsed
      • arm or hand, in fetus or newborn P03.1
      • fetal limb NEC, in fetus or newborn P03.1
      • leg, in fetus or newborn P03.1
      • umbilical cord, affecting fetus or newborn P02.4
      • uterus (with prolapse of vagina), pregnant, affecting fetus or newborn P03.8
    • prolonged
      • labor, affecting fetus or newborn P03.8
      • uterine contractions in labor, affecting fetus or newborn P03.6
    • prominent ischial spine or sacral promontory, with disproportion (fetopelvic)
      • affecting fetus or newborn P03.1
    • proteinuria, pre-eclamptic, affecting fetus or newborn P00.0
    • pseudomenses (newborn) P54.6
    • pseudomenstruation (newborn) P54.6
    • pseudoparalysis, atonic, congenital P94.2
    • pseudosclerema, newborn P83.8
    • pulse
      • alternating
        • fetal P20.9
        • newborn P29.1
      • bigeminal
        • fetal P20.9
        • newborn P29.1
    • pulsus alternans or trigeminus
      • fetal P20.9
      • newborn P29.1
    • purpura, thrombocytopenic (congenital) (hereditary), neonatal, transitory P61.0
    • pyelitis, maternal (congenital) (uremic), complicating pregnancy, affecting fetus or newborn P00.1
    • pyelonephritis, maternal, complicating pregnancy, affecting fetus or newborn P00.1
    • pyoderma, pyodermia NEC, newborn P39.4
    • pyrexia (of unknown origin), newborn, environmentally-induced P81.0
    • quadriplegia, newborn NEC P11.9
    • quadruplet, affecting fetus or newborn P01.5
    • quintuplet, affecting fetus or newborn P01.5
    • rachitic - see also condition
      • pelvis, maternal (late effect), with disproportion (fetopelvic), affecting fetus or newborn P03.1
    • radiology, maternal, affecting fetus or newborn P00.7
    • rapid
      • heart (beat)
        • fetal P20.9
        • newborn P29.1
      • second stage (delivery), affecting fetus or newborn P03.5
    • R.D.S. (newborn) P22.0
    • reaction Conditions arising in the perinatal period, disorder
      • drug NEC
        • newborn P93
        • withdrawal
          • infant of dependent mother P96.1
          • newborn P96.1
    • rectocele, maternal, in pregnancy or childbirth
      • causing obstructed labor, affecting fetus or newborn P03.1
    • regurgitation, food, newborn P92.1
    • respiration, insufficient, or poor, newborn NEC P28.5
    • retardation
      • growth, fetus P05.9
        • intrauterine P05.9
      • physical, fetus P05.9
    • retraction, ring, uterus (Bandl's) (pathological), affecting fetus or newborn P03.6
    • retroversion, retroverted uterus, uterine, maternal, in pregnancy or childbirth
      • causing obstructed labor, affecting fetus or newborn P03.1
    • Rh (factor)
      • hemolytic disease (fetus or newborn) P55.0
      • incompatibility, immunization or sensitization, fetus or newborn P55.0
      • negative mother affecting fetus or newborn P55.0
    • rigid, rigidity - see also condition
      • cervix, maternal (uteri), in pregnancy or childbirth
        • affecting fetus or newborn P03.8
        • causing obstructed labor, affecting fetus or newborn P03.1
      • pelvic floor, maternal, in pregnancy or childbirth
        • affecting fetus or newborn P03.8
        • causing obstructed labor, affecting fetus or newborn P03.1
      • perineum or vulva, maternal, in pregnancy or childbirth
        • causing obstructed labor, affecting fetus or newborn P03.1
      • vagina, maternal, in pregnancy or childbirth
        • causing obstructed labor, affecting fetus or newborn P03.8
    • ring(s)
      • Bandl's, fetus or newborn P03.6
      • contraction, complicating delivery, affecting fetus or newborn P03.6
      • retraction, uterus, pathological, affecting fetus or newborn P03.6
    • rotation, manual, affecting fetus or newborn P03.8
    • rubella
      • congenital P35.0
      • maternal, affecting fetus or newborn P00.2
        • manifest rubella in infant P35.0
    • rumination, newborn P92.1
    • rupture, ruptured Conditions arising in the perinatal period, perforation
      • fontanelle P13.1
      • intestine (bowel) (colon) (ileum) (jejunum) (rectum) (sigmoid), fetus or newborn P78.0
      • kidney, birth injury P15.8
      • liver, birth injury P15.0
      • marginal sinus (placental) (with hemorrhage), affecting fetus or newborn P02.1
        • with placenta previa, affecting fetus or newborn P02.0
      • membranes
        • artificial, delayed delivery following
          • affecting fetus or newborn P01.1
        • premature, affecting fetus or newborn P01.1
        • spontaneous, delayed delivery following
          • affecting fetus or newborn P01.1
      • spinal cord, fetus or newborn (birth injury) P11.5
      • spleen (traumatic)
        • birth injury P15.1
        • congenital P15.1
      • umbilical cord, complicating delivery, affecting fetus or newborn P50.1
      • uterus, maternal
        • during or after labor, affecting fetus or newborn P03.8
    • salpingo-oophoritis, maternal (purulent) (ruptured) (septic) (suppurative)
      • complicating pregnancy, affecting fetus or newborn P00.8
    • scar, scarring,
      • cervix, maternal
        • in pregnancy or childbirth, affecting fetus or newborn P03.8
      • due to previous cesarean section, complicating pregnancy or childbirth
        • affecting fetus or newborn P03.8
      • uterus, maternal
        • in pregnancy or childbirth, affecting fetus or newborn P03.8
    • scleredema, newborn P83.0
    • sclerema (newborn) P83.0
      • adiposum P83.0
      • edematosum P83.0
    • scleroderma, sclerodermia (diffuse) (generalized), newborn P83.8
    • scoliotic maternal pelvis with disproportion (fetopelvic)
      • affecting fetus or newborn P03.1
    • section, cesarean
      • affecting fetus or newborn P03.4
        • postmortem P01.6
        • previous, in pregnancy or childbirth P03.8
    • seizure(s), newborn P90
    • sepsis (generalized) (see also Conditions arising in the perinatal period, septicemia)
      • bacterial, newborn P36.9
        • due to
          • anaerobes NEC P36.5
          • Escherichia coli P36.4
          • Staphylococcus NEC P36.3
            • aureus P36.2
          • streptococcus NEC P36.1
            • group B P36.0
        • specified type NEC P36.8
      • newborn NEC P36.9
        • due to
          • anaerobes NEC P36.5
          • Escherichia coli P36.4
          • Staphylococcus NEC P36.3
            • aureus P36.2
          • streptococcus NEC P36.1
            • group B P36.0
        • specified NEC P36.8
      • umbilical (newborn) (organism unspecified) P38
    • septic - see also condition
      • umbilical cord P38
    • septicemia, septicemic (generalized) (suppurative) (see also Conditions arising in the perinatal period, sepsis)
      • Actinobacter, newborn P36.8
      • Bacillus coli, newborn P36.8
      • Citobacter, newborn P36.8
      • Enterobacter (aerogenes) (clocae), newborn P36.8
      • Friedlanders', newborn P36.8
      • newborn NEC (see also Conditions arising in the perinatal period, sepsis, newborn) P36.9
      • Streptococcus, streptococcal, neonatal P36.1
    • sextuplet, affecting fetus or newborn P01.5
    • shock (acute),
      • birth, fetus or newborn NEC P96.8
      • lung, newborn P22.0
      • septic (see also Conditions arising in the perinatal period, septicemia)
        • newborn P36.9
      • septicemic, newborn P36.9
    • short, shortening, shortness
      • cord (umbilical), complicating delivery, affecting fetus or newborn P02.6
    • sinus, marginal, ruptured or bleeding, maternal, affecting fetus or newborn P02.1
      • with placenta previa, affecting fetus or newborn P02.0
    • sleep apnea, newborn P28.3
    • slipped, slipping ligature, umbilical P51.8
    • slow
      • feeding, newborn P92.2
      • fetal growth NEC P05.9
      • heart(beat)
        • fetal P20.9
        • newborn P29.1
    • small(ness)
      • fetus or newborn for gestational age P05.1
      • pelvis, maternal, with disproportion (fetopelvic), affecting fetus or newborn P03.1
    • small-and-light-for-dates (infant) P05.1
    • small-for-dates (infant) P05.1
    • snuffles (non-syphilitic), newborn P28.8
    • spasm(s), spastic, spasticity ( see also condition)
      • cervix, maternal, complicating delivery, affecting fetus or newborn P03.6
      • uterus, maternal, complicating labor, affecting fetus or newborn P03.6
    • spondylolisthesis, maternal (acquired)
      • with disproportion (fetopelvic), affecting fetus or newborn P03.1
    • spondylolysis, maternal, lumbosacral region
      • with disproportion (fetopelvic), affecting fetus or newborn P03.1
    • spondylosis, maternal
      • with disproportion (fetopelvic), affecting fetus or newborn P03.1
    • standstill respiration, respiratory, newborn P28.5
    • stenosis (cicatricial)
      • cervix, cervical (canal), maternal, in pregnancy or childbirth
        • affecting fetus or newborn P03.8
        • causing obstructed labor, affecting fetus or newborn P03.1
      • vagina, maternal, in pregnancy or childbirth
        • affecting fetus or newborn P03.8
        • causing obstructed labor, affecting fetus or newborn P03.1
    • stillbirth NEC P95
    • strangulation, strangulated, umbilical cord, fetus or newborn P02.5
      • with cord prolapse P02.4
    • stricture (see also Conditions arising in the perinatal period, stenosis)
      • cervix, cervical (canal), maternal, in pregnancy or childbirth
        • affecting fetus or newborn P03.8
        • causing obstructed labor, affecting fetus or newborn P03.1
    • stridor, congenital (larynx) NEC P28.8
    • stroke (apoplectic) (brain) (paralytic), hemorrhagic, newborn P52.4
    • surgery, previous, in pregnancy or childbirth
      • cervix, maternal
        • causing obstructed labor, affecting fetus or newborn P03.1
      • pelvic soft tissues NEC, maternal
        • affecting fetus or newborn P03.8
        • causing obstructed labor, affecting fetus or newborn P03.1
      • uterus, maternal
        • causing obstructed labor, affecting fetus or newborn P03.1
    • suspended maternal uterus, in pregnancy or childbirth
      • causing obstructed labor, affecting fetus or newborn P03.1
    • syncope, bradycardia
      • fetal P20.9
      • newborn P29.1
    • syndrome Conditions arising in the perinatal period, disease
      • aspiration, of newborn (massive) P24.9
        • meconium P24.0
      • bronze baby P83.8
      • bubbly lung P27.0
      • cardiorespiratory distress (idiopathic), newborn P22.0
      • cold injury (newborn) P80.0
      • congenital rubella (manifest) P35.0
      • defibrination, fetus or newborn P60
      • drug withdrawal, infant of dependent mother P96.1
      • fetal transfusion P02.3
      • fetomaternal dysfunctional P02.2
      • floppy, baby P94.2
      • gray (newborn) P93
      • idiopathic cardiorespiratory distress, newborn P22.0
      • infant of diabetic mother P70.1
        • gestational diabetes P70.0
      • inspissated bile (newborn) P59.1
      • low cardiac output, newborn P29.8
      • lower radicular, newborn (birth injury), P14.8
      • meconium plug (newborn) P76.0
      • perfusion, newborn P28.8
      • placental
        • dysfunction, affecting fetus or newborn P02.2
        • insufficiency, affecting fetus or newborn P02.2
        • transfusion, in fetus or newborn P02.3
      • pulmonary dysmaturity (Wilson-Mikity) P27.0
      • radicular NEC, upper limbs, newborn (birth injury) P14.3
      • respiratory distress (idiopathic) (newborn) P22.0
      • transfusion, fetomaternal P50.4
      • twin (to twin) transfusion, in fetus or newborn P02.3
      • wet lung, newborn P22.1
      • withdrawal, drug
        • infant of dependent mother P96.1
        • therapeutic use, newborn P96.2
    • syphilis, syphilitic, maternal (acquired), affecting fetus or newborn P00.2
      • complicating pregnancy or childbirth P00.2
    • tachycardia
      • fetal Conditions arising in the perinatal period, distress, fetal
      • newborn P29.1
    • tachypnea, transitory, of newborn P22.1
    • tear, torn (traumatic) Conditions arising in the perinatal period, wound
      • tentorial, at birth P10.4
      • umbilical cord, affecting fetus or newborn P50.1
    • temperature, cold, trauma from, newborn P80.0
    • tetany (due to), neonatal (without calcium or magnesium deficiency) P71.3
    • threatened
      • abortion, affecting fetus P01.8
      • labor (see also Complications originating in the perinatal period, labor, false)
        • affecting fetus P01.8
      • miscarriage, affecting fetus P01.8
      • premature delivery, affecting fetus P01.8
    • thrombocytopenia, thrombocytopenic
      • due to
        • exchange transfusion P61.0
        • idiopathic maternal thrombocytopenia P61.0
        • isoimmunization P61.0
      • neonatal, transitory P61.0
    • thrombophlebitis, maternal
      • antepartum (superficial), affecting fetus or newborn P00.3
      • pregnancy (superficial), affecting fetus or newborn P00.3
    • thrombosis, thrombotic (multiple) (progressive) (septic) (vein) (vessel)
      • renal, affecting fetus or newborn P29.8
      • umbilical cord (vessels), complicating delivery, affecting fetus or newborn P02.6
    • thyrotoxicosis, neonatal P72.1
    • tobacco (nicotine), maternal use, affecting fetus or newborn P04.2
    • torsion umbilical cord in fetus or newborn P02.5
    • torticollis (intermittent) (spastic), due to birth injury P15.2
    • toxemia, maternal (of pregnancy), affecting fetus or newborn P00.0
    • toxoplasma, toxoplasmosis
      • congenital (acute) (chronic) (subacute) P37.1
      • maternal, affecting fetus or newborn P00.2
        • manifest toxoplasmosis in infant or fetus (acute) (chronic) (subacute) P37.1
    • transfusion
      • placental (syndrome) (mother), in fetus or newborn P02.3
      • twin-to-twin, fetus or newborn P02.3
    • transverse - see also condition
      • arrest (deep), in labor, affecting fetus or newborn P03.1
      • lie
        • before labor, affecting fetus or newborn P01.7
        • causing obstructed labor, affecting fetus or newborn P03.1
    • trauma, traumatism (see also Conditions arising in the perinatal period, injury)
      • birth Conditions arising in the perinatal period, birth, injury
      • maternal, during pregnancy, affecting fetus or newborn P00.5
    • trigeminy
      • fetal P20.9
      • newborn P29.1
    • triplet, affecting fetus or newborn P01.5
    • tuberculosis, tubercular, tuberculous (caseous) (degeneration) (gangrene) (necrosis)
      • congenital P37.0
      • maternal, complicating pregnancy or childbirth, affecting fetus or newborn P00.2
    • tumor
      • cervix, maternal, in pregnancy or childbirth
        • affecting fetus or newborn P03.8
        • causing obstructed labor, affecting fetus or newborn P03.1
      • ovary, maternal, in pregnancy or childbirth
        • affecting fetus or newborn P03.8
      • pelvic, maternal, in pregnancy or childbirth
        • affecting fetus or newborn P03.8
        • causing obstructed labor, affecting fetus or newborn P03.1
      • uterus (body), maternal, in pregnancy or childbirth
        • affecting fetus or newborn P03.8
        • causing obstructed labor, affecting fetus or newborn P03.1
      • vagina, maternal, in pregnancy or childbirth
        • affecting fetus or newborn P03.8
        • causing obstructed labor, affecting fetus or newborn P03.1
      • vulva or perineum, maternal, in pregnancy or childbirth
        • affecting fetus or newborn P03.8
        • causing obstructed labor, affecting fetus or newborn P03.1
    • twin (pregnancy) (fetus or newborn) P01.5
    • twist, twisted umbilical cord in fetus or newborn P02.5
    • tyrosinemia, newborn, transitory P74.5
    • ulcer, ulcerated, ulcerating, ulceration, ulcerative
      • intestine, intestinal, perforating, fetus or newborn P78.0
      • peptic (site unspecified), newborn P78.8
    • underfeeding, newborn P92.3
    • underweight for gestational age P05.0
    • Underwood's disease P83.0
    • unstable lie, fetus or newborn, before labor P01.7
    • uremia, uremic (coma)
      • congenital P96.0
      • maternal NEC, affecting fetus or newborn P00.1
      • newborn P96.0
    • urticaria neonatorum P83.8
    • use (of) harmful patent medicines, maternal, affecting fetus or newborn P04.1
    • uveitis (anterior), due to toxoplasmosis, congenital P37.1† H22.0*
    • vaccinia (generalized) (localized)
      • congenital P35.8
    • vaginitis, maternal (acute), complicating pregnancy, affecting fetus or newborn P00.8
    • varicella, congenital P35.8
    • varicose vein (ruptured), umbilical cord, affecting fetus or newborn P02.6
    • varix (ruptured), umbilical cord, affecting fetus or newborn P02.6
    • vasa previa
      • affecting fetus or newborn P02.6
      • hemorrhage from, affecting fetus or newborn P50.0
    • ventilator lung, newborn P27.8
    • ventouse delivery NEC, affecting fetus or newborn P03.3
    • version, with extraction, affecting fetus or newborn P01.7
    • viremia, newborn P35.9
    • vitality, lack of, newborn P96.8
    • volvulus (bowel) (colon) (intestine), newborn P76.8
    • vomiting (see also Conditions arising in the perinatal period, hyperemesis)
      • newborn P92.0
    • weak, weakness, newborn P96.8
    • weight
      • 999 grams or less at birth (extremely low) P07.0
      • 1000-2499 grams at birth (low) P07.1
    • wet lung, newborn P22.1
    • wide cranial sutures, newborn P96.3
    • Wilson-Mikity syndrome P27.0
    • withdrawal state, symptoms, syndrome, newborn
      • correct therapeutic substance properly administered P96.2
      • infant of dependent mother P96.1
      • therapeutic substance, neonatal P96.2
    • wound (cut) (laceration) (open) (penetrating (puncture wound) (with penetrating foreign body)
      • scalpel, fetus or newborn (birth injury) P15.8
  • Conduct disorder Disorder, conduct
  • Condyloma A63.0
    • acuminatum A63.0
    • gonorrheal A54.0
    • latum A51.3
    • syphilitic A51.3
      • congenital A50.0
    • venereal, syphilitic A51.3
  • Conflagration Burn
    • asphyxia (by inhalation of smoke, gases, fumes or vapors) T59.9
      • specified agent - see Table of drugs and chemicals
  • Conflict (with) Discord
    • social role NEC Z73.5
  • Confluent - see condition
  • Confusion, confused R41.0
    • epileptic F05.8
    • mental state (psychogenic) F44.8
    • psychogenic F44.8
    • reactive (from emotional stress, psychological trauma) F44.8
  • Congelation T69.9
  • Congenital - see also condition
    • aortic septum Q25.4
    • intrinsic factor deficiency D51.0
    • malformation Anomaly
  • Congestion, congestive (chronic) (passive)
    • bladder N32.8
    • bowel K63.8
    • brain G93.8
    • breast N64.5
    • bronchial J98.0
    • chest Edema, lung J81
    • circulatory NEC I99
    • duodenum K31.8
    • eye H11.4
    • facial, due to birth injury P15.4
    • general R68.8
    • glottis J37.0
    • heart Failure, heart, congestive I50.0
    • hepatic K76.1
    • hypostatic, lung Edema, lung J81
    • intestine K63.8
    • kidney N28.8
    • labyrinth H83.8
    • larynx J37.0
    • liver K76.1
    • lung (hypostatic) Edema, lung J81
      • active or acute Pneumonia J18.2
    • orbit, orbital H05.2
      • inflammatory (chronic) H05.1
        • acute H05.0
    • ovary N83.8
    • pancreas K86.8
    • pelvic, female N94.8
    • pleural J94.8
    • prostate (active) N42.1
    • pulmonary Congestion, lung
    • renal N28.8
    • retina H35.8
    • seminal vesicle N50.1
    • spinal cord G95.1
    • spleen D73.2
    • stomach K31.8
    • trachea Tracheitis
    • urethra N36.8
    • uterus N85.8
    • venous (passive) I87.8
    • viscera R68.8
  • Conical
    • cervix (hypertrophic elongation) N88.4
    • cornea H18.6
    • teeth K00.2
  • Conjoined twins Q89.4
  • Conjugal maladjustment Z63.0
  • Conjunctiva - see condition
  • Conjunctivitis (in) (due to) H10.9
    • Acanthamoeba B60.1† H13.1*
    • acute H10.3
      • specified NEC H10.2
    • adenoviral (acute) (follicular) B30.1† H13.1*
    • allergic (acute) H10.1
    • Apollo B30.3† H13.1*
    • atopic (acute) H10.1
    • Béal's B30.2† H13.1*
    • blennorrhagic (gonococcal) (neonatorum) A54.3† H13.1*
    • chlamydial A74.0† H13.1*
      • neonatal P39.1
    • chronic (nodosa) (petrificans) (phlyctenular) H10.4
    • coxsackievirus 24 B30.3† H13.1*
    • diphtheritic A36.8† H13.1*
    • enterovirus type 70 (hemorrhagic) B30.3† H13.1*
    • epidemic (viral) B30.9† H13.1*
      • hemorrhagic B30.3† H13.1*
    • gonococcal (neonatorum) A54.3† H13.1*
    • granular (trachomatous) A71.1† H13.1*
    • hemorrhagic (acute) (epidemic) B30.3† H13.1*
    • herpes (simplex) (virus) B00.5† H13.1*
      • zoster B02.3† H13.1*
    • inclusion A74.0† H13.1*
    • infectious disease NEC B99† H13.1*
    • Koch-Weeks' H10.0
    • meningococcal A39.8† H13.1*
    • Morax-Axenfeld H10.2
    • mucopurulent H10.0
    • neonatal P39.1
    • Newcastle B30.8† H13.1*
    • parasitic disease NEC B89† H13.1*
    • Parinaud's H10.8
    • rosacea L71.-† H13.2*
    • specified NEC H10.8
    • swimming-pool B30.1† H13.1*
    • syphilis (late) A52.7† H13.1*
    • trachomatous A71.1
    • tuberculous A18.5† H13.1*
    • tularemic A21.1† H13.1*
    • viral B30.9† H13.1*
      • specified NEC B30.8† H13.1*
    • zoster (herpes) B02.3† H13.1*
  • Connective tissue - see condition
  • Conn's syndrome E26.0
  • Conradi(-Hunermann) disease Q77.3
  • Consanguinity Z84.3
    • counseling Z71.8
  • Conscious simulation (of illness) Z76.5
  • Consecutive - see condition
  • Consolidation lung (base) Pneumonia, lobar
  • Constipation (atonic) (simple) (spastic) K59.0
    • drug-induced
      • correct substance properly administered K59.0
      • overdose or wrong substance given or taken T50.9
        • specified drug - see Table of drugs and chemicals
    • neurogenic K59.0
    • psychogenic F45.3
  • Constitutional - see condition
  • Constriction Stricture
    • asphyxiation or suffocation by T71
    • bronchial J98.0
    • duodenum K31.5
    • esophagus K22.2
    • external canal, ear H61.3
    • gallbladder Obstruction, gallbladder K82.0
    • intestine Obstruction, intestine K56.6
    • larynx J38.6
      • congenital Q31.8
        • specified NEC Q31.8
        • subglottic Q31.1
    • organ or site, congenital NEC Atresia, by site
    • prepuce (acquired) N47
    • ring dystocia (uterus) O62.4
      • affecting fetus or newborn P03.6
    • spastic Spasm
    • ureter N13.5
      • with infection N13.6
    • urethra Stricture, urethra N35.9
    • visual field (functional) (peripheral) H53.4
  • Constrictive - see condition
  • Consultation, medical Counseling medical
    • without complaint or sickness Z71.9
  • Consumption Tuberculosis
  • Contact (with)
    • acariasis Z20.7
    • AIDS virus Z20.6
    • cholera Z20.0
    • communicable disease Z20.9
      • sexually transmitted Z20.2
      • specified NEC Z20.8
      • viral NEC Z20.8
    • German measles Z20.4
    • gonorrhea Z20.2
    • human immunodeficiency virus (HIV) Z20.6
    • infection
      • human immunodeficiency virus (HIV) Z20.6
      • intestinal Z20.0
      • sexually transmitted Z20.2
      • specified NEC Z20.8
    • infestation (parasitic) NEC Z20.7
    • intestinal infectious disease Z20.0
    • parasitic disease Z20.7
    • pediculosis Z20.7
    • poliomyelitis Z20.8
    • rabies Z20.3
    • rubella Z20.4
    • sexually transmitted disease Z20.2
    • smallpox (laboratory) Z20.8
    • syphilis Z20.2
    • tuberculosis Z20.1
    • venereal disease Z20.2
    • viral disease NEC Z20.8
    • viral hepatitis Z20.5
  • Contamination, food Intoxication, foodborne A05.9
  • Contraception, contraceptive
    • advice Z30.0
    • counseling Z30.0
    • device (intrauterine) (in situ) Z97.5
      • causing menorrhagia T83.8
      • checking Z30.5
      • complications, mechanical T83.3
      • in place Z97.5
      • insertion Z30.1
      • reinsertion Z30.5
      • removal Z30.5
    • maintenance (drug) Z30.4
      • device (intrauterine) Z30.5
      • examination Z30.4
    • management Z30.9
      • specified NEC Z30.8
    • prescription Z30.0
      • repeat Z30.4
    • surveillance (drug) Z30.4
      • device (intrauterine) Z30.5
  • Contraction, contracture, contracted
    • Achilles tendon M67.0
      • congenital Q66.8
    • amputation stump (flexion) (late) (surgical) T87.6
    • bile duct (common) (hepatic) K83.8
    • bladder N32.8
      • neck or sphincter N32.0
    • bowel, cecum, colon or intestine, any part Obstruction, intestine K56.6
    • bronchial J98.0
    • burn (old) Cicatrix
    • cervix Stricture, cervix N88.2
    • cicatricial Cicatrix
    • conjunctiva, trachomatous, active A71.1
    • Dupuytren's M72.0
    • eyelid H02.5
    • finger NEC M20.0
      • congenital Q68.1
      • joint Contraction, joint M24.5
    • flaccid Contraction, paralytic
    • gallbladder or cystic duct K82.8
    • heart valve Endocarditis
    • hip Contraction, joint M24.5
    • hourglass
      • bladder N32.8
        • congenital Q64.7
      • gallbladder K82.8
        • congenital Q44.1
      • stomach K31.8
        • congenital Q40.2
        • psychogenic F45.3
      • uterus (complicating delivery) O62.4
        • affecting fetus or newborn P03.6
    • hysterical F44.4
    • internal os Stricture, cervix N88.2
    • joint (abduction) (acquired) (adduction) (flexion) (rotation) M24.5
      • congenital NEC Q68.8
        • hip Q65.8
      • hysterical F44.4
    • kidney (granular) (secondary) Sclerosis, renal N26
      • congenital Q63.8
      • hydronephritic N13.3
        • with infection N13.6
      • pyelonephritic Pyelitis, chronic N11.9
      • tuberculous A18.1† N29.1*
    • ligament M24.2
      • congenital Q79.8
    • muscle (postinfective) (postural) NEC M62.4
      • with contracture of joint M24.5
      • congenital Q79.8
      • extraocular H50.8
      • eye (extrinsic) Strabismus H50.8
        • paralytic H49.9
      • hysterical F44.4
      • ischemic (Volkmann's) T79.6
      • psychogenic F45.8
        • conversion reaction F44.4
    • ocular muscle Strabismus H50.8
    • organ or site, congenital NEC Atresia, by site
    • outlet (pelvis) Contraction, pelvis
    • palmar fascia M72.0
    • paralytic
      • joint Contraction, joint M24.5
      • muscle M62.4
        • ocular Strabismus, paralytic H49.9
    • pelvis (acquired) (general) M95.5
      • with disproportion (fetopelvic) O33.1
        • affecting fetus or newborn P03.1
        • causing obstructed labor O65.1
        • inlet O33.2
        • mid-cavity O33.3
        • outlet O33.3
    • plantar fascia M72.2
    • premature
      • atrium I49.1
      • auriculoventricular I49.4
      • heart I49.4
      • junctional I49.2
      • ventricular I49.3
    • prostate N42.8
    • pylorus NEC Pylorospasm K31.3
      • psychogenic F45.3
    • ring (Bandl's) (complicating delivery) O62.4
      • affecting fetus or newborn P03.6
    • scar Cicatrix
    • spine M43.9
    • sternocleidomastoid (muscle), congenital Q68.0
    • stomach K31.8
      • hourglass K31.8
        • congenital Q40.2
        • psychogenic F45.3
      • psychogenic F45.3
    • tendon (sheath) Short, tendon M67.1
      • with contracture of joint M24.5
    • toe M20.5
    • ureterovesical orifice (postinfectional) N13.5
      • with infection N13.6
    • urethra Stricture, urethra N35.9
    • uterus N85.8
      • abnormal NEC O62.9
        • affecting fetus or newborn P03.6
      • clonic (complicating delivery) O62.4
      • dyscoordinate (complicating delivery) O62.4
      • hourglass (complicating delivery) O62.4
      • hypertonic O62.4
      • hypotonic NEC O62.2
      • inadequate
        • primary O62.0
        • secondary O62.1
      • incoordinate (complicating delivery) O62.4
      • poor O62.2
      • tetanic (complicating delivery) O62.4
    • vagina (outlet) N89.5
    • vesical N32.8
      • neck or urethral orifice N32.0
    • visual field H53.4
    • Volkmann's (ischemic) T79.6
  • Contusion (skin surface intact) Injury, superficial T14.0
    • with
      • crush injury Crush
      • nerve injury Injury, nerve
      • open wound Wound, open
    • abdomen, abdominal (muscle) (wall) S30.1
    • adnexa, eye NEC S05.8
    • ankle S90.0
      • and foot, multiple S90.7
    • arm
      • meaning upper limb T11.0
      • upper (and shoulder) S40.0
    • axilla S40.0
    • bone NEC T14.0
    • brain (diffuse) S06.2
      • focal S06.3
    • breast S20.0
    • brow S00.1
    • buttock S30.0
    • canthus, eye S00.1
    • cerebellum S06.2
    • cerebral (diffuse) S06.2
      • focal S06.3
    • chest (wall) S20.2
    • clitoris S30.2
    • conjunctiva S05.0
      • with foreign body (in conjunctival sac) T15.1
    • cornea S05.1
      • with foreign body T15.0
    • corpus cavernosum S30.2
    • cortex (brain) (cerebral) (focal) S06.3
      • diffuse S06.2
    • costal region S20.2
    • elbow S50.0
    • epididymis S30.2
    • epigastric region S30.1
    • epiglottis S10.0
    • esophagus (thoracic) S27.8
      • cervical S10.0
    • eye NEC S05.8
    • eyeball S05.1
    • eyebrow S00.1
    • eyelid (and periocular area) S00.1
    • fetus or newborn P54.5
    • finger(s) S60.0
      • with damage to nail (matrix) S60.1
    • flank S30.1
    • foot (except toe(s) alone) S90.3
      • specified part NEC S90.3
      • toe(s) S90.1
        • with damage to nail (matrix) S90.2
    • forearm S50.1
      • elbow S50.0
    • genital organs, external S30.2
    • globe (eye) S05.1
    • groin S30.1
    • hand S60.2
      • finger(s) (alone) S60.0
        • with damage to nail (matrix) S60.1
      • wrist S60.2
    • heel S90.3
    • hip S70.0
    • iliac region S30.1
    • inguinal region S30.1
    • interscapular region S20.2
    • iris (eye) S05.1
    • knee S80.0
    • labium (majus) (minus) S30.2
    • lacrimal apparatus, gland or sac S05.8
    • larynx S10.0
    • leg
      • lower S80.1
        • knee S80.0
        • multiple S80.7
      • meaning lower limb T13.0
    • lens S05.1
    • limb
      • lower T13.0
      • upper T11.0
    • lower back S30.0
    • lumbar region S30.0
    • membrane, brain S06.8
    • muscle T14.6
    • nail
      • finger S60.1
      • toe S90.2
    • neck S10.9
    • nerve Injury, nerve
    • occipital
      • lobe (brain) S06.3
      • region (scalp) S00.0
    • orbit (region) (tissues) S05.1
    • parietal
      • lobe (brain) S06.3
      • region (scalp) S00.0
    • pelvis S30.0
    • penis S30.2
    • perineum S30.2
    • periocular area S00.1
    • pharynx S10.0
    • popliteal space S80.1
    • prepuce S30.2
    • pubic region S30.1
    • pudendum S30.2
    • quadriceps femoris S70.1
    • sacral region S30.0
    • scalp S00.0
      • due to birth injury P12.3
    • scapular region S40.0
      • multiple S40.7
    • sclera S05.1
    • scrotum S30.2
    • shoulder (and arm) S40.0
      • multiple S40.7
    • skin NEC T14.0
    • spinal cord Injury, spinal cord, by region
      • cauda equina S34.3
      • conus medullaris S34.3
    • sternal region S20.2
    • subconjunctival S05.0
    • subcutaneous NEC T14.0
    • subperiosteal NEC T14.0
    • supraclavicular fossa S10.8
    • supraorbital S00.8
    • temple (region) S00.8
    • temporal
      • lobe (brain) S06.3
      • region S00.8
    • testis S30.2
    • thigh S70.1
    • thorax S20.2
    • throat S10.0
    • thumb S60.0
      • with damage to nail (matrix) S60.1
    • toe(s) S90.1
      • with damage to nail(s) (matrix) S90.2
    • trachea (cervical) S10.0
      • thoracic S27.5
    • tunica vaginalis S30.2
    • vagina S30.2
    • vocal cord(s) S10.0
    • vulva S30.2
    • wrist S60.2
  • Conus (congenital) (any type) Q14.8
    • acquired H35.3
      • cornea H18.6
    • medullaris syndrome G95.8
  • Convalescence (following) Z54.9
    • chemotherapy Z54.2
    • psychotherapy Z54.3
    • radiotherapy Z54.1
    • surgery NEC Z54.0
    • treatment (for) Z54.9
      • combined Z54.7
      • fracture Z54.4
        • surgery Z54.0
      • mental disorder NEC Z54.3
      • specified NEC Z54.8
  • Conversion hysteria, neurosis or reaction F44.9
  • Conviction (legal), anxiety concerning Z65.0
    • with imprisonment Z65.1
  • Convulsions (idiopathic) Seizure(s) R56.8
    • apoplectiform (cerebral ischemia) I67.8
    • dissociative F44.5
    • epileptic Epilepsy G40.9
    • epileptiform, epileptoid Seizure, epileptiform R56.8
    • ether (anesthetic)
      • correct substance properly administered R56.8
      • overdose or wrong substance given T41.0
    • febrile R56.0
    • generalized R56.8
    • hysterical F44.5
    • infantile R56.8
      • epilepsy Epilepsy
    • jacksonian G40.1
    • myoclonic G40.3
    • neonatal, benign (familial) G40.3
    • newborn P90
    • obstetrical (nephritic) (uremic) Eclampsia
    • paretic A52.1
    • psychomotor G40.2
    • reflex R25.8
    • tetanus, tetanic Tetanus A35
    • uremic N19
  • Convulsive Convulsions
    • equivalent, abdominal G40.8
  • Cooley's anemia D56.1
  • Cooper's
    • disease N60.1
    • hernia Hernia, abdomen, specified site NEC K45.8
  • Copra itch B88.0
  • Coprolith or coprostasis K56.4
  • Coprophagy F50.8
  • Coproporphyria, hereditary E80.2
  • Cor
    • biloculare Q20.8
    • bovis, bovinum Hypertrophy, cardiac
    • pulmonale (chronic) I27.9
      • acute I26.0
    • triatriatum, triatrium Q24.2
    • triloculare Q20.8
      • biatrium Q20.4
      • biventriculare Q21.1
  • Corbus' disease N48.1
  • Cord - see also condition
    • around neck (tightly) (with compression)
      • affecting fetus or newborn P02.5
      • complicating delivery O69.1
    • bladder G95.8
      • tabetic A52.1
  • Cordis ectopia Q24.8
  • Corditis (spermatic) N49.1
  • Corectopia Q13.2
  • Cori's disease (glycogen storage) E74.0
  • Corkhandler's disease or lung J67.3
  • Corkscrew esophagus K22.4
  • Corkworker's disease or lung J67.3
  • Corlett's pyosis L00
  • Corn (infected) L84
  • Cornea - see also condition
    • guttata H18.4
    • plana Q13.4
  • Cornelia de Lange syndrome Q87.1
  • Cornu cutaneum L85.8
  • Cornual gestation or pregnancy O00.8
  • Coronary (artery) - see condition
  • Coronavirus, as cause of disease classified elsewhere B97.2
  • Corpora - see also condition
    • amylacea, prostate N42.8
    • cavernosa - see condition
  • Corpulence Obesity E66.9
  • Corpus - see condition
  • Corrected transposition Q20.5
  • Corrosion (injury) (acid) (caustic) (chemical) (external) (internal) (lime) T30.4
    Note: The following fourth-character subdivisions are for use with categories T20-T25, T29 and T30:
    .4
    Unspecified degree
    .5
    First degree [Erythema]
    .6
    Second degree [Blisters, epidermal loss]
    .7
    Third degree [Deep necrosis of underlying tissue][Full-thickness skin loss]
    • abdomen, abdominal (muscle) (wall) T21.-
    • alimentary tract NEC T28.7
    • ankle (and foot) T25.-
      • with leg T29.-
    • anus T21.-
    • arm(s) (upper) (meaning upper limb) T22.-
      • with wrist and hand T29.-
    • axilla T22.-
    • back T21.-
    • blisters - code as Corrosion, by site, with fourth character .6
    • breast(s) T21.-
    • buttock(s) T21.-
    • cervix T28.8
    • chest wall T21.-
    • colon T28.7
    • conjunctiva (and cornea) T26.6
    • cornea (and conjunctiva) T26.6
    • deep necrosis of underlying tissue - code as Corrosion, by site, with fourth character .7
    • ear (auricle) (canal) (drum) (external) T20.-
    • entire body Corrosion, multiple body regions
    • epidermal loss - code as Corrosion, by site, with fourth character .6
    • epiglottis T27.4
    • erythema, erythematous - code as Corrosion, by site, with fourth character .5
    • esophagus T28.6
    • extremity Corrosion, limb
    • eye(s) T26.9
      • with resulting rupture and destruction of eyeball T26.7
      • specified part NEC Corrosion, by site T26.8
    • eyeball Corrosion, eye
    • eyelid(s) T26.5
    • face T20.-
    • finger(s) (nail) (subungual) T23.-
    • first degree - code as Corrosion, by site, with fourth character .5
    • flank T21.-
    • foot (and ankle) (phalanges) T25.-
      • with leg T29.-
    • fourth degree - code as Corrosion, by site, with fourth character .7
    • full-thickness skin loss - code as Corrosion, by site, with fourth character .7
    • gastrointestinal tract NEC T28.7
    • genitourinary organs
      • external T21.-
      • internal T28.8
    • groin T21.-
    • hand(s) (phalanges) (and wrist) T23.-
      • with arm T29.-
    • head (and face) (and neck) T20.-
      • eye(s) only Corrosion, eye
    • hip T24.-
    • inhalation Corrosion, by site T27.7
    • internal organs NEC Corrosion, by site T28.9
    • interscapular region T21.-
    • intestine (large) (small) T28.7
    • knee T24.-
    • labium (majus) (minus) T21.-
    • lacrimal apparatus, duct, gland or sac T26.8
    • larynx T27.4
      • with lung T27.5
    • leg(s) (lower) (meaning lower limb) T24.-
      • with ankle and foot T29.-
    • limb(s)
      • lower (except ankle or foot alone) T24.-
        • with ankle and foot T29.-
      • upper (except wrist and hand alone) T22.-
        • with wrist and hand T29.-
    • lip(s) T20.-
    • lower back T21.-
    • lung (with larynx and trachea) T27.5
    • mouth T28.5
    • multiple body regions (sites classifiable to more than one category in T20-T28) T29.4
      • first degree (only, without second or third degree) T29.5
      • second degree (with first degree) T29.6
      • third degree (with first and second degree) T29.7
    • neck T20.-
    • nose (septum) T20.-
    • ocular adnexa T26.9
    • palm(s) T23.-
    • partial thickness skin damage - code as Corrosion, by site, with fourth character .6
    • pelvis T21.-
    • penis T21.-
    • perineum T21.-
    • periocular area T26.5
    • pharynx T28.5
    • rectum T28.7
    • respiratory tract T27.7
      • specified part NEC T27.6
    • scalp T20.-
    • scapular region T22.-
    • sclera T26.8
    • scrotum T21.-
    • second degree - code as Corrosion, by site, with fourth character .6
    • shoulder(s) T22.-
    • skin NEC T30.4
    • stomach T28.7
    • temple T20.-
    • testis T21.-
    • thigh(s) T24.-
    • third degree - code as Corrosion, by site, with fourth character .7
    • thorax (external) T21.-
    • throat (meaning pharynx) T28.5
    • thumb(s) T23.-
    • toe(nail) (subungual) T25.-
    • tongue T28.5
    • tonsil(s) T28.5
    • total body Corrosion, multiple body regions
    • trachea T27.4
      • with lung T27.5
    • trunk T21.-
    • unspecified site with extent of body surface involved specified
      • less than 10 per cent T32.0
      • 10-19 per cent T32.1
      • 20-29 per cent T32.2
      • 30-39 per cent T32.3
      • 40-49 per cent T32.4
      • 50-59 per cent T32.5
      • 60-69 per cent T32.6
      • 70-79 per cent T32.7
      • 80-89 per cent T32.8
      • 90 per cent or more T32.9
    • uterus T28.8
    • vagina T28.8
    • vulva T21.-
    • wrist(s) (and hand) T23.-
      • with arm T29.-
  • Corrosive burn Corrosion
  • Corsican fever Malaria B54
  • Cortical - see condition
  • Cortico-adrenal - see condition
  • Coryza (acute) J00
    • with grippe or influenza Influenza, with, respiratory manifestations J11.1
  • Costen's syndrome or complex K07.6
  • Costiveness Constipation K59.0
  • Costochondritis M94.0
  • Cotard's syndrome F22.0
  • Cot death R95.9
    • with mention of autopsy R95.0
  • Cough R05
    • with hemorrhage Hemoptysis R04.2
    • bronchial R05
      • with grippe or influenza Influenza, with, respiratory manifestations J11.1
    • chronic R05
    • epidemic R05
    • functional F45.3
    • hysterical F45.3
    • laryngeal, spasmodic R05
    • nervous R05
    • psychogenic F45.3
    • smokers' J41.0
    • tea taster's B49
  • Counseling Z71.9
    • alcohol abuse Z71.4
    • consanguinity Z71.8
    • contraceptive Z30.0
    • dietary Z71.3
    • drug abuse Z71.5
    • for non-attending third party Z71.0
      • related to sexual bahavior or orientation Z70.2
    • genetic Z31.5
    • health (advice) (education) (instruction) Counseling, medical Z71.9
    • human immunodeficiency virus (HIV) Z71.7
    • impotence Z70.1
    • medical (for) Z71.9
      • boarding school resident Z59.3
      • condition not demonstrated Z71.1
      • consanguinity Z71.8
      • feared complaint and no disease found Z71.1
      • human immunodeficiency virus (HIV) Z71.7
      • institutional resident Z59.3
      • on behalf of another Z71.0
        • related to sexual behavior or orientation Z70.2
      • person living alone Z60.2
      • specified reason NEC Z71.8
    • procreative Z31.6
    • promiscuity Z70.1
    • sex, sexual (related to) Z70.9
      • attitude(s) Z70.0
      • behavior or orientation Z70.1
      • combined concerns Z70.3
      • non-responsiveness Z70.1
      • on behalf of third party Z70.2
      • specified reason NEC Z70.8
    • specified reason NEC Z71.8
    • substance abuse Z71.8
      • alcohol Z71.4
      • drug Z71.5
      • tobacco Z71.6
    • tobacco use Z71.6
  • Coupled rhythm R00.8
  • Couvelaire syndrome or uterus (complicating delivery) Abruptio placentae O45.8
  • Cowperitis Urethritis N34.2
  • Cowper's gland - see condition
  • Cowpox B08.0
    • eyelid B08.0† H03.1*
  • Coxa
    • plana M91.2
    • valga (acquired) M21.0
      • congenital Q65.8
      • late effect of rickets E64.3
    • vara (acquired) M21.1
      • congenital Q65.8
      • late effect of rickets E64.3
  • Coxalgia, coxalgic (nontuberculous) M25.5
    • tuberculous A18.0† M01.1*
  • Coxarthrosis M16.9
    • dysplastic (unilateral) M16.3
      • bilateral M16.2
    • post-traumatic (unilateral) M16.5
      • bilateral M16.4
    • primary (unilateral) M16.1
      • bilateral M16.0
    • secondary NEC (unilateral) M16.7
      • bilateral M16.6
  • Coxitis M13.1
  • Coxsackievirus NEC (infection) B34.1
    • as cause of disease classified elsewhere B97.1
    • carditis B33.2† I43.0*
    • central nervous system NEC A88.8
    • endocarditis B33.2† I39.8*
    • enteritis A08.3
    • meningitis (aseptic) A87.0† G02.0*
    • myocarditis B33.2† I41.1*
    • pericarditis B33.2† I32.1*
    • pharyngitis B08.5
    • pleurodynia B33.0
    • specific disease NEC B33.8
    • unspecified nature or site B34.1
  • Crabs, meaning pubic lice B85.3
  • Cracked nipple N64.0
    • puerperal, postpartum, gestational O92.1
  • Cradle cap L21.0
  • Craft neurosis F48.8
  • Cramp(s) R25.2
    • abdominal R10.4
    • bathing T75.1
    • colic R10.4
      • psychogenic F45.3
    • fireman T67.2
    • heat T67.2
    • immersion T75.1
    • intestinal R10.4
      • psychogenic F45.3
    • limb (lower) (upper) NEC R25.2
    • linotypist's F48.8
      • organic G25.8
    • muscle (general) (limb) R25.2
      • due to immersion T75.1
      • psychogenic F45.8
    • occupational (hand) F48.8
      • organic G25.8
    • salt-depletion E87.1
    • stoker's T67.2
    • swimmer's T75.1
    • telegrapher's F48.8
      • organic G25.8
    • typist's F48.8
      • organic G25.8
    • uterus N94.8
      • menstrual Dysmenorrhea N94.6
    • writer's F48.8
      • organic G25.8
  • Cranial - see condition
  • Cranioclasis, fetus P03.8
  • Craniocleidodysostosis Q74.0
  • Craniofenestria (skull) Q75.8
  • Craniolacunia (skull) Q75.8
  • Craniopagus Q89.4
  • Craniopharyngeal - see condition
  • Craniopharyngioma D44.4
  • Craniorachischisis (totalis) Q00.1
  • Cranioschisis Q75.8
  • Craniostenosis Q75.0
  • Craniosynostosis Q75.0
  • Craniotabes (cause unknown) M83.8
    • neonatal P96.3
    • rachitic E64.3
    • syphilitic A50.5
  • Craniotomy, fetus P03.8
    • to facilitate delivery O83.4
  • Cranium - see condition
  • Craw-craw B73
  • Creaking joint M24.8
    • knee M23.8
  • Creeping palsy or paralysis G12.2
  • Crenated tongue K14.8
  • Crepitus
    • caput Q75.8
    • joint M24.8
      • knee M23.8
  • Crescent or conus choroid, congenital Q14.3
  • CREST syndrome M34.1
  • Cretin, cretinism (congenital) (endemic) (nongoitrous) (sporadic) E00.9
    • pelvis, with disproportion (fetopelvic) O33.0
      • affecting fetus or newborn P03.1
      • causing obstructed labor O65.0
    • type
      • hypothyroid E00.1
      • mixed E00.2
      • myxedematous E00.1
      • neurological E00.0
  • Creutzfeldt-Jakob disease or syndrome A81.0
    • with dementia A81.0† F02.1*
  • Crib death R95.9
    • with mention of autopsy R95.0
  • Cribriform hymen Q52.3
  • Cri-du-chat syndrome Q93.4
  • Crigler-Najjar disease or syndrome E80.5
  • Crime, victim of Z65.4
  • Criminalism F60.2
  • Crisis
    • abdomen R10.4
    • acute reaction F43.0
    • addisonian E27.2
    • adrenal (cortical) E27.2
    • emotional F43.2
      • acute reaction to stress F43.0
      • adjustment reaction F43.2
      • specific to childhood and adolescence F93.8
    • glaucomatocyclitic H40.4
    • nitritoid
      • correct substance properly administered I95.2
      • overdose or wrong substance given or taken T37.8
    • oculogyric H51.8
      • psychogenic F45.8
    • Pel's (tabetic) A52.1
    • renal N28.8
    • sickle-cell D57.0
    • state (acute reaction) F43.0
    • tabetic A52.1
    • thyroid E05.5
    • thyrotoxic E05.5
  • Crohn's disease K50.9
    • large intestine (colon or rectum) K50.1
      • with small intestine K50.8
    • small intestine (duodenum, ileum or jejunum) K50.0
      • with large intestine K50.8
  • Crooked septum, nasal J34.2
  • Cross syndrome E70.3
  • Crossbite (anterior) (posterior) K07.2
  • Cross-eye H50.0
  • Croup, croupous (catarrhal) (infectious) (inflammatory) (nondiphtheritic) J05.0
    • bronchial J20.9
    • diphtheritic A36.2
    • false J38.5
    • spasmodic J38.5
      • diphtheritic A36.2
    • stridulous J38.5
      • diphtheritic A36.2
  • Crouzon's disease Q75.1
  • Crowding, tooth, teeth K07.3
  • CRST syndrome M34.1
  • Cruchet's disease A85.8
  • Cruelty in children Disorder, conduct F91.8
  • Crush, crushed, crushing T14.7
    • abdomen S38.1
    • ankle S97.0
      • with foot, toe(s) S97.8
    • arm
      • meaning upper limb T04.2
      • upper (and shoulder) S47
    • axilla S47
    • back, lower S38.1
    • buttock S38.1
    • cheek S07.0
    • chest S28.0
    • cranium S07.1
    • ear S07.0
    • elbow S57.0
    • face S07.0
    • finger(s) (and thumb) S67.0
      • with hand (and wrist) S67.8
    • foot S97.8
      • with ankle, toe(s) S97.8
    • forearm S57.9
      • specified NEC S57.8
    • genitalia, external (female) (male) S38.0
    • hand (except fingers alone) S67.8
    • head S07.9
      • specified NEC S07.8
    • heel S97.8
    • hip S77.0
      • with thigh S77.2
    • internal organ (abdomen, chest, or pelvis) T14.7
    • knee S87.0
    • labium (majus) (minus) S38.0
    • larynx S17.0
    • leg
      • lower S87.8
      • meaning lower limb T04.3
    • limb
      • lower T04.3
      • upper T04.2
    • lip S07.0
    • lower
      • back S38.1
      • limb T04.3
    • multiple T04.9
      • body regions NEC T04.8
      • head S07.-
        • with
          • neck T04.0
          • other body regions NEC T04.8
      • limb
        • lower T04.3
          • with
            • thorax, abdomen, lower back and pelvis T04.7
            • upper limb(s) T04.4
        • upper T04.2
          • with
            • lower limb(s) T04.4
            • thorax, abdomen, lower back and pelvis T04.7
      • neck S17.-
        • with
          • head T04.0
          • other body regions T04.8
      • specified sites NEC T04.8
      • thorax S28.0
        • with
          • abdomen, lower back and pelvis T04.1
            • and limb(s) T04.7
          • other body regions T04.8
      • trunk T04.1
        • with
          • limb(s) T04.7
          • other body regions T04.8
      • upper limb T04.2
    • neck S17.9
      • with
        • head T04.0
        • other body regions T04.8
    • nerve Injury, nerve
    • nose S07.0
    • pelvis S38.1
    • penis S38.0
    • scalp S07.8
    • scapular region S47
    • scrotum S38.0
    • severe, unspecified site T14.7
    • shoulder (and upper arm) S47
    • skull S07.1
    • syndrome (complication of trauma) T79.5
    • testis S38.0
    • thigh S77.1
      • with hip S77.2
    • throat S17.8
    • thumb (and finger(s)) S67.0
      • with hand (and wrist) S67.8
    • toe(s) S97.1
      • with foot (and ankle) S97.8
    • trachea S17.0
    • trunk (multiple sites) T04.1
      • with
        • limb(s) T04.7
        • other body regions T04.8
    • vulva S38.0
    • wrist (and hand) S67.8
  • Crusta lactea L21.0
  • Cruveilhier-Baumgarten cirrhosis, disease or syndrome K74.6
  • Cruveilhier's atrophy or disease G12.8
  • Cryoglobulinemia, cryoglobulinemic (essential) (idiopathic) (mixed) (primary) (purpura) (secondary) (vasculitis) D89.1
    • with lung involvement D89.1† J99.8*
  • Cryptitis (anal) (rectal) K62.8
  • Cryptococcosis, Cryptococcus (infection) (neoformans) B45.9
    • bone B45.3† M90.2*
    • cerebral B45.1† G05.2*
    • cutaneous B45.2† L99.8*
    • disseminated B45.7
    • generalized B45.7
    • meningitis B45.1† G02.1*
    • meningocerebralis B45.1† G02.1*
    • osseous B45.3† M90.2*
    • pulmonary B45.0† J99.8*
    • skin B45.2† L99.8*
    • specified NEC B45.8
  • Cryptopapillitis (anus) K62.8
  • Cryptophthalmos Q11.2
    • syndrome Q87.0
  • Cryptorchid, cryptorchism, cryptorchidism Q53.9
    • bilateral Q53.2
    • unilateral Q53.1
  • Cryptosporidiosis A07.2
    • resulting from HIV disease B20.8
  • Cryptostromosis J67.6
  • Crystalluria R82.9
  • Cubitus
    • valgus (acquired) M21.0
      • congenital Q68.8
      • late effect of rickets E64.3
    • varus (acquired) M21.1
      • congenital Q68.8
      • late effect of rickets E64.3
  • Cultural deprivation or shock Z60.3
  • Curling's ulcer Ulcer, peptic, acute K27.3
  • Curse, Ondine's G47.3
  • Curvature
    • organ or site, congenital NEC Distortion
    • penis (lateral) Q55.6
    • Pott's (spinal) A18.0† M49.0*
    • radius, idiopathic, progressive (congenital) Q74.0
    • spine (acquired) (angular) (idiopathic) (incorrect) (postural) M43.9
      • congenital Q67.5
      • due to or associated with
        • Charcot-Marie-Tooth disease G60.0† M49.4*
        • osteitis
          • deformans M88.8
          • fibrosa cystica E21.0† M49.8*
        • tuberculosis (Pott's curvature) A18.0† M49.0*
      • late effect of rickets E64.3
      • tuberculous A18.0† M49.0*
  • Cushingoid due to steroid therapy
    • correct substance properly administered E24.2
    • overdose or wrong substance given or taken T38.0
  • Cushing's
    • syndrome or disease E24.9
      • drug-induced E24.2
      • iatrogenic E24.2
      • pituitary-dependent E24.0
      • specified NEC E24.8
    • ulcer Ulcer, peptic, acute K27.3
  • Cusp, Carabelli - see condition
  • Cut (external) Wound, open
    • muscle Injury, muscle
  • Cutis - see also condition
    • hyperelastica Q82.8
      • acquired L57.4
    • laxa (hyperelastica) Dermatolysis Q82.8
      • senilis L57.4
    • marmorata R23.8
    • osteosis L94.2
    • pendula Dermatolysis
    • rhomboidalis nuchae L57.2
    • verticis gyrata Q82.8
      • acquired L91.8
  • Cyanosis R23.0
    • conjunctiva H11.4
    • enterogenous D74.8
    • paroxysmal digital I73.0
    • retina, retinal H35.8
  • Cyanotic heart disease I24.9
    • congenital Q24.9
  • Cycle
    • anovulatory N97.0
    • menstrual, irregular N92.6
  • Cyclencephaly Q04.9
  • Cyclical vomiting R11
    • psychogenic F50.5
  • Cyclitis Iridocyclitis H20.9
    • Fuchs' heterochromic H20.8
    • posterior H30.2
  • Cycloid personality F34.0
  • Cyclophoria H50.5
  • Cyclopia, cyclops Q87.0
  • Cyclopism Q87.0
  • Cycloplegia H52.5
  • Cyclospasm H52.5
  • Cyclothymia F34.0
  • Cyclothymic personality F34.0
  • Cyclotropia H50.4
  • Cylindroma Neoplasm, malignant
    • eccrine dermal Neoplasm, skin, benign
    • skin Neoplasm, skin, benign
  • Cylindruria R82.9
  • Cyphosis Kyphosis
  • Cyst (colloid) (mucous) (retention) (simple)
    Note: In general, cysts are not neoplastic and are classified either as specific entities or to the appropriate category for disease of the specified anatomical site. This generalization does not apply to certain types of cysts which are neoplastic in nature, for example dermoid, or to cysts of certain structures, for example branchial cleft, which are classified as developmental anomalies.

    The following listing includes some of the most frequently reported sites of cysts as well as qualifiers that indicate the type of cyst. The qualifiers are not usually repeated under the anatomical sites. Since the code assignment for a given site may vary depending on the type of cyst, the coder should refer to the listings under the specified type of cyst before considering the site.

    • adenoid (infected) J35.8
    • adrenal gland E27.8
      • congenital Q89.1
    • air, lung J98.4
    • amnion, amniotic O41.8
    • anterior chamber (eye) (exudative) (implantation) (parasitic) H21.3
    • antrum J34.1
    • anus K62.8
    • apical (tooth) (periodontal) K04.8
    • appendix K38.8
    • arachnoid, brain (acquired) G93.0
      • congenital Q04.6
    • arytenoid J38.7
    • Baker's M71.2
      • ruptured M66.0
      • tuberculous A18.0† M01.1*
    • Bartholin's gland N75.0
    • bile duct (common) (hepatic) K83.5
    • bladder (multiple) (trigone) N32.8
    • blue dome (breast) N60.0
    • bone (local) NEC M85.6
      • aneurysmal M85.5
      • jaw K09.2
        • developmental (nonodontogenic) K09.1
          • odontogenic K09.0
        • latent K10.0
      • solitary M85.4
    • brain (acquired) G93.0
      • congenital Q04.6
      • hydatid Echinococcus B67.9† G94.8*
      • third ventricle (colloid), congenital Q04.6
    • branchial (cleft) Q18.0
    • branchiogenic Q18.0
    • breast (benign) (blue dome) (pedunculated) N60.0
      • involution N60.8
      • sebaceous N60.8
    • broad ligament (benign) N83.8
    • bronchogenic (mediastinal) (sequestration) J98.4
      • congenital Q33.0
    • buccal K09.8
    • bulbourethral gland N36.8
    • bursa, bursal NEC M71.3
      • pharyngeal J39.2
    • calcifying odontogenic D16.5
      • upper jaw (bone) D16.4
    • canal of Nuck (female) N94.8
      • congenital Q52.4
    • canthus H11.4
    • carcinomatous Neoplasm, malignant
    • cauda equina G95.8
    • cavum septi pellucidi Cyst, brain
    • celomic (pericardium) Q24.8
    • cerebellopontine (angle) Cyst, brain
    • cerebellum Cyst, brain
    • cerebral Cyst, brain
    • cervical lateral Q18.0
    • cervix NEC N88.8
      • embryonic Q51.6
      • nabothian N88.8
    • chiasmal optic NEC H47.4
    • chocolate (ovary) N80.1
    • choledochus, congenital Q44.4
    • chorion O41.8
    • choroid plexus G93.0
    • ciliary body (exudative) (implantation) (parasitic) H21.3
    • clitoris N90.7
    • colon K63.8
    • common (bile) duct K83.5
    • congenital NEC Q89.8
      • epiglottis Q31.8
      • esophagus Q39.8
      • fallopian tube Q50.4
      • kidney Q61.0
        • multicystic Q61.4
        • polycystic Q61.3
      • larynx Q31.8
      • liver Q44.7
      • mediastinum Q34.1
      • ovary Q50.1
      • oviduct Q50.4
      • periurethral (tissue) Q64.7
      • prepuce Q55.6
      • salivary gland (any) Q38.4
      • thymus (gland) Q89.2
      • tongue Q38.3
      • ureterovesical orifice Q62.8
      • vulva Q52.7
    • conjunctiva H11.4
    • cornea H18.8
    • corpora quadrigemina G93.0
    • corpus
      • albicans N83.2
      • luteum (hemorrhagic) (ruptured) N83.1
    • Cowper's gland (benign) (infected) N36.8
    • cranial meninges G93.0
    • craniobuccal pouch E23.6
    • craniopharyngeal pouch E23.6
    • cystic duct K82.8
    • cysticercus Cysticercosis B69.9
    • Dandy-Walker Q03.1
    • dental (root) K04.8
      • eruption K09.0
      • primordial K09.0
    • dentigerous (mandible) (maxilla) K09.0
    • dermoid Neoplasm, benign
      • with malignant transformation C56
      • implantation
        • external area or site (skin) NEC L72.0
        • iris H21.3
        • vagina N89.8
        • vulva N90.7
      • mouth K09.8
      • oral soft tissue K09.8
    • developmental K09.1
      • odontogenic (glandular) K09.0
      • oral region (nonodontogenic) K09.1
      • ovary, ovarian Q50.1
    • dura (cerebral) G93.0
      • spinal G96.1
    • ear (external) Q18.1
    • echinococcal Echinococcus B67.9
    • embryonic, fallopian tube Q50.4
    • endometrium, endometrial (uterus) N85.8
      • ectopic Endometriosis N80.9
    • enterogenous Q43.8
    • epidermal, epidermoid (inclusion) Cyst, skin L72.0
      • mouth K09.8
      • oral soft tissue K09.8
    • epididymis N50.8
    • epiglottis J38.7
    • epiphysis cerebri E34.8
    • epithelial (inclusion) L72.0
    • epoophoron Q50.5
    • eruption K09.0
    • esophagus K22.8
    • ethmoid sinus J34.1
    • external female genital organs NEC N90.7
    • eye NEC H57.8
      • congenital Q15.8
    • eyelid (sebaceous) H02.8
      • infected H00.0
    • fallopian tube N83.8
    • fimbrial (twisted) Q50.4
    • follicle (graafian) (hemorrhagic) N83.0
      • nabothian N88.8
    • follicular (atretic) (hemorrhagic) (ovarian) N83.0
      • odontogenic K09.0
      • skin L72.9
        • specified NEC L72.8
    • frontal sinus J34.1
    • gallbladder K82.8
    • ganglion M67.4
    • Gartner's duct Q50.5
    • gingiva K09.0
    • gland of Moll H02.8
    • globulomaxillary K09.1
    • graafian follicle (hemorrhagic) N83.0
    • granulosal lutein (hemorrhagic) N83.1
    • hemangiomatous D18.0
    • hydatid Echinococcus B67.9
      • liver Cyst, liver, hydatid B67.8† K77.0*
      • lung NEC B67.9† J99.8*
      • Morgagni
        • female Q50.5
        • male (epididymal) Q55.4
          • testicular Q55.2
      • specified site NEC B67.9
    • hymen N89.8
      • embryonic Q52.4
    • hypopharynx J39.2
    • hypophysis, hypophyseal (duct) (recurrent) E23.6
      • cerebri E23.6
    • implantation (dermoid)
      • external area or site (skin) NEC L72.0
      • iris H21.3
      • vagina N89.8
      • vulva N90.7
    • incisive canal K09.1
    • inclusion (epidermal) (epidermoid) (epithelial) (squamous) L72.0
      • not of skin Cyst, by site
    • intestine (large) (small) K63.8
    • intracranial Cyst, brain
    • intraligamentous M24.2
      • knee M23.8
    • intrasellar E23.6
    • iris (exudative) (implantation) (parasitic) H21.3
    • jaw (bone) (aneurysmal) (hemorrhagic) (traumatic) K09.2
      • developmental (glandular) (odontogenic) K09.0
    • joint NEC M25.8
    • kidney (acquired) N28.1
      • congenital Q61.0
      • calyceal Hydronephrosis N13.3
      • multicystic (developmental) Q61.4
        • acquired N28.1
      • multiple Q61.3
        • autosomal dominant (adult type) Q61.2
        • autosomal recessive (infantile type) Q61.1
      • polycystic Q61.3
        • autosomal dominant (adult type) Q61.2
        • autosomal recessive (infantile type) Q61.1
      • pyelogenic Hydronephrosis N13.3
    • labium (majus) (minus) N90.7
      • sebaceous N90.7
    • lacrimal H04.8
      • gland H04.1
      • passages or sac H04.6
    • larynx J38.7
    • lateral periodontal K09.0
    • lens H27.8
      • congenital Q12.8
    • lip (gland) K13.0
    • liver (idiopathic) K76.8
      • congenital Q44.7
      • hydatid B67.8† K77.0*
        • granulosus B67.0† K77.0*
        • multilocularis B67.5† K77.0*
    • lung J98.4
      • congenital Q33.0
      • giant bullous J43.9
    • lutein N83.1
    • lymphangiomatous D18.1
    • lymphoepithelial, oral soft tissue K09.8
    • macula H35.3
    • malignant Neoplasm, malignant
    • mammary gland Cyst, breast
    • mandible K09.2
      • dentigerous K09.0
    • maxilla K09.2
      • dentigerous K09.0
      • radicular K04.8
    • medial, face and neck Q18.8
    • median
      • anterior maxillary K09.1
      • palatal K09.1
    • mediastinum, congenital Q34.1
    • meibomian (gland) H00.1
      • infected H00.0
    • membrane, brain G93.0
    • meninges (cerebral) G93.0
      • spinal G96.1
    • meniscus, knee M23.0
    • mesentery, mesenteric K66.8
      • chyle I89.8
    • mesonephric duct
      • female Q50.5
      • male Q55.4
    • milk N64.8
    • Morgagni (hydatid)
      • female Q50.5
      • male (epididymal) Q55.4
        • testicular Q55.2
    • mouth K09.8
    • muellerian duct Q50.4
    • multilocular (ovary) D39.1
      • benign Neoplasm, benign
    • myometrium N85.8
    • nabothian (follicle) (ruptured) N88.8
    • nasoalveolar K09.1
    • nasolabial K09.1
    • nasopalatine (duct) K09.1
    • nasopharynx J39.2
    • neoplastic Neoplasm, uncertain behavior
      • benign Neoplasm, benign
    • nervous system NEC G96.8
    • neuroenteric (congenital) Q06.8
    • nipple N60.0
    • nose (turbinates) J34.1
      • sinus J34.1
    • odontogenic, developmental (glandular) K09.0
    • omentum (lesser) K66.8
      • congenital Q45.8
    • ora serrata H33.1
    • oral
      • region K09.9
        • developmental (nonodontogenic) K09.1
        • specified NEC K09.8
      • soft tissue K09.9
        • specified NEC K09.8
    • orbit H05.8
    • ovary, ovarian (twisted) NEC N83.2
      • adherent N83.2
      • chocolate N80.1
      • corpus
        • albicans N83.2
        • luteum (hemorrhagic) N83.1
      • dermoid D27
      • developmental Q50.1
      • due to failure or involution NEC N83.2
      • follicular (graafian) (hemorrhagic) N83.0
      • hemorrhagic N83.2
      • in pregnancy or childbirth O34.8
        • with obstructed labor O65.5
      • multilocular D39.1
      • pseudomucinous D27
      • retention N83.2
      • serous N83.2
      • theca lutein (hemorrhagic) N83.1
      • tuberculous A18.1† N74.1*
    • oviduct N83.8
    • palate (fissural) (median) K09.1
    • palatine papilla (jaw) K09.1
    • pancreas, pancreatic (hemorrhagic) (true) K86.2
      • congenital Q45.2
      • false K86.3
    • paramesonephric duct
      • female Q50.4
      • male Q55.2
    • paraphysis, cerebri, congenital Q04.6
    • parasitic B89
    • parathyroid (gland) E21.4
    • paratubal N83.8
    • paraurethral duct N36.8
    • paroophoron Q50.5
    • parotid gland K11.6
    • parovarian Q50.5
    • pelvis, female N94.8
      • in pregnancy or childbirth O34.8
        • causing obstructed labor O65.5
    • penis (sebaceous) N48.8
    • periapical K04.8
    • pericardial, congenital Q24.8
    • periodontal K04.8
      • lateral K09.0
    • peritoneum K66.8
      • chylous I89.8
    • periventricular, acquired, newborn P91.1
    • pharynx (wall) J39.2
    • pilar L72.1
    • pilonidal (infected) (rectum) L05.9
      • with abscess L05.0
      • malignant C44.5
    • pituitary (duct) (gland) E23.6
    • placenta (amniotic) O43.1
    • pleura J94.8
    • popliteal M71.2
      • ruptured M66.0
    • porencephalic Q04.6
      • acquired G93.0
    • postmastoidectomy cavity (mucosal) H95.1
    • preauricular Q18.1
    • prepuce N48.8
      • congenital Q55.6
    • pretragal Q18.1
    • primordial (jaw) K09.0
    • prostate N42.8
    • pseudomucinous (ovary) D27
    • pupillary, miotic H21.2
    • radicular (residual) K04.8
    • Rathke's pouch E23.6
    • rectum (epithelium) (mucous) K62.8
    • renal (acquired) N28.1
      • congenital Q61.0
        • multicystic Q61.4
        • polycystic Q61.3
    • residual (radicular) K04.8
    • retina (parasitic) H33.1
    • retroperitoneal K66.8
    • salivary gland or duct (mucous extravasation or retention) K11.6
    • Sampson's N80.1
    • sclera H15.8
    • scrotum L72.9
      • sebaceous L72.1
    • sebaceous (duct) (gland) L72.1
      • breast N60.8
      • eyelid H02.8
      • genital organ NEC
        • female N94.8
        • male N50.8
      • scrotum L72.1
    • semilunar cartilage (knee) (multiple) M23.0
    • seminal vesicle N50.8
    • sinus (accessory) (nasal) J34.1
    • Skene's gland N36.8
    • skin L72.9
      • breast N60.8
      • epidermal, epidermoid L72.0
      • epithelial L72.0
      • eyelid H02.8
      • inclusion L72.0
      • genital organ NEC
        • female N90.7
        • male N50.8
      • scrotum L72.9
      • sebaceous L72.1
      • sweat gland or duct L74.8
    • solitary
      • bone M85.4
      • jaw K09.2
    • spermatic cord N50.8
    • sphenoid sinus J34.1
    • spinal meninges G96.1
    • spleen NEC D73.4
      • hydatid Echinococcus B67.9† D77*
    • Stafne's K10.0
    • subcutaneous, pheomycotic (chromomycotic) B43.2† L99.8*
    • subdural (cerebral) G93.0
      • spinal cord G96.1
    • sublingual gland K11.6
    • submandibular gland K11.6
    • suburethral N36.8
    • suprarenal gland E27.8
    • suprasellar Cyst, brain
    • sweat gland or duct L74.8
    • synovial M71.3
      • ruptured M66.1
    • tarsal H00.1
    • tendon (sheath) M67.8
    • testis N50.8
    • Thornwaldt's J39.2
    • thymus (gland) E32.8
    • thyroglossal duct (infected) (persistent) Q89.2
    • thyroid (gland) E04.1
    • tongue K14.8
    • tonsil J35.8
    • tooth Cyst, dental
    • Tornwaldt's J39.2
    • trichilemmal L72.1
    • trichodermal L72.1
    • tubal (fallopian) N83.8
      • inflammatory N70.1
    • tunica vaginalis N50.8
    • turbinate (nose) J34.1
    • Tyson's gland N48.8
    • urachus, congenital Q64.4
    • ureter N28.8
    • ureterovesical orifice N28.8
    • urethra, urethral (gland) N36.8
    • uterine ligament N83.8
    • uterus (body) (corpus) (recurrent) N85.8
      • embryonic Q51.8
        • cervix Q51.6
    • vagina, vaginal (implantation) (inclusion) (squamous cell) (wall) N89.8
      • embryonic Q52.4
    • vallecula, vallecular (epiglottis) J38.7
    • vesical (orifice) N32.8
    • vitreous body H43.8
    • vulva (implantation) (inclusion) N90.7
      • congenital Q52.7
      • sebaceous gland N90.7
    • vulvovaginal gland N90.7
    • wolffian
      • female Q50.5
      • male Q55.4
  • Cystadenocarcinoma Neoplasm, malignant
    • bile duct C22.1
    • endometrioid Neoplasm, malignant
      • specified site Neoplasm, malignant
      • unspecified site
        • female C56
        • male C61
    • mucinous
      • papillary
        • specified site Neoplasm, malignant
        • unspecified site C56
      • specified site Neoplasm, malignant
      • unspecified site C56
    • papillary
      • mucinous
        • specified site Neoplasm, malignant
        • unspecified site C56
      • pseudomucinous
        • specified site Neoplasm, malignant
        • unspecified site C56
      • serous
        • specified site Neoplasm, malignant
        • unspecified site C56
      • specified site Neoplasm, malignant
      • unspecified site C56
    • pseudomucinous
      • papillary
        • specified site Neoplasm, malignant
        • unspecified site C56
      • specified site Neoplasm, malignant
      • unspecified site C56
    • serous
      • papillary
        • specified site Neoplasm, malignant
        • unspecified site C56
      • specified site Neoplasm, malignant
      • unspecified site C56
  • Cystadenofibroma
    • clear cell Neoplasm, benign
    • endometrioid D27
      • borderline malignancy D39.1
      • malignant C56
    • mucinous
      • specified site Neoplasm, benign
      • unspecified site D27
    • serous
      • specified site Neoplasm, benign
      • unspecified site D27
    • specified site Neoplasm, benign
    • unspecified site D27
  • Cystadenoma Neoplasm, benign
    • bile duct D13.4
    • endometrioid Neoplasm, benign
      • borderline malignancy Neoplasm, uncertain behavior
    • malignant Neoplasm, malignant
    • mucinous
      • borderline malignancy
        • ovary C56
        • specified site NEC Neoplasm, uncertain behavior
        • unspecified site C56
      • papillary
        • borderline malignancy
          • ovary C56
          • specified site NEC Neoplasm, uncertain behavior
          • unspecified site C56
        • specified site Neoplasm, benign
        • unspecified site D27
      • specified site Neoplasm, benign
      • unspecified site D27
    • papillary
      • borderline malignancy
        • ovary C56
        • specified site NEC Neoplasm, uncertain behavior
        • unspecified site C56
      • lymphomatosum
        • specified site Neoplasm, benign
        • unspecified site D11.9
      • mucinous
        • borderline malignancy
          • ovary C56
          • specified site NEC Neoplasm, uncertain behavior
          • unspecified site C56
        • specified site Neoplasm, benign
        • unspecified site D27
      • pseudomucinous
        • borderline malignancy
          • ovary C56
          • specified site NEC Neoplasm, uncertain behavior
          • unspecified site C56
        • specified site Neoplasm, benign
        • unspecified site D27
      • serous
        • borderline malignancy
          • ovary C56
          • specified site NEC Neoplasm, uncertain behavior
          • unspecified site C56
        • specified site Neoplasm, benign
        • unspecified site D27
      • specified site Neoplasm, benign
      • unspecified site D27
    • pseudomucinous
      • borderline malignancy
        • ovary C56
        • specified site NEC Neoplasm, uncertain behavior
        • unspecified site C56
      • papillary
        • borderline malignancy
          • ovary C56
          • specified site NEC Neoplasm, uncertain behavior
          • unspecified site C56
        • specified site Neoplasm, benign
        • unspecified site D27
      • specified site Neoplasm, benign
      • unspecified site D27
    • serous
      • borderline malignancy
        • ovary C56
        • specified site NEC Neoplasm, uncertain behavior
        • unspecified site C56
      • papillary
        • borderline malignancy
          • ovary C56
          • specified site NEC Neoplasm, uncertain behavior
          • unspecified site C56
        • specified site Neoplasm, benign
        • unspecified site D27
      • specified site Neoplasm, benign
      • unspecified site D27
  • Cystathioninemia E72.1
  • Cystathioninuria E72.1
  • Cystic - see also condition
    • breast (chronic) N60.1
      • with epithelial proliferation N60.3
    • corpus luteum (hemorrhagic) N83.1
    • duct - see condition
    • eyeball (congenital) Q11.0
    • fibrosis Fibrosis, cystic E84.9
    • kidney Q61.9
      • medullary Q61.5
    • liver, congenital Q44.6
    • lung disease J98.4
      • congenital Q33.0
    • medullary, kidney Q61.5
    • meniscus M23.0
    • ovary N83.2
  • Cysticercosis, cysticerciasis B69.9
    • with epileptiform fits B69.0† G94.8*
    • brain B69.0† G94.8*
    • central nervous system B69.0† G99.8*
    • cerebral B69.0† G94.8*
    • ocular B69.1† H45.1*
    • specified NEC B69.8
  • Cysticercus cellulose infestation Cysticercosis
  • Cystinosis (malignant) E72.0
  • Cystinuria E72.0
  • Cystitis (exudative) (hemorrhagic) (septic) (suppurative) N30.9
    • with prostatitis N41.3
    • acute N30.0
    • allergic N30.8
    • amebic A06.8
    • blennorrhagic (gonococcal) A54.0
    • bullous N30.8
    • calculous N21.0
    • chlamydial A56.0
    • chronic N30.2
      • interstitial N30.1
      • specified NEC N30.2
    • complicating pregnancy O23.1
      • affecting fetus or newborn P00.1
    • cystic(a) N30.8
    • diphtheritic A36.8† N33.8*
    • encysted N30.8
    • eosinophilic N30.8
    • gangrenous N30.8
    • gonococcal A54.0
    • interstitial (chronic) N30.1
    • irradiation N30.4
    • puerperal, postpartum O86.2
    • specified NEC N30.8
    • subacute N30.2
    • submucous N30.1
    • syphilitic (late) A52.7† N33.8*
    • trichomonal A59.0† N33.8*
    • tuberculous A18.1† N33.0*
  • Cystocele(-urethrocele)
    • female N81.1
      • with prolapse of uterus Prolapse, uterus
    • in pregnancy or childbirth O34.8
      • affecting fetus or newborn P03.8
      • causing obstructed labor O65.5
        • affecting fetus or newborn P03.1
    • male N32.8
  • Cystolithiasis N21.0
  • Cystoma Neoplasm, benign
    • mucinous
      • specified site Neoplasm, benign
      • unspecified site D27
    • serous
      • specified site Neoplasm, benign
      • unspecified site D27
  • Cystoplegia N31.2
  • Cystoptosis N32.8
  • Cystopyelitis Pyelonephritis N12
    • with calculus (impacted) (recurrent) N20.9
  • Cystorrhagia N32.8
  • Cystosarcoma phyllodes D48.6
    • benign D24
    • malignant Neoplasm, breast, malignant
  • Cystostomy
    • attention to Z43.5
    • status Z93.5
  • Cystourethritis Urethritis N34.2
  • Cystourethrocele Cystocele
    • female N81.1
    • male N32.8
  • Cytomegalovirus infection B25.9
    • maternal, (suspected) damage to fetus affecting management of pregnancy O35.3
  • Cytomycosis (reticuloendothelial) B39.4