Chapter XIV
Diseases of the genitourinary system
(N00-N99)
NCCS
Rules
Conventions
GCS
Diseases of male genital organs
(N40-N51)
N40
Hyperplasia of prostate
NCCS
DCS.XIV.5
Incl.:
Adenofibromatous hypertrophy
Enlargement (benign)
Hypertrophy (benign)
of prostate
Median bar (prostate)
Prostatic obstruction NOS
Excl.:
benign neoplasms of prostate (
D29.1
)
N41
Inflammatory diseases of prostate
Coding-Hint
Use additional code (B95-B98), if desired, to identify infectious agent.
N41.0
Acute prostatitis
N41.1
Chronic prostatitis
N41.2
Abscess of prostate
N41.3
Prostatocystitis
N41.8
Other inflammatory diseases of prostate
N41.9
Inflammatory disease of prostate, unspecified
Incl.:
Prostatitis NOS
N42
Other disorders of prostate
N42.0
Calculus of prostate
Incl.:
Prostatic stone
N42.1
Congestion and haemorrhage of prostate
N42.2
Atrophy of prostate
N42.3
Dysplasia of prostate
NCCS
DCS.XIV.7
Incl.:
Low grade dysplasia
Excl.:
high grade dysplasia of prostate (
D07.5
)
N42.8
Other specified disorders of prostate
N42.9
Disorder of prostate, unspecified
N43
Hydrocele and spermatocele
Incl.:
hydrocele of spermatic cord, testis or tunica vaginalis
Excl.:
congenital hydrocele (
P83.5
)
N43.0
Encysted hydrocele
N43.1
Infected hydrocele
Coding-Hint
Use additional code (B95-B98), if desired, to identify infectious agent.
N43.2
Other hydrocele
N43.3
Hydrocele, unspecified
N43.4
Spermatocele
N44
Torsion of testis
Incl.:
Torsion of:
epididymis
spermatic cord
testicle
N45
Orchitis and epididymitis
Coding-Hint
Use additional code (B95-B98), if desired, to identify infectious agent.
N45.0
Orchitis, epididymitis and epididymo-orchitis with abscess
Incl.:
Abscess of epididymis or testis
N45.9
Orchitis, epididymitis and epididymo-orchitis without abscess
Incl.:
Epididymitis NOS
Orchitis NOS
N46
Male infertility
NCCS
DCS.XIV.8
Incl.:
Azoospermia NOS
Oligospermia NOS
N47
Redundant prepuce, phimosis and paraphimosis
Incl.:
Adherent prepuce
Tight foreskin
N48
Other disorders of penis
N48.0
Leukoplakia of penis
Incl.:
Balanitis xerotica obliterans
Kraurosis of penis
Excl.:
carcinoma in situ of penis (
D07.4
)
N48.1
Balanoposthitis
Incl.:
Balanitis
Coding-Hint
Use additional code (B95-B98), if desired, to identify infectious agent.
N48.2
Other inflammatory disorders of penis
Incl.:
Abscess
Boil
Carbuncle
Cellulitis
of corpus cavernosum and penis
Cavernitis (penis)
Coding-Hint
Use additional code (B95-B98), if desired, to identify infectious agent.
N48.3
Priapism
Incl.:
Painful erection
N48.4
Impotence of organic origin
Coding-Hint
Use additional code, if desired, to identify cause.
Excl.:
psychogenic impotence (
F52.2
)
N48.5
Ulcer of penis
N48.6
Induratio penis plastica
Incl.:
Peyronie disease
Plastic induration of penis
N48.8
Other specified disorders of penis
Incl.:
Atrophy
Hypertrophy
Thrombosis
of corpus cavernosum and penis
N48.9
Disorder of penis, unspecified
N49
Inflammatory disorders of male genital organs, not elsewhere classified
Coding-Hint
Use additional code (B95-B98), if desired, to identify infectious agent.
Excl.:
inflammation of penis (
N48.1-N48.2
)
orchitis and epididymitis (
N45.-
)
N49.0
Inflammatory disorders of seminal vesicle
Incl.:
Vesiculitis NOS
N49.1
Inflammatory disorders of spermatic cord, tunica vaginalis and vas deferens
Incl.:
Vasitis
N49.2
Inflammatory disorders of scrotum
N49.8
Inflammatory disorders of other specified male genital organs
Incl.:
Inflammation of multiple sites in male genital organs
N49.9
Inflammatory disorder of unspecified male genital organ
Incl.:
Abscess
Boil
Carbuncle
Cellulitis
of unspecified male genital organ
N50
Other disorders of male genital organs
Excl.:
torsion of testis (
N44
)
N50.0
Atrophy of testis
N50.1
Vascular disorders of male genital organs
Incl.:
Haematocele NOS
Haemorrhage
Thrombosis
of male genital organs
N50.8
Other specified disorders of male genital organs
Incl.:
Atrophy
Hypertrophy
Oedema
Ulcer
of scrotum, seminal vesicle, spermatic cord, testis [except atrophy], tunica vaginalis and vas deferens
Chylocele, tunica vaginalis (nonfilarial) NOS
Fistula, urethroscrotal
Stricture of:
spermatic cord
tunica vaginalis
vas deferens
N50.9
Disorder of male genital organs, unspecified
N51*
Disorders of male genital organs in diseases classified elsewhere
N51.0*
Disorders of prostate in diseases classified elsewhere
Incl.:
Prostatitis:
gonococcal (
A54.2†
)
trichomonal (
A59.0†
)
tuberculous (
A18.1†
)
N51.1*
Disorders of testis and epididymis in diseases classified elsewhere
Incl.:
Chlamydial:
epididymitis (
A56.1†
)
orchitis (
A56.1†
)
Gonococcal:
epididymitis (
A54.2†
)
orchitis (
A54.2†
)
Mumps orchitis (
B26.0†
)
Tuberculosis of:
epididymis (
A18.1†
)
testis (
A18.1†
)
N51.2*
Balanitis in diseases classified elsewhere
Incl.:
Balanitis:
amoebic (
A06.8†
)
candidal (
B37.4†
)
N51.8*
Other disorders of male genital organs in diseases classified elsewhere
Incl.:
Filarial chylocele, tunica vaginalis (
B74.-†
)
Herpesviral [herpes simplex] infection of male genital tract (
A60.0†
)
Tuberculosis of seminal vesicle (
A18.1†
)