Chapter XVIII
Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
(R00-R99)

Abnormal findings on examination of urine, without diagnosis
(R80-R82)

Excl.:
abnormal findings on antenatal screening of mother ( O28.-)
diagnostic abnormal findings classified elsewhere - see Alphabetical Index
specific findings indicating disorder of:

R80 Isolated proteinuria

Incl.:
Albuminuria NOS
Bence Jones proteinuria
Proteinuria NOS
Excl.:
proteinuria:
  • gestational (O12.1)
  • isolated, with specified morphological lesion (N06.-)
  • orthostatic (N39.2)
  • persistent (N39.1)

R81 Glycosuria

Excl.:
renal glycosuria ( E74.8)

R82 Other abnormal findings in urine

Excl.:
haematuria ( R31)
R82.0 Chyluria
Excl.:
filarial chyluria ( B74.-)
R82.1 Myoglobinuria
R82.2 Biliuria
R82.3 Haemoglobinuria
Excl.:
haemoglobinuria:
  • due to haemolysis from external causes NEC (D59.6)
  • paroxysmal nocturnal [Marchiafava-Micheli] (D59.5)
R82.4 Acetonuria
Incl.:
Ketonuria
R82.5 Elevated urine levels of drugs, medicaments and biological substances
Incl.:
Elevated urine levels of:
  • catecholamines
  • indoleacetic acid
  • 17-ketosteroids
  • steroids
R82.6 Abnormal urine levels of substances chiefly nonmedicinal as to source
Incl.:
Abnormal urine level of heavy metals
R82.7 Abnormal findings on microbiological examination of urine
Incl.:
Positive culture findings
R82.8 Abnormal findings on cytological and histological examination of urine
R82.9 Other and unspecified abnormal findings in urine
Incl.:
Cells and casts in urine
Crystalluria
Melanuria