R853-char group
Abnormal findings in specimens from digestive organs and abdominal cavity
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
Coding guidance (WHO 2019)
[See before R83 for subdivisions] Incl.: Abnormal findings in: peritoneal fluid saliva Excl.: faecal abnormalities (R19.5)
Codes within R85
R85.0Abnormal findings in specimens from digestive organs and abdominal cavity, abnormal level of enzymesR85.1Abnormal findings in specimens from digestive organs and abdominal cavity, abnormal level of hormonesR85.2Abnormal findings in specimens from digestive organs and abdominal cavity, abnormal level of other drugs, medicaments and biological substancesR85.3Abnormal findings in specimens from digestive organs and abdominal cavity, abnormal level of substances chiefly nonmedicinal as to sourceR85.4Abnormal findings in specimens from digestive organs and abdominal cavity, abnormal immunological findingsR85.5Abnormal findings in specimens from digestive organs and abdominal cavity, abnormal microbiological findingsR85.6Abnormal findings in specimens from digestive organs and abdominal cavity, abnormal cytological findingsR85.7Abnormal findings in specimens from digestive organs and abdominal cavity, abnormal histological findingsR85.8Abnormal findings in specimens from digestive organs and abdominal cavity, other abnormal findingsR85.9Abnormal findings in specimens from digestive organs and abdominal cavity, unspecified abnormal finding