K60.5Anorectal fistula
Code usage status
Primary diagnosis
May be used as the primary diagnosis
Apply only when it matches the confirmed diagnosis and the documented clinical record.
Specificity
Complete code in the classification
Use when the diagnosis matches and no exclusion applies.
- Chapter XI
- Diseases of the digestive system
- Group K55-K64
- Other diseases of intestines
- Official Vietnamese name
- Rò hậu môn trực tràng
Related K60 codes
K60
Fissure and fistula of anal and rectal regions
K60.0
Primary diagnosis candidate
Acute anal fissure
K60.1
Primary diagnosis candidate
Chronic anal fissure
K60.2
Primary diagnosis candidate
Anal fissure, unspecified
K60.3
Primary diagnosis candidate
Anal fistula
K60.4
Primary diagnosis candidate
Rectal fistula
Clinical record checklist
View coding guide →- Confirm that the code matches the final documented diagnosis.
- Use one primary-diagnosis code and record only relevant additional conditions.
- Review Ministry indicators, inclusions, exclusions and notes.
- Do not infer a diagnosis beyond the clinical record.
2026 regulatory basis
Indicators are taken from columns 24–29 of the classification accompanying Circular 06/2026/TT-BYT, cross-referenced with Decision 1849/QĐ-BYT and Official Dispatch 4059/BYT-BH.
