DB50.2

ICD-11 MMS 2026-01

Anorectal fistula

Index terms

  • Anorectal fistula
  • anorectum fistula

Exclusions from above levels

  • DB70.00 – Anal abscess
  • LB17 – congenital anomalies of the anal canal
  • 01 – Certain infectious or parasitic diseases
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  • 02 – Neoplasms
  • 05 – Endocrine, nutritional or metabolic diseases
  • 06 – Mental, behavioural or neurodevelopmental disorders
  • 18 – Complications of pregnancy, childbirth and the puerperium
  • 22 – Injury, poisoning or certain other consequences of external causes

Sibling codes

  • DB50.0 – Anal fissure
  • DB50.1 – Anal fistula
  • DB50.Y – Other specified fissure or fistula of anal regions
  • DB50.Z – Fissure or fistula of anal regions, unspecified

Foundation entity

Anorectal fistula – http://id.who.int/icd/entity/451953736

Allowed postcoordination axes

Part of: DB50: Fissure or fistula of anal regions › 13: Diseases of the digestive system