DA92.0

ICD-11 MMS 2026-01

Fistula of small intestine

Description

A small intestinal fistula is defined as an abnormal communication between the small intestine and another epithelialized surface such as the skin or an adjacent loop of bowel.

Index terms

  • Fistula of small intestine
  • Fistula of intestine, site unspecified

Inclusions

  • Fistula of intestine, site unspecified

Excludes

  • DA50.2 – Fistula of duodenum

Exclusions from above levels

  • DE12.0 – Ileostomy malfunction
  • http://id.who.int/icd/entity/1195691020 – Diseases of duodenum
  • 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

Foundation children elsewhere

  • GC04.11 – Fistula of small intestine to vagina

Sibling codes

  • DA92.1 – Pneumatosis intestinalis of small intestine
  • DA92.Y – Other specified acquired anatomical alterations of small intestine
  • DA92.Z – Acquired anatomical alterations of small intestine, unspecified

Foundation entity

Fistula of small intestine – http://id.who.int/icd/entity/706082231

Allowed postcoordination axes

Part of: DA92: Other acquired anatomical alterations of small intestine › 13: Diseases of the digestive system