13Diseases of the digestive system
Diseases of small intestine
DA92Other acquired anatomical alterations of small intestine
DA92.0
category
Fistula of small intestine
Definition 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.
Inclusions
Fistula of intestine, site unspecified
Also indexed as
Fistula of intestine, site unspecified Fistula of small intestine
Nearby in Other acquired anatomical alterations of small intestine
International Classification of Diseases, Eleventh Revision (ICD-11), World Health Organization (WHO) 2019/2021, https://icd.who.int/browse11. Licensed under Creative Commons Attribution-NoDerivatives 3.0 IGO (CC BY-ND 3.0 IGO).
Release 2026-01.
View this entity in the official WHO ICD-11 browser .
This page reproduces WHO classification content for reference. It is not
medical advice and must not be used to diagnose or treat. For coding
decisions, consult the official release and your national coding guidelines.
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