DA25.30

ICD-11 MMS 2026-01

Chemical oesophageal ulcer

Description

This is oesophageal ulcer caused by chemical injury including alkaline or acid solutions.

Index terms

  • Chemical oesophageal ulcer
  • Ulcer of oesophagus due to ingestion of chemicals
  • Ulcer due to ingestion and impaction of button battery cell

Inclusions

  • Ulcer of oesophagus due to ingestion of chemicals

Exclusions from above levels

  • DA23.2 – Barrett ulcer
  • DD70 – Crohn disease
  • http://id.who.int/icd/entity/1503334455 – Neoplasms of the oesophagus
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  • 01 – Certain infectious or parasitic diseases
  • 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

  • DA25.31 – Drug-induced oesophageal ulcer
  • DA25.32 – Radiation oesophageal ulcer
  • DA25.3Y – Oesophageal ulcer due to other specified external causes
  • DA25.3Z – Oesophageal ulcer due to external causes, unspecified

Foundation entity

Chemical oesophageal ulcer – http://id.who.int/icd/entity/2054302058

Allowed postcoordination axes

Part of: DA25.3: Oesophageal ulcer due to external causes › DA25: Oesophageal ulcer › 13: Diseases of the digestive system