DA63.50

ICD-11 MMS 2026-01

Drug-induced duodenal ulcer

Description

Medications such as NSAIDs can cause duodenal ulcer. Other drugs that may increase the risk of ulceration include potassium chloride, concomitant use of steroids with NSAIDs, bisphosphonates, and mycophenolate mofetil.

Index terms

  • Drug-induced duodenal ulcer
  • Toxic duodenal ulcer
  • medicament-induced duodenal ulcer
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  • Duodenal ulcer due to NSAID - [non-steroidal anti-inflammatory drug]

Inclusions

  • Toxic duodenal ulcer

Exclusions from above levels

  • DA62 – Anastomotic ulcer
  • 01 – Certain infectious or parasitic diseases
  • 02 – Neoplasms
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  • 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

  • DA63.51 – Radiation duodenal ulcer
  • DA63.52 – Chemical duodenal ulcer
  • DA63.5Y – Duodenal ulcer due to other specified external causes
  • DA63.5Z – Duodenal ulcer due to external causes, unspecified

Foundation entity

Drug-induced duodenal ulcer – http://id.who.int/icd/entity/1571720446

Allowed postcoordination axes

Part of: DA63.5: Duodenal ulcer due to external causes › DA63: Duodenal ulcer › 13: Diseases of the digestive system