ICD-11 classes
13 Diseases of the digestive system
Diseases of the stomach or the duodenum
Ulcer of stomach or duodenum
DA63 — Duodenal ulcer
DA63.3 — Stress ulcer of duodenum

ICD-11 DA63.3 — Stress ulcer of duodenum

Stress ulcers of duodenum are acute mucosal lesions occurring in critically ill patients that may result in acute upper gastrointestinal bleeding. They are usually superficial erosions but can develop into ulcers.

The diagnosis includes nothing.

The diagnosis excludes nothing.

It has no clarifying diagnoses.

The diagnosis is coded elsewhere:

• Duodenal ulcer #13770