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A reference for what the literature reports. Not medical advice.

Disease

gastric ulcer

MONDO:0001126Mondo

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Findings

No curated finding names gastric ulcer yet. Everything below is reference data from Mondo, HPO and GenCC, not evidence about what affects it.

Definition

An ulcerated lesion in the mucosal surface of the stomach. It may progress to involve the deeper layers of the gastric wall.

Definition from the Mondo Disease Ontology (MONDO:0001126), read 2026-09-29. CC BY 4.0.

Where it sits

A kind of: peptic ulcer disease
stomach disorder
Narrower terms (1): gastroduodenitis

Other names

3 names

Resolves to: gastric ulcer

Also called: gastric ulcer (disease)peptic ulcer disease of stomachstomach peptic ulcer disease