ICD-11 classes
13 Diseases of the digestive system
Diseases of the stomach or the duodenum
Diseases of stomach
DA42 — Gastritis
DA42.7 — Gastritis of unknown aetiology with specific endoscopic or...
DA42.73 — Chronic atrophic gastritis of unknown aetiology
ICD-11 DA42.73 — Chronic atrophic gastritis of unknown aetiology
Persistent or recurrent inflammation of the gastric mucosa with atrophy leading to decreased hydrochloric acid concentration in the gastric juice. Atrophic gastritis frequently progresses from chronic gastritis.
It includes 1 item.
- Gastric atrophy
The diagnosis excludes nothing.
It has no clarifying diagnoses.