DA42.73Chronic atrophic gastritis of unknown aetiology
International Classification of Diseases for Mortality and Morbidity Statistics, 11th Revision, v2024-01
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.
inclusions
Gastric atrophy
postcoordination
Add Stem and/or Extension codes to form a cluster code which adds detail to the condition.
Has manifestation - multiple selections are allowed
synonyms
Chronic atrophic gastritis of unknown aetiology
Gastric atrophy
atrophic gastritis
AG - [atrophic gastritis]
CAG - [chronic atrophic gastritis]
nonerosive atrophic gastritis
stomach atrophy
Mild to moderate gastric atrophy of unknown aetiology