Human Phenotype Ontology

Last uploaded: August 13, 2024
Preferred Name

Atrophic gastritis
Synonyms

Chronic atrophic gastritis

Definitions

Atrophic gastritis (AG) is a histopathological entity that is characterized by chronic inflammation of the gastric mucosa with loss of gastric glandular cells and replacement by intestinal-type epithelium, pyloric-type glands, and fibrous tissue. Atrophy of the gastric mucosa is the endpoint of chronic processes, such as chronic gastritis associated with Helicobacter pylori (H. pylori) infection, other unidentified environmental factors, and autoimmunity directed against gastric glandular cells.

ID

http://purl.obolibrary.org/obo/HP_0002582

comment

Atrophy of the gastric mucosa is the endpoint of chronic processes, such as chronic gastritis associated with Helicobacter pylori (H. pylori) infection, other unidentified environmental factors, and autoimmunity directed against gastric glandular cells.

database_cross_reference

SNOMEDCT_US:84568007

UMLS:C0017154

definition

Atrophic gastritis (AG) is a histopathological entity that is characterized by chronic inflammation of the gastric mucosa with loss of gastric glandular cells and replacement by intestinal-type epithelium, pyloric-type glands, and fibrous tissue.

has_exact_synonym

Chronic atrophic gastritis

has_obo_namespace

human_phenotype

id

HP:0002582

label

Atrophic gastritis

notation

HP:0002582

prefLabel

Atrophic gastritis

treeView

http://purl.obolibrary.org/obo/HP_0005263

subClassOf

http://purl.obolibrary.org/obo/HP_0005263

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