Helicobacter pylori induced gastritis

Definition

Gastritis with Helicobacter pylori infection. H. pylori infection causes acute gastritis at first. Lasting the infection the gastric mucosa turns into chronic gastritis and atrophic gastritis, one of the risk factors of gastric adenocarcinoma.

Exclusions

• Helicobacter pylori associated and drug-induced gastric ulcer (DA60.2)
• Helicobacter pylori associated gastric ulcer (DA60.1)

Also indexed as

Nearby in Gastritis

• DA42.0Autoimmune gastritis
• DA42.2Eosinophilic gastritis
• DA42.3Lymphocytic gastritis
• DA42.4Allergic gastritis
• DA42.5Gastritis due to duodenogastric reflux
• DA42.6Menetrier disease
• DA42.7Gastritis of unknown aetiology with specific endoscopic or pathological features
• DA42.8Gastritis due to external causes