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[A case of gastric carcinoid with type A gastritis]

Shunsuke Yamamoto1, Noriya Uedo, Hiroyasu Iishi

  • 1Department of Gastrointestinal Oncology, Osaka Medical Center for Cancer and Cardiovascular Diseases.

Nihon Shokakibyo Gakkai Zasshi = the Japanese Journal of Gastro-Enterology
|April 5, 2008
PubMed

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The pathophysiology of gastritis begins with the colonization of the stomach lining by Helicobacter pylori (H. pylori). This bacterium spreads mainly via the oral-oral route through saliva or shared utensils, and can also be transmitted in overcrowded or unhygienic environments through contaminated water, despite its brief survival outside the body.ColonizationOnce ingested, H. pylori enters the stomach and begins colonization by navigating through the mucus layer lining the stomach wall. It...
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Gastritis is marked by disruption of the mucosal barrier that usually protects the stomach tissue from digestive juices and manifests in acute and chronic forms.
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