Endoscopic and Histopathologic Picture of Gastric Mucosa in Gastritis Patient With Helicobacter Pylori Infection

Abstract

Background Helicobacter pylori (HP) can colonise beneath layer of mucous on the surface of gastric epithelial cell caused chronic infection more than 95% at antrum (chronic antral inflammation) besides corpus with spreading inequitably. This inflammation can cause gastric lesion as a Gastritis Gastric Ulcer (GU), Duodenal Ulcer (DU) or cancer. Absence of chronic antral inflammation (increased number of mononuclear cells in lamina propria) is a highly specific methode to exclude HP infection. Objective To investigated endoscopic mucosal lesion in Gastritis and histologic picture of gastric mucosal HP infection Method This study was performed in 50 patient with gastroscopic lesion with Gastritis and CLO test positive HP was evaluated by modified Giemsa staining and gastritis by Hematoxiline and eosin (H and E) staining in the antrum and corpus. Result Reported in the Third Western Pacific Helicobacter Congress, June 22‐24 Bali Indonesia.