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  • Title: [Chronic gastritis and prostaglandins. Results of endoscopic screening].
    Author: Spaziani E, Genco A, Neri T, Surgo D, Scucchi L, Di Stefano D, Guarino E, Tretola V, Di Gennaro G, Silecchia G.
    Journal: Minerva Gastroenterol Dietol; 1994 Dec; 40(4):167-75. PubMed ID: 7849144.
    Abstract:
    An endoscopic screening was carried out during the period between July 1989 and December 1991 in the Municipality of Roccagorga (LT) in order to: a) evaluate the presence of various forms of gastritis and pre-cancerous lesions; 2) verify the effect of the administration of prostaglandins (Misoprostol) on the evolution of superficial chronic gastritis (CG). A total of 468 endoscopy were performed (17% of the population aged between 20 and 75 years old). 22% of the subjects examined were found to be endoscopically normal; 34% presented symptoms of mild esophagitis and 4% of moderate esophagitis. The prevalence of duodenal ulcer was 10.6% and gastric ulcer 3.4%. Gastric carcinoma was diagnosed in 6 patients (1.2%). 8.5% of patients were found to have atrophic CG and 15.3% superficial CG. Thirty-six patients with superficial CG were randomly divided into two groups: A) treated with Misoprostol 600 mg/day for 6 months; B) controls (placebo). The administration of Misoprostol did not influence the evolution of CG, whereas it caused a reduction in the incidence of type 1 intestinal metaplasia. Misoprostol also led to an improvement in dyspeptic symptoms. The results of the present study do not suggest a role of prostaglandins in the natural evolution of CG.
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