[Cytoprotective effect of ursodeoxycholic acid on the gastroduodenal zone mucous membrane at elderly patients with a combination of gallstone disease and duodenal ulcer].

Was made a clinical-morphological study of elderly patients with a combination of cholelithiasis and duodenal ulcer. Was shown that prolonged ursoterapiya does not adversely affect the clinical course of duodenal ulcer, does not cause exacerbations of her elderly patients. These histological study of gastroesophageal and duodenobioptatov during treatment showed a positive effect of the ursodeoxycholic acid (UDCA) on the mucous membrane of the stomach and duodenum with the partial restoration of its structure, due to its cytoprotective effect.