[The morphological diagnosis of Helicobacter pylori in the gastric mucosa in chronic gastritis].

The importance is substantiated of morphologic verification of H. pylori infection in gastric mucosa in chronic gastritis. Based on the material of gastrobiopsies from 111 patients with chronic gastritis, 77 of whom took part in the elimination of the effects of the Chernobyl disaster, informative value was confirmed of different methods of structural analysis in respect of H. pylori. Arguments are advanced for optimization of therapeutic policy in H. pylori-associated gastritis.