Abstract:
The study was conducted in 50 patients (28 men and 22 women, average age - 53.4±3.3 years) with HP-associated chronic gastritis. The diagnosis was verified according to esophagogastroduodenoscopy with targeted biopsy from 5 points of the stomach (2 from the body, 2 from the antrum and 1 from the small curvature of the stomach) and
histological examination. The morphological picture was evaluated using the OLGA (Operational Link for Gastritis Assessment) system.