[The prevention and treatment of the gastroduodenal ulcer bleedings].

The results of the complex prophylaxis and treatment of 33 458 patients with gastric or duodenal ulcer were analyzed. Of the analyzed group, 1002 (2,99%) patients experienced ulcer bleeding. The complex out-patient and stationary treatment of the ulcer disease allowed of bleeding frequency from 8,6 to 2,1%; the decrease of recurrent bleedings from 13,0% to 0; allowed to avoid major surgery (the previous frequency was as high as 14,5%) and decreased lethality rate from 9 to 1%.