[Estimation of possibilities and methods of operative intervention in complicated tumors of the right colonic flexura].

Experience of surgical treatment of 11 patients, suffering locally-advanced cancer of right colon without remote metastases, was analyzed. In all the patients various variants of extended right-sided hemicolectomy with adjacent organs resection were applied, Surgical tactics in advanced cancer of right colon was substantiated and detailed. The results of investigation conducted witness the trustworthiness of individualized approach application for operative intervention variant choice in patients, suffering locally-advanced complicated cancer of right colon, promoting the results of surgical treatment improvement.

[Clinico-endoscopic peculiarities of gastric ulcer of type I and II].

A detailed analysis of clinico-endoscopic peculiarities of gastric ulcer type I and II was presented. The peculiarities of a clinical course and the complications character of differently localized gastric ulcers were determined. There was shown the connection between concomitant disorders of esophagogastroduodenal motor-evacuation function and gastric ulcer localization and type.

[The factors of cell immunity in patients with peptic ulcer of duodenum].

20 patients with peptic ulcer disease of duodenum were studied. We found that metabolic activity of neutrophils in peripheral blood and in mucosa is the same in patients with complicated peptic ulcer. The absorption activity of tissue neutrophils is higher than in blood.