The state of parietal mucous layer of the remaining part of the stomach and correction of its changes after radical operations for gastric cancer

The aim of investigation was to study structural functional state of parietal mucous layer and cavity secretion of the remaining part of the stomach in 64 patients after subtotal distal resection for cancer in early postoperative period and the effect of endoscopic laser therapy (44 patients) and local anti-inflammatory therapy (20 patients) on the correction of damages. A significant change in composition of both structural and extra-structural glycoproteins and partial composition of separate monosacchars was found in both groups. It was concluded that laser therapy had greater effect on biosynthesis of polymerized glycoproteins as compared with drug therapy.