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Updated: Aug 8, 2026

A Protocol for Roux-en-Y Gastric Bypass in Rats using Linear Staplers
Published on: August 21, 2021
[Resection of the stomach with Roux anastomosis]
Abstract:
Results of surgical treatment of patients with gastric ulcer and cancer of the stomach using resection of the stomach with Roux technique were analyzed. Acid-producing and evacuatory functions of the stomach were assessed in different periods after surgery. Dynamic scintigraphy provided evaluation of indices of duodenogastric reflux and state of gastric mucous barrier after various types of surgeries. Quality of life was studied late after surgery with original questionnaire. It is concluded that Roux resection of the stomach is not inferior to Bilrot-I resection by functional results, but it has advantages by quality life and rate of operated stomach diseases compared with Bilrot-I and Bilrot-II techniques.

