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Updated: Aug 9, 2026

Roux-en-Y Gastric Bypass Operation in Rats
Published on: June 11, 2012
Gastric bypass for morbid obesity
Abstract:
Failure of conservative methods of control of gross obesity has led to the adoption of surgical measures. The operation of intestinal bypass, may be associated with the number of unpleasant complications. As a result there has been recent interest in the operation of gastric bypass involving an 80 to 90 percent gastric exclusion procedure. We report on the results of our first 19 patients undergoing this operation, a six to 15 month follow-up. The early results would suggest that gastric bypass in the treatment of morbid obesity is likely to prove superior to the various forms of intestinal bypass.
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