Related Experiment Video
Updated: Mar 13, 2026

11:58
A Protocol for Roux-en-Y Gastric Bypass in Rats using Linear Staplers
Published on: August 21, 2021
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Abstract:
Percutaneous endoscopic gastrostomy (PEG) provides direct access to the stomach by the formation of a fistula through the abdominal wall. The tube is retained in the stomach by a small disc and externally by a movable fixation device. The fixation plate should be 0.5cm away from the skin so that it secures the PEG without causing discomfort.
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