RYGB works by restricting food intake and by decreasing the absorption of food. Food intake is limited by a small pouch that is similar in size to the adjustable gastric band.
Laparoscopic Roux-en-Y gastric bypass
Dr. Rajat Goel(HOD)
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How is Roux-en-Y gastric bypass carried out?
The operation, usually performed laparoscopically, involves making five to six small incisions in the abdomen through which a small scope connected to a video camera and surgical tools are inserted. The surgeon staples the top portion of the stomach so it is separated from the bottom to create a small stomach pouch. This small pouch restricts food intake. A section of the small intestine called the jejunum is then attached to the small stomach pouch permitting food to bypass the lower stomach, the duodenum. This bypass reduces the amount of calories and nutrients the body absorbs, called malabsorption
Dr. Gaurav Shrivastav
Dr. Gaurav Shrivastav is Consultant in General & Laparoscopic Surgeon Department in Primus Super Spe ...
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