A gastric sleeve is performed via laparoscopic surgery, in which small incisions are made in the abdomen and a surgeon is able to operate with the use of a small camera through the incision sites.
While some other bariatric surgeries attach the modified stomach to a different section of the small intestine, gastric sleeve surgery does not modify the small intestine. Stomach motility increases, causing food to exit the digestive tract much quicker, resulting in decreased nutrient absorption.The secretion of ghrelin, the hunger hormone, is inhibited because it is released in the fundus of the stomach, which is removed in a sleeve gastrectomy.The volume of food that your stomach can comfortably hold at one time significantly decreases due to the smaller size of your stomach.In a VSG, 75-80% of the stomach is removed, which leads to three key changes in your digestive physiology: Gastric sleeve surgery, also known as vertical sleeve gastrectomy (VSG), is a surgical procedure performed to help bariatric patients lose weight. Have you had a gastric sleeve procedure? Are you concerned that the procedure may have failed or is not meeting your expectations? Gastric sleeve revision may be a procedure you are considering if you have not lost enough weight following gastric sleeve surgery, you are regaining weight, or you have suffered from medical complications due to your gastric sleeve. Is Gastric Sleeve Revision Right for You?
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