In some patients, the gastric band (LAP-BAND®) may fail to provide adequate weight loss and the patient may consider band removal and gastric band revision surgery to the gastric sleeve.
After the band’s removal, the bariatric surgeon then removes a portion of the stomach and narrows the remaining part to the size of a banana or a vertical “sleeve,” limiting food intake and reducing overall hunger. The procedure also causes the secretion of fewer hunger hormones – grehlins – resulting in less overall hunger leading to weight loss. Visit the
Gastric Sleeve page to learn more about gastric sleeve surgery.