Sleeve Gastrectomy

The Laparoscopic Sleeve Gastrectomy – often called the sleeve – is performed by removing approximately 80 percent of the stomach. The remaining stomach is a tubular pouch that resembles a banana.

Sleeve Gastrectomy

This procedure works by several mechanisms. First, the new stomach pouch holds a considerably smaller volume than the normal stomach and helps to significantly reduce the amount of food (and thus calories) that can be consumed. The greater impact, however, seems to be the effect the surgery has on gut hormones that impact a number of factors including hunger, satiety, and blood sugar control.

Short term studies show that the sleeve is as effective as the roux-en-Y gastric bypass in terms of weight loss and improvement or remission of diabetes. There is also evidence that suggest the sleeve, similar to the gastric bypass, is effective in improving type 2 diabetes independent of the weight loss. The complication rates of the sleeve fall between those of the adjustable gastric band and the Roux-en-Y gastric bypass.


Meet our Bariatric Specialists:

Name Specialties Location
Benbrahim, Aziz, MD, FACS, FASMBS
203.238.2691
  • Bariatric Surgery
  • General Surgery
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  • Meriden
  • Meriden
  • Southington
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Hannoush, Edward J., MD
860.224.5161
  • Bariatric Surgery
  • General Surgery
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  • Farmington
  • Farmington
  • Hartford
  • Southington
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Papasavas, Pavlos K., MD, FACS, FASMBS
860.246.2071
  • Bariatric Surgery
  • General Surgery
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  • Glastonbury
  • Farmington
  • Hartford
  • South Windsor
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Tishler, Darren Scott, MD, FACS, FASMBS
860.246.2071
  • Bariatric Surgery
  • General Surgery
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  • Glastonbury
  • Enfield
  • Farmington
  • Farmington
  • Manchester
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Young, Ricardo, MD, FASMBS
860.425.8740
  • Bariatric Surgery
  • Norwich

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