Sleeve
GASTRECTOMY

The Sleeve Gastrectomy is sometimes the best solution for those who are concerned about the potential long-term side effects of a Gastric Bypass. People who need to take anti-inflammatory medications may also want to consider this. Typically, these medications need to be avoided after a Gastric Bypass because the risk of developing ulcers from these medications may increase.

This procedure generates weight loss solely through gastric restriction (reduced stomach volume). The stomach is restricted by dividing it vertically. This part of the procedure is not reversible. The stomach that remains is shaped like a banana. The nerves to the stomach and the outlet valve (pylorus) remain intact with the idea of preserving the functions of the stomach while reducing the volume. By comparison, in a Roux-en-Y gastric bypass, the stomach is divided, not removed, and the pylorus is excluded.


Sleeve Gastrectomy Facts: Lower risk than Gastric Bypass. Higher risk than the Banding. Long- and short-term weight loss between Band and Bypass. No dumping syndrome. No need for Band fills.