What is a Sleeve Gastrectomy?
The Sleeve Gastrectomy was initially used as the first in a two-stage weight loss procedure for the super morbidly obese. However it has gained popularity as a stand alone operation and is now the most commonly performed weight loss procedure in Australia.
How is a Sleeve Gastrectomy performed?
Sleeve Gastrectomies are performed laparoscopically and require a two- to three-day hospital stay. In this procedure, approximately 80% of the stomach is removed. The surgery works by restriction (smaller stomach) and complex metabolic (gastrointestinal hormonal changes).
How does a Sleeve Gastrectomy work for weight loss?
The end result is less hunger and earlier satiety/fullness with food. The average weight loss is about 65 to 70% of excess weight over twelve to eighteen months. Patients generally return to work within two to four weeks.