Gold Standard Weight Loss Surgery

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Gold standard weight loss surgery.

Gastric bypass is the current gold standard procedure for weight loss surgery according to the american society for bariatric surgery and the national institutes of health. There are several options for weight loss surgery however the gold standard is gastric bypass surgery. Studies show that after 10 to 14 years 50 percent to 60 percent of excess body weight loss is maintained by some patients. Merriam webster defines the gold standard as something that is considered to be the best and that is used to judge the quality or level of other similar things 2.

The roux en y gastric bypass often called gastric bypass is considered the gold standard of weight loss surgery. A year after surgery weight loss averages 77 percent of excess body weight. However all weight loss surgeries should be done as a last resort. There are two components to the procedure.

Food eaten instead moves into a small gastric pouch and then directly into the small bowel for digestion. The operation involves the stomach being bypassed. A small stomach pouch is created using a surgical stapler. First a small stomach pouch approximately one ounce or 30 milliliters in volume is created by dividing the top of the stomach from the rest of the stomach.

This procedure bypasses most of the stomach and the first part of the small intestine. Average weight loss after the roux en y procedure is generally higher if you rigorously follow instructions than with other restrictive procedures. Rny gastric bypass surgery is the most commonly done gastric bypass surgery accounting for about 80 percent of all weight loss surgeries in the u s.