Adjustable gastric band

The Adjustable gastric band (pronounced: adj-u-sta-ble gas-tric band) is a type of weight loss surgery that involves placing a band around the upper part of the stomach to create a small pouch that holds food. This limits the amount of food that can be consumed and promotes a feeling of fullness after eating small amounts.

Etymology

The term "adjustable gastric band" is derived from the words "adjustable", which means capable of being adjusted, "gastric", pertaining to the stomach, and "band", a flat, thin strip or loop that encircles something.

Procedure

The adjustable gastric band procedure is performed laparoscopically, which means it is minimally invasive. The surgeon makes small incisions in the abdomen to place the band. The band is connected to a port that is placed under the skin of the abdomen. This port is used to inject or remove saline, which adjusts the tightness of the band.

Risks and Complications

As with any surgery, there are risks associated with the adjustable gastric band procedure. These can include infection, bleeding, and complications from anesthesia. Specific to the procedure, risks can include band slippage or erosion, blockage of the stomach, and nutrient deficiencies.

Related Terms

Laparoscopic surgery: A type of surgery that uses a laparoscope to view the abdominal organs.
Bariatric surgery: A type of surgery that is used to treat obesity.
Gastric bypass surgery: A type of weight loss surgery that involves creating a small pouch from the stomach and connecting the newly created pouch directly to the small intestine.

External links

Medical encyclopedia article on Adjustable gastric band
Wikipedia's article - Adjustable gastric band

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Adjustable gastric band