Gastric carcinoma

Gastric Banding

Gastric banding 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. The procedure is considered a type of bariatric surgery and is often used as a treatment for obesity when other weight loss methods have failed.

Procedure

The gastric banding procedure is performed under general anesthesia. A surgeon makes small incisions in the abdomen and uses a laparoscope to guide the placement of the band. The band is connected to a port that is placed under the skin of the abdomen. This allows the band to be adjusted by injecting or removing fluid.

Benefits and Risks

Gastric banding can lead to significant weight loss, which can improve or eliminate obesity-related health conditions such as type 2 diabetes, high blood pressure, and sleep apnea. However, as with any surgery, there are risks involved. These can include infection, bleeding, and complications related to anesthesia. Long-term risks include band slippage, erosion of the band into the stomach, and malnutrition.

Aftercare

After the procedure, patients must follow a strict diet that starts with liquids and gradually adds in pureed and soft foods. Eventually, patients can eat regular foods, but the amount is significantly reduced. Regular follow-up appointments are necessary to adjust the band and monitor weight loss and nutritional status.

See Also

• Bariatric Surgery
• Obesity
• Weight Loss Surgery