Lap-Band

Lap-Band is a medical device used in weight loss surgery designed for obese patients with a body mass index (BMI) of 40 or greater, or between 35 and 40 in cases where patients have conditions that are known to improve with weight loss, such as type 2 diabetes, hypertension, or sleep apnea. The Lap-Band system is a type of bariatric surgery, specifically a form of adjustable gastric band surgery.

Overview

The Lap-Band system works by placing an adjustable silicone band around the upper part of the stomach, creating a small pouch that limits food intake and promotes a feeling of fullness with less food. The band's tightness can be adjusted by adding or removing saline solution through a port placed under the skin. This adjustability allows for personalized weight loss management according to the patient's needs.

Procedure

The Lap-Band procedure is typically performed using laparoscopy, which involves making small incisions in the abdomen and inserting a laparoscope—a thin tube with a camera attached. This minimally invasive approach results in shorter hospital stays, faster recovery, and less scarring than traditional open surgery. The procedure is reversible, and the band can be removed if necessary.

Benefits and Risks

Benefits of the Lap-Band system include significant weight loss, improvement in obesity-related conditions, and a lower risk of surgical complications compared to more invasive bariatric surgeries. However, as with any surgical procedure, there are risks involved. Complications can include band slippage, erosion, infection, and the need for additional surgeries.

Aftercare

Successful weight loss with the Lap-Band system requires a commitment to a healthy lifestyle, including a balanced diet and regular exercise. Patients must also attend regular follow-up appointments for band adjustments and monitoring of their weight loss progress.

See Also

• Bariatric surgery
• Obesity
• Body mass index
• Type 2 diabetes
• Hypertension
• Sleep apnea