Mini Gastric Bypass - Abu Dhabi

Mini gastric bypass (MGB) is a weight loss surgery that combines elements of both restrictive and malabsorptive procedures. It is a variation of the traditional Roux-en-Y gastric bypass surgery and is designed to help individuals with severe obesity lose weight by restricting food intake and reducing the absorption of calories.

Here's a general overview of the mini gastric bypass procedure:

1. 1.  Pre-surgery evaluation: Before undergoing mini gastric bypass surgery, you will typically undergo a comprehensive evaluation by a bariatric surgeon. This evaluation includes a review of your medical history, physical examination, blood tests, imaging studies, and possibly additional tests to assess your suitability for the procedure and your overall health.
2. 2.  Anesthesia: Mini gastric bypass surgery is usually performed under general anesthesia, meaning you will be unconscious and pain-free during the procedure.
3. 3.  Surgical procedure: The surgeon will make several small incisions in your abdomen. They will then use a laparoscope (a thin, flexible tube with a camera) and specialized instruments to perform the surgery. The surgeon will create a small pouch at the top of the stomach, similar to the pouch created in a traditional gastric bypass. However, in the case of an MGB, the small intestine is connected to the stomach at a point farther down the intestine, creating a longer bypassed segment.
4. 4.  Restriction and malabsorption: The small pouch restricts the amount of food that can be consumed, promoting feelings of fullness with smaller meals. The longer bypassed segment of the small intestine reduces the absorption of calories and nutrients, resulting in weight loss.
5. 5.  Recovery and follow-up: After the surgery, you will typically stay in the hospital for a few days to monitor your recovery. You will be given specific dietary guidelines to follow, which usually include a gradual transition from liquids to solid foods. Regular follow-up visits with your healthcare team, including dietitians and bariatric specialists, are important to monitor your progress, make necessary adjustments to the diet and lifestyle, and provide ongoing support.

Mini gastric bypass is considered to be a simpler and faster procedure compared to the traditional gastric bypass surgery, as it involves fewer surgical connections. However, it's important to note that the long-term effectiveness and outcomes of mini gastric bypass are still being studied, and it may not be as commonly performed as the traditional procedure.