Mini Gastric Bypass Surgery in Dubai

What is mini gastric bypass ? Mini gastric bypass, also known as One-Anastomosis Gastric Bypass (OAGB), is a minimally invasive weight-loss surgery that reduces the size of the stomach and reroutes a portion of the small intestine using a single surgical connection. This limits food intake and reduces calorie absorption, helping patients achieve significant, long-term […]

What is mini gastric bypass ?

Mini gastric bypass, also known as One-Anastomosis Gastric Bypass (OAGB), is a minimally invasive weight-loss surgery that reduces the size of the stomach and reroutes a portion of the small intestine using a single surgical connection. This limits food intake and reduces calorie absorption, helping patients achieve significant, long-term weight loss. Mini gastric bypass may also improve obesity-related conditions such as type 2 diabetes, high blood pressure, and sleep apnea. It is typically recommended for individuals with obesity who have not achieved lasting weight loss through diet and exercise alone.

Laparoscopic mini gastric bypass Surgery

A gastric bypass will help you to lose weight in two ways – firstly, by reducing the size of your stomach to restrict how much you can eat, and secondly, by bypassing a large part of your intestines to reduce the amount of food and, therefore calories, that can be absorbed. Rerouting of the food stream also produces changes in gut hormones that reverse one of the primary mechanisms by which obesity-induced type 2 diabetes occurs.

We offer two types of gastric bypasses – the Roux-en-Y bypass and the newer procedure, the mini bypass. Our surgeon will be able to advise you on which procedure will be better suited for you based on your unique set of circumstances. Generally speaking, the mini-gastric bypass is quicker, technically easier and carries a lower complication rate compared to traditional gastric bypass surgery.

We offer the mini gastric bypass in Dubai performed by means of laparoscopic surgery. This type of minimally invasive surgery, also known as keyhole surgery, is done through small incisions with the help of a camera. In addition to smaller scars, other advantages are less internal scarring, quicker healing and a shorter recovery time.

The results of the classic Roux-en-Y bypass and the mini-bypass are identical over 3 to 5 years.

How it works

The mini-gastric bypass is performed by keyhole surgery under general anesthesia. Our surgeon will make four to five small incisions (about 5mm-12mm long) in your abdomen. Using special laparoscopic (keyhole surgery) instruments, he will staple the top of the stomach so that part of it forms into a thin tube (30ml to 50ml in size). The thin tube becomes the new stomach and is isolated from the rest of the stomach.

This new stomach is then attached to a loop of the small intestine. In this way approximately 150–200cm of the bowel is bypassed. The bypassed intestine and the rest of the stomach stay in the body, but they are no longer used for food digestion.

Benefits of Mini Gastric Bypass Surgery

Mini gastric bypass surgery offers several health and weight-loss benefits for eligible patients with obesity, including:

Significant and sustained weight loss with long-term results when combined with healthy lifestyle habits.
Improved control of type 2 diabetes, with many patients experiencing reduced medication needs or remission.
Lower blood pressure and cholesterol levels, helping reduce the risk of cardiovascular disease.
Improvement or resolution of sleep apnea and other obesity-related breathing disorders.
Reduced acid reflux symptoms in selected patients, depending on individual anatomy and medical history.
Minimally invasive (laparoscopic) procedure, resulting in smaller incisions, less postoperative pain, and faster recovery.
Shorter operating time than traditional Roux-en-Y gastric bypass due to a single surgical connection.
Improved mobility and joint health by reducing stress on weight-bearing joints.
Enhanced quality of life, including increased energy, physical activity, and self-confidence.
Long-term management of obesity, helping lower the risk of obesity-related complications such as heart disease and fatty liver disease.

When performed by an experienced bariatric surgeon and supported by lifelong dietary guidance and follow-up care, mini gastric bypass surgery can be an effective treatment for severe obesity and its associated health conditions.

Risks and Complications

As is the case in any type of surgery, the mini-gastric bypass has a risk profile that you should know before proceeding. While complications such as anemia, or having to use food supplements can occur, they are rare and 90–95% of patients have no issues. Our surgeon will discuss the risk and complications with you and answer any questions you may have.

Cost of mini gastric bypass Surgery in Dubai

The cost of Mini Gastric Bypass Surgery in Dubai typically ranges from AED 32,000 to AED 35,000 at many accredited hospitals and bariatric centers. The final price depends on several factors, including the surgeon’s expertise, the hospital, pre-operative investigations, anesthesia, hospital stay, and post-operative follow-up care.

Why Choose Novomed for Mini Gastric Bypass Surgery

At Novomed, Mini Gastric Bypass Surgery is performed by experienced bariatric surgeons using advanced minimally invasive techniques to help patients achieve safe, sustainable weight loss and improve obesity-related health conditions. From your initial consultation to long-term follow-up, our multidisciplinary team provides personalized care tailored to your health goals.

Book Your Mini Gastric Bypass Consultation at Novomed

Take the first step toward achieving long-term weight loss and better health with Mini Gastric Bypass Surgery at Novomed. Our experienced bariatric specialists will evaluate your health, discuss your goals, and create a personalized treatment plan tailored to your needs.

Book your appointment today to learn if Mini Gastric Bypass Surgery is the right option for you and begin your journey toward a healthier future.

FAQ

Is a mini gastric bypass major surgery?

Yes. Mini gastric bypass is a major bariatric procedure, but it is usually performed laparoscopically through small incisions. This minimally invasive approach generally results in less pain, a shorter hospital stay, and a faster recovery than traditional open surgery.

Can you eat normally after a mini gastric bypass?

Yes. After the recovery period, most patients can enjoy a healthy, balanced diet in smaller portions. Following your bariatric surgeon’s and dietitian’s recommendations is essential for maintaining weight loss and preventing nutritional deficiencies.

Is a mini gastric bypass worth it?

For many patients with obesity, mini gastric bypass is an effective long-term weight-loss solution. It can lead to significant weight loss while improving obesity-related conditions such as type 2 diabetes, high blood pressure, and sleep apnea.

How big is your stomach after a mini gastric bypass?

During mini gastric bypass surgery, the surgeon creates a narrow stomach pouch that is much smaller than the original stomach. This smaller pouch helps patients feel full more quickly, reducing food intake and supporting long-term weight loss.

Can you gain weight after a mini gastric bypass?

Yes. Weight regain is possible if healthy eating habits, regular exercise, and long-term follow-up are not maintained. Most patients who adopt lifelong lifestyle changes can successfully maintain their weight loss.

What happens 10 years after gastric bypass?

Ten years after gastric bypass, many patients maintain significant weight loss and continue to benefit from improvements in obesity-related conditions. Regular follow-up, vitamin supplementation, and a healthy lifestyle are important for preserving long-term results and preventing nutritional deficiencies.