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Bilio-pancreatic diversion

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Best Bilio-pancreatic diversion Procedure in MRC Nagar, Chennai

Bariatric Bilio-pancreatic diversion is a bariatric procedure. The term ‘bariatric’ pertains to weight loss and management. Bariatric specialists achieve weight loss and optimum weight management through means which include diet, exercise, behavior therapy, pharmacotherapy, and surgery.

About bariatric bilio-pancreatic diversion

This procedure is concerned with restricting calorie intake via surgical interventions. To make a well-informed choice about the procedure, you can consult bariatric surgery hospitals in Chennai. Bilio-pancreatic diversion (BPD) is a well-practiced surgical procedure and has been around for a long time. There are modifications and new indications to perform the procedure, which a bariatric surgeon will be aware of This surgery can be done in two ways. Conventionally the procedure is performed as a bilio-pancreatic diversion (BPD). And then, after a while, doctors started to combine this with the duodenal switch (DS).

Let’s know the quick steps of the surgery -

Both the procedures will be performed open or laparoscopically. The laparoscopic approach is less invasive as it requires a minimal incision. Surgical instruments and a camera are inserted through holes made in the abdomen, and surgery is performed through this.

You are under general anesthesia irrespective of an open procedure or laparoscopic procedure. Your doctor makes an incision to reach your stomach. In the case of BPD, your stomach is cut horizontally, removing the lower part of the stomach, and the duodenum (part of the small intestine immediately to the stomach) is joined with the upper part.

In case your doctor performs BPD with DS. Your stomach is divided vertically. The lateral part of the stomach is removed here instead of the lower part; this is called sleeve gastrectomy. Further, your intestine is divided, one segment is joined to the stomach and the other end is joined to the lower small intestine.

To know the best type of bilio-pancreatic diversion for you, consult a specialist near you.


Request an appointment at Apollo Spectra Hospitals, MRC Nagar, Chennai.

Call 1860 500 2244 to book an appointment.

Who is eligible to have bilio-pancreatic diversion?

The BPD with DS procedure is most commonly used for patients with abody mass index of over 50 kg/m2 (super-obese). As there are a number of concerns associated with surgical morbidity, it is performed in two stages. Firstly, the doctor will perform a sleeve gastrectomy, and then after a specific interval, he will perform a duodenal switch.

If your BMI is less than 50 kg/m2, the doctor can perform BPD either with or without DS. It depends on your choice in consultation with your surgeon.

Why is the bilio-pancreatic diversion conducted?

The only goal of the bariatric procedure is weight loss. Bilio-pancreatic Diversion and Bilio-pancreatic Diversion/Duodenal Switch are proven methods that provide excellent and sustainable weight loss over a prolonged period. These are the only commonly used bariatric surgical procedures that provide a major change in energy balance through the malabsorption of macronutrients.

The balance of malabsorption and reduced caloric intake in BDP and BPD/DS is problematic and needs to be very finely balanced. Bariatric surgery hospitals in Chennai will help you with diet and supplements to manage malabsorption and temporary post-operative complications and related morbidity.

Benefits of having bilio-pancreatic diversion

This procedure can result in significant and faster weight loss than any other bariatric procedure. In this procedure, a big part of the stomach is not surgically removed. Thus, you can enjoy regular sized meals.

Possible stomach ache that is associated with gastric balloon system surgery is also avoided here. Eventually, surgeons have started to do this procedure to improve diabetes mellitus type 2. If you have bilio-pancreatic diversion with the duodenal switch, you don’t have dumping syndrome, nausea, bloating, diarrhea, etc.

What are the risks of having bilio-pancreatic diversion?

One of the most common risks of bariatric surgery is malabsorption. Nowadays, it is managed well by medicines. Other complications like suture leaks, herniation can be avoided if you choose the best bariatric surgery doctors in Chennai, and if they use minimally invasive methods to avoid all such complications. In some instances, patients are re-operated to increase the length of the intestine if they don’t respond to diet and supplements.


Bilio-pancreatic diversion surgery has been known for a long time, and so doctors are adjusted to combat any kind of complications you face. It causes drastic weight reduction without affecting much of your meal quantity, not a big part of the stomach is removed, and you can choose this bariatric surgery for yourself.





How is life going to be after surgery?

Surgery will not fix things quickly; you may have temporary post-operative complications, but there will be a continuous change in your lifestyle, and you will be happy.

How long is it expected to stay away from work after bariatric surgery?

The majority of patients return to work within a week or two. You will be provided direct instructions from your surgeon and the nutritionist.

How quickly will you lose weight?

You will lose weight after the surgery, within the next six months.

How can you motivate yourself after surgery?

You can keep reminding yourself every day to follow doctors and nutritionists. A fresh attitude is essential.


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