This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Robotics, Laparoscopy and Bariatric Surgery, Subject name: Surgery
Bariatric surgery with maximum benefits and comorbidity reduction:- 
Select and explain. 
A. Roux-en-Y gastric bypass, B. Laparoscopic sleeve gastrectomy, C. Biliopancreatic diversion, D. Laparoscopic adjustable gastric banding
C: Biliopancreatic diversion
Answer: C: Biliopancreatic diversion 
Explanation: BPD is the most durable method of weight loss and control of obesity related comorbidities, including GERD.