Daniel J. Rosen, MD
10 Union Sq E, Front 2P, New York, NY 10003
Phone:
(212) 844-8200
10 Union Sq E, Front 2P, New York, NY 10003
Phone:
(212) 844-8200
275 Seventh Avenue, 2nd Floor, New York, NY 10001
Phone:
(800) 633-8446
275 Seventh Avenue, 2nd Floor, New York, NY 10001
Phone:
(800) 633-8446
275 Seventh Avenue, 2nd Floor, New York, NY 10001
Phone:
(800) 633-8446
275 Seventh Avenue, 2nd Floor, New York, NY 10001
Phone:
(800) 633-8446
275 Seventh Avenue, 2nd Floor, New York, NY 10001
Phone:
(800) 633-8446
Bariatric surgery (weight loss surgery) includes a variety of procedures performed on people who have obesity. Weight loss is achieved by reducing the size of the stomach with a gastric band or through removal of a portion of the stomach (sleeve gastrectomy or biliopancreatic diversion with duodenal switch) or by resecting and re-routing the small intestine to a small stomach pouch (gastric bypass surgery).
Long-term studies show the procedures cause significant long-term loss of weight, recovery from diabetes, improvement in cardiovascular risk factors, and a reduction in mortality of 23% from 40%. However, a study in Veterans Affairs (VA) patients has found no survival benefit associated with bariatric surgery among older, severely obese people when compared with usual care, at least out to seven years.