How well does bariatric surgery work?
Source: MedicalXpress
The number of bariatric surgeries done each year in the United States has ballooned. Now, in an August 27 state-of-the-art review in The BMJ and a September 3 editorial in JAMA, David Arterburn, MD, MPH, weighs the evidence on the benefits and risks of the various types of this surgery.
"It’s critical that we find effective—and cost-effective—ways to treat severe obesity," said Dr. Arterburn, an associate investigator at Group Health Research Institute, a Group Health physician, and an affiliate associate professor of medicine at the University of Washington School of Medicine.