Fox NewsWeight-Loss Surgery's Benefits May Fade With TimeWebMDIn fact, in the first year after an operation called sleeve gastrectomy, patients lost 77 percent their excess weight. But by the fifth year they regained weight, bringing their weight loss to only 56 percent. Also, 51 percent of patients saw type 2 ...Benefits of weight loss surgery diminished after five yearsFox Newstất cả 27 bài viết »