A study evaluating the effects of bariatric surgery on obese women most at risk for cancer has found that the weight-loss surgery slashed participants' weight by a third and eliminated precancerous uterine growths in those that had them. The study speaks both to the benefits of bariatric surgery and to the tremendous toll obesity takes on health. "If you look at cancers in women, about a fifth of all cancer deaths would be prevented if we had women at normal body weight in the U.S.," said Susan C. Modesitt, MD, of the University of Virginia Cancer Center.
