Weight-Loss Surgery Can Prolong Life

Weight-Loss Surgery Can Prolong Life.
Weight-loss surgery appears to keep up way of life for severely obese adults, a new study of US veterans finds. Among 2500 stout adults who underwent so-called bariatric surgery, the death rate was about 14 percent after 10 years compared with almost 24 percent for plump patients who didn't have weight-loss surgery, researchers found. "Patients with burdensome obesity can have greater confidence that bariatric surgical procedures are associated with better long-term survival than not having surgery," said flex researcher Dr David Arterburn, an accomplice investigator with the Group Health Research Institute in Seattle. Earlier studies have shown better survival middle younger obese women who had weight-loss surgery, but this study confirms this pronouncement in older men and women who suffer from other health problems, such as diabetes and high blood pressure.

The findings were published Jan 6, 2015 in the Journal of the American Medical Association. "We were not able to influence in our exploration the reasons why veterans lived longer after surgery than they did without surgery. "However, other check out suggests that bariatric surgery reduces the risk of diabetes, heart disease and cancer, which may be the foremost ways that surgery prolongs life". Dr John Lipham, chief of northerly gastrointestinal and general surgery at the Keck School of Medicine at the University of Southern California, Los Angeles, said that patients who have weight-loss surgery most often see their diabetes disappear

And "This by itself is booming to provide a survival benefit. Shedding excess weight also lowers blood urge and cholesterol levels and reduces the odds of developing heart disease. "If you are obese and not able to lose weight on your own, bariatric surgery should be considered". Arterburn said most insurance plans including Medicare occupy bariatric surgery. As with any surgery, however, weight-loss surgery carries some risks.

So "The brute risk from surgery is the risk of dying from a major predicament such as bleeding or infection, which typically occurs in less than 0,3 percent of patients. Other possible complications subsume blood clots in the legs or lungs or the need for another operation because of a surgical problem, bleeding or infection. For the study, Arterburn and his colleagues tracked 2500 patients who had weight-loss surgery at Veterans Affairs bariatric centers from 2000 to 2011.

Their middling epoch was 52 and their body lump index (BMI) was 47, which is considered extremely obese. Three-quarters of the patients had gastric avoid surgery, which alters the way the stomach and intestines handle food. Fifteen percent underwent sleeve gastrectomy, which reduces the largeness of the stomach, and 10 percent had adjustable gastric banding, which reduces nourishment intake. The researchers compared these patients with about 7500 patients of equivalent age and size who did not have a weight-loss procedure.

Over 14 years of follow-up, 263 patients who had weight-loss surgery died from any cause, compared with almost 1300 abdominous patients who didn't have surgery, the about found. Arterburn's team estimated the death rates for the surgical patients was about 6 percent after five years and 13,8 percent at 10 years.

The estimated demise rates for patients who didn't have weight-loss surgery were about 10 percent at five years, and about 24 percent at 10 years.Recent surgical improvements should effect even better results today, one finished said malejoy.men. "The results of the office could be better if it were done now," said Dr John Morton, chief of bariatric and minimally invasive surgery at Stanford University School of Medicine in Stanford, California Since more than 90 percent of weight-loss surgery now is done with minimally invasive procedures that use smaller incisions and include fewer complications, survival should be even greater, he contends.