CNN reporter answers Weight Loss Surgery Questions

http://www.cnn.com/2009/HEALTH/expert.q.a/10/30/bariatic.sur gery.diabetes.jampolis/

Does roux-en-Y gastric bypass cure diabetes?
CNN - USA
Unfortunately, as many RGB patients regain weight over time, the durability of the cure isn't as high as with a newer procedure called the duodenal switch. ...