FerroTrace uses super-paramagnetic iron oxide nanoparticles that bind to cells within lymph nodes. The technology is designed to support more precise surgery, helping surgeons to identify and remove ...

Gastric Bypass Surgery Complications Gastric bypass surgery is generally considered safe, but you may need to take supplements or medication to lessen the chances of certain surgery-related health ...

A common form of weight-loss surgery may cut the risk of colorectal cancer by altering levels of molecules called bile acids in the blood and small intestine. The findings could lead to new treatments ...

Gastric sleeve and gastric bypass are weight loss surgeries that help you eat less by reducing the size of your stomach. They have several key differences in benefits, risks, and recovery. Bariatric ...