Defining cure in stage II and III colon cancer has been challenging, and has never been systematically studied. In an analysis of 15 randomized trials, colon cancer relapse risk fell to 0.5% by year 6 ...

The colon is part of the digestive system. It helps the body absorb water and nutrients from food before excreting the waste. It is made up of muscle and located just below the stomach. People ...

Little is known regarding the clinical and, in particular, pathological manifestations of patients with isolated colonic Crohn's disease. The purpose of this study was to evaluate the clinical and ...

Detecting and characterizing colonic polyps using high-definition imaging and narrow-band imaging (NBI) has yielded modest results. Now, two randomized studies have substantiated the role of NBI in ...