Chromoendoscopy is used to rapidly evaluate colonic polyps, and, combined with the Kudo pit pattern classification, helps to reduce unnecessary histopathological studies on low-risk lesions. Narrow ...

Hyperplastic polyps in the colon are typically harmless, with a very low risk of causing cancer. However, doctors may choose to painlessly remove them during a colonoscopy. Hyperplastic polyps are ...

OF all the problems currently facing the surgeon and pathologist, none is more controversial than the pathogenesis and proper treatment of adenomatous polyps of the colon. Until a few years ago the ...