The incidence of right-sided colon cancers has increased since the 1980s, while the incidence of left-sided colon cancers has decreased. Numerous hypotheses have been proposed to explain this ...

Boxer. Diverticulitis occurs when small pouches in the wall of your colon, called diverticula, get inflamed or infected, Dr.

Left-sided tumors are more common and easier to ... the cecum, ascending colon, transverse colon, descending colon, sigmoid ...