Colorectal Polyps
Alternate Names : Intestinal Polyps, Polyps - Colorectal
Definition A colorectal polyp is a growth that projects (usually on a stalk) from the lining of the colon or rectum.
Pictures & Images
 See all Pictures & Images
Overview, Causes, & Risk Factors
Polyps of the colon and rectum are usually benign and produce no symptoms, but they may cause painless rectal bleeding. There may be single or multiple polyps and they become more common as people age. Over time, certain types of polyps, called adenomatous polyps, can develop into cancer.
Polyps greater than one centimeter have a greater cancer risk associated with them than polyps under one centimeter. Risk factors include advancing age, cigarette smoking, high fat or low fiber diet, and a family history of polyps.
Polyps may also be associated with some inheritable disorders, including:
|
