Colon polyps
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Colon polyps
Colon polyps are growths in the colon or rectum. The cause of most colon polyps is not known.
A certain type of polyp called an adenomatous polyp is more likely than other types to develop into cancer over time.
Most polyps do not cause symptoms, but large polyps are more likely than small polyps to cause symptoms such as rectal bleeding or pain.
Colon polyps are diagnosed through screening tests such as a fecal occult blood test, barium enema, flexible sigmoidoscopy, or colonoscopy. Polyps can be removed or samples of tissue (biopsies) can be taken during flexible sigmoidoscopy and colonoscopy. Early diagnosis of adenomatous polyps may help prevent cancer or identify cancer at a stage when it might be more successfully treated.
Credits
| Author | Jeannette Curtis |
| Author | Caroline Rea, RN, BS, MS |
| Editor | Kathleen M. Ariss, MS |
| Editor | Susan Van Houten, RN, BSN, MBA |
| Associate Editor | Tracy Landauer |
| Associate Editor | Pat Truman |
| Primary Medical Reviewer | Patrice Burgess, MD - Family Medicine |
| Primary Medical Reviewer | Adam Husney, MD - Family Medicine |
| Primary Medical Reviewer | Kathleen Romito, MD - Family Medicine |
| Last Updated | May 25, 2007 |
| Last updated: | May 25, 2007 |
|---|---|
| Author: | Caroline Rea, RN, BS, MS |
| Reviewed By: | Kathleen Romito, MD - Family Medicine |
| Editors: | Susan Van Houten, RN, BSN, MBA, Pat Truman |
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