Combination polypectomy or excisional biopsy with interventional radiology local tumor destruction versus polypectomy or excisional biopsy for colon cancer: A SEER database analysis. This is an ASCO ...

R esearchers find in a study that two types of colon polyps can raise bowel cancer risk fivefold. These two polyp types may represent separate cancer pathways that can occur at the same time. Nearly ...

In the National Polyp Study (NPS), colorectal cancer was prevented by colonoscopic removal of adenomatous polyps. We evaluated the long-term effect of colonoscopic polypectomy in a study on mortality ...

Sessile polyps develop on the mucosa, the tissue that lines the colon and other organs. They are flat and round and mostly harmless, but some can become cancerous. Polyps can be peduncled or sessile.

Polyps are tissue growths that most often look like small, flat bumps or tiny mushroom-like stalks. They are usually small and less than half an inch wide. Most are benign but can become cancerous.