New data indicate that nonoperative surveillance after removing a malignant colorectal polyp can achieve high rates of rectal ...

DEAR DOCTOR K: My young son had rectal bleeding caused by a colon polyp, which the doctor surgically removed. Why did he develop a polyp? Can we do anything to prevent more polyps from forming? DEAR ...

A surgeon speaks with a patient about colon cancer screening. (Photo courtesy of the U.S. Navy) Just saying the word colonoscopy makes some people feel uncomfortable. But consider this: Colorectal ...

You are able to gift 5 more articles this month. Anyone can access the link you share with no account required. Learn more. DEAR DR. ROACH: I am a 78-year-old male who recently had a colonoscopy and ...

SALT LAKE CITY— Inheriting a mutation in the APC gene leads to a nearly 100% lifetime risk of colorectal cancer. While colon cancer can be kept at bay by removing the large intestine, these patients ...

In about 5–10% of colorectal cancer patients, hereditary factors play a role, with higher percentages among younger patients.

Most colorectal polyps are benign. However, large polyps can cause constipation and other symptoms and are more likely to be cancerous. Colorectal polyps are small growths that form on the lining of ...

Q: I am a 78-year-old male who recently had a colonoscopy and had several polyps removed, but there was also a “flat polyp” that couldn’t be removed. My doctor said that he usually recommends surgery ...