Her colon had to be “unkinked” during an emergency colonoscopy, Grenham says, then shortened to prevent it from happening again. The sigmoid colon — the part of the large intestine nearest ...

That's when they discovered a "grapefruit-sized" tumor in his colon, he said. Lopez saw the scan and couldn't believe his eyes. Colon cancer? He was so young, healthy, and fit. Stories like Lopez ...

Dr Grant replies: Often during a camera test into the colon (known as a colonoscopy ... pain and possibly complications such as diverticular abscess, fistula formation, bowel obstruction or ...