A colonoscopy technique involving repeat intubation of the sigmoid colon significantly improves detection of adenomas compared with conventional colonoscopy evaluations, new research showed. “After ...

Hyperplastic polyps in the colon are typically harmless, with a very low risk of causing cancer. However, doctors may choose to painlessly remove them during a colonoscopy. Hyperplastic polyps are ...

Images of positive CT colonography (CTC) screening examination result in an asymptomatic 67-year-old man. Three-dimensional colon map from CTC (left image) shows the location of two sigmoid polyps ...

Medically reviewed by Jay N. Yepuri, MDMedically reviewed by Jay N. Yepuri, MD Polyps in the colon and rectum (together called colorectal polyps) are common in people over age 50. They are usually ...

A surgeon used the DiLumen C2 to remove a sigmoid polyp in a 62-year-old patient without surgical intervention. What you should know: 1. The DiLumen device is an endoscopic dual balloon colon ...

“Not all colon polyps are cancerous but all colon cancer starts as a polyp which is why everyone needs to know about them and be screened regularly for them,” says Fola May, MD, a gastroenterologist ...

A redundant or tortuous colon is an abnormally long colon that cannot fit inside the body without looping or twisting. There is no obvious cause, but it can lead to complications and gastrointestinal ...

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 ...