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 ...

Colon polyps are a collection of cells that grow in the colon. They can vary in size and shape. Colon polyps can be benign, but larger colon polyps may have an increased risk of developing into ...

Researchers studying over 8,400 colonoscopies discovered that having both adenomas and serrated polyps in the bowel can raise the risk of serious precancerous changes by up to five times. These two ...

A new study by investigators from Mass General Brigham has linked certain types of gut bacteria to the development of precancerous colon polyps. Their results are published in Cell Host & Microbe.

“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 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 ...

Lindsay Curtis is a health & medical writer in South Florida. She worked as a communications professional for health nonprofits and the University of Toronto’s Faculty of Medicine and Faculty of ...

A tumor is a mass of abnormal tissue caused by an overgrowth of cells. Benign tumors don’t always require treatment, but they do call for careful monitoring. There are two main types of tumors. Benign ...

A new study has linked certain types of gut bacteria to the development of precancerous colon polyps. A new study by investigators from Mass General Brigham has linked certain types of gut bacteria to ...