A colon polyp is a small growth of tissue that projects from the lining of a section of the large intestine known as the colon. Polyps are common and increasingly so as people age. Colorectal polyps, ...

The colon is part of the digestive system. It helps the body absorb water and nutrients from food before excreting the waste. It is made up of muscle and located just below the stomach. People ...

Colon cancer chemotherapy (chemo), targeted therapy, and colon cancer immunotherapy are called systemic therapies. They travel through the bloodstream to treat cancer cells anywhere in the body. Colon ...

Ulcers in the colon are usually due to a condition like inflammatory bowel disease or an infection. But some medications or procedures can also cause colon ulcers. A colon ulcer is an open sore that ...

The role of adjuvant chemotherapy in stage II colon cancer continues to be debated. The presence of circulating tumor DNA (ctDNA) after surgery predicts very poor recurrence-free survival, whereas its ...