NCI Dictionary of Cancer Terms
The NCI Dictionary of Cancer Terms features 7,926 terms related to cancer and medicine.
Browse the dictionary by selecting a letter of the alphabet or by entering a cancer-related word or phrase in the search box.
- bile duct cancer
- listen (bile dukt KAN-ser)
A rare cancer that forms in the bile ducts. A bile duct is a tube that carries bile (fluid made by the liver) between the liver and gallbladder and the small intestine. Intrahepatic bile duct cancer is found inside the liver. Extrahepatic bile duct cancer is found outside the liver. Also called cholangiocarcinoma.