Bile duct cancer, medically known as Cholangiocarcinoma, is a relatively uncommon but serious condition affecting the tubes that carry bile from the liver to the small intestine.
As medical science evolves, tumor markers like CA 19-9 have become increasingly relevant in the early detection, monitoring, and management of certain cancers.
A biliary cyst, also commonly referred to as a bile duct cyst or choledochal cyst, is an abnormal swelling of the bile duct. While it is often identified during childhood,
