Bile Duct Cancer

What Is Bile Duct Cancer?

Bile duct cancer, also known as cholangiocarcinoma, originates in the bile ducts. Bile ducts are part of the biliary system, which also includes the liver and gallbladder. They move bile from the liver to the gallbladder and then to the small intestine.

Symptoms

The symptoms of bile duct cancer are usually caused by a bile duct blockage, which leads to increased bilirubin (a substance found in bile), such as jaundice, itching, clay-colored stools, and dark urine. Other symptoms include abdominal pain, fever, nausea, and vomiting.

Diagnosis

Diagnosis of bile duct cancer usually begins with a thorough physical examination and medical history. Your doctor may then order blood work to check biliary system function and look for cancer markers. Imaging tests such as ultrasounds, CT scans, and MRIs are also commonly ordered.

Treatment

Treatment will vary depending on how advanced the cancer is, but generally, surgery, radiation therapy, and chemotherapy are considered. Your team of medical professionals will meet to discuss your specific type and stage of cancer and your medical history to create a personalized treatment plan.

Outcome

Not all tumors that develop in the bile ducts are cancerous, but if you experience any of the symptoms listed above, it’s important to see a doctor right away. As with most cancers, early intervention can lead to more favorable outcomes.

Related Topics

• Cancer & Blood Disorders
• Gastrointestinal (GI) Cancers
• Cancer Prevention & Screening
• Cancer Research

National Websites

• American Cancer Society
• National Cancer Institute (NCI)