ICD-11 classes
02 Neoplasms
Malignant neoplasms, except primary neoplasms of lymphoid,...
Malignant neoplasms, stated or presumed to be primary, of...
Malignant neoplasms of digestive organs
2C12 — Malignant neoplasms of liver or intrahepatic bile ducts
2C12.1 — Malignant neoplasm of intrahepatic bile ducts
2C12.10 — Intrahepatic cholangiocarcinoma
ICD-11 2C12.10 — Intrahepatic cholangiocarcinoma
A carcinoma that arises from the intrahepatic bile duct epithelium in any site of the intrahepatic biliary tree. Grossly, the malignant lesions are solid, nodular, and grayish. Morphologically, the vast majority of cases are adenocarcinomas. Early detection is difficult and the prognosis is generally poor.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere: