ICD-11 definition : 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.;
ICD-11 synonym : Adenocarcinoma of intra-hepatic bile ducts;
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.