Combined Hepatocellular Carcinoma and Cholangiocarcinoma

**Semantic type:** Neoplastic Process

**Definition:** A rare tumor containing unequivocal elements of both hepatocellular and cholangiocarcinoma that are intimately admixed. This tumor should be distinguished from separate hepatocellular carcinoma and cholangiocarcinoma arising in the same liver. The prognosis of this tumor is poor.

**Synonyms:** - Carcinoma of Liver and Intrahepatic Biliary Tract - Carcinoma of the Liver and Intrahepatic Biliary Tract - Cholangiohepatoma - Combined Hepatocellular Cancer and Intrahepatic Bile Duct Cancer (Cholangiocarcinoma) - Combined hepatocellular carcinoma and cholangiocarcinoma - Hepatocholangiocarcinoma - Hepatocholangiocarcinoma - Liver and Intrahepatic Biliary Tract Carcinoma - Mixed Hepatocellular Cholangiocarcinoma - cHCC-CCA