Hepatobiliary malignancies - Primary hepatic malignant neoplasms

Primary hepatic tumors are epithelial, mesenchymal, or mixed in origin. Of these, epithelial tumors are Me most common and include hepatocellular carc inoma, cholangiocarcinoma, mixed hepatocholangiocarcinoma, hepatoblastoma, and a variety of more rare tumors. Hepatocellular carcinoma, also know as h epatoma or malignant hepatoma, is the most common, followed by cholangiocar cinoma, This article discusses these two malignancies.