undifferentiated carcinoma carcinoma of liver and intrahepatic biliary tract undifferentiated carcinoma of liver and intrahepatic biliary tract https://www.malacards.org/card/undifferentiated_carcinoma_of_liver_and_intrahepatic_biliary_tract Orphanet:424970 MEDGEN:1656437 undifferentiated carcinoma of liver and IBT GARD:0021788 Undifferentiated carcinoma of liver and intrahepatic biliary tract is an extremely rare epithelial tumor of the liver and biliary tract which presents heterogenous histological findings and not yet fully defined clinicopathological characteristics. Patients usually present with nonspecific signs and symptoms, such as abdominal pain, nausea, vomiting, anorexia, weight loss and/or jaundice. Invasive growth, high metastatic potential and a rapid clinical course are typically associated. MONDO:0018533 UMLS:C4749401 liver and intrahepatic bile duct neoplasm