Perihilar Bile Duct Cancer Pathologic Primary Tumor TNM Finding v8

**Semantic type:** Finding

**Definition:** A pathologic finding about one or more characteristics of perihilar bile duct cancer, following the rules of the TNM AJCC v8 classification system as they pertain to staging of the primary tumor.

**Synonyms:** - Hilar Cholangiocarcinoma Pathologic Primary Tumor TNM Finding v8 - Perihilar Bile Duct Cancer Pathologic Primary Tumor Status (pT) - Perihilar Cholangiocarcinoma Pathologic Primary Tumor TNM Finding v8