Perihilar Bile Duct Cancer TNM Finding v8

**Semantic type:** Finding

**Definition:** A finding about one or more characteristics of perihilar bile duct cancer, following the rules of the TNM AJCC v8 classification system. This staging system applies to perihilar cholangiocarcinomas. Well-differentiated neuroendocrine tumors and sarcomas are not staged using this staging system. (from AJCC 8th Ed.)

**Synonyms:** - Hilar Cholangiocarcinoma TNM Finding v8 - Perihilar Cholangiocarcinoma TNM Finding v8