Stage IIIC Hilar Cholangiocarcinoma AJCC v8

**Semantic type:** Neoplastic Process

**Definition:** Stage IIIC includes: Any T, N1, M0. N1: One to three positive lymph nodes typically involving the hilar, cystic duct, common bile duct, hepatic artery, posterior pancreatoduodenal, and portal vein lymph nodes. M0: No distant metastasis. (AJCC 8th ed.)

**Synonyms:** - IIIC - Stage IIIC Hilar Cholangiocarcinoma - Stage IIIC Perihilar Cholangiocarcinoma AJCC v8