Stage IIIB Adult Liver Cancer AJCC v7

**Semantic type:** Neoplastic Process

**Definition:** For hepatocellular carcinoma: Stage IIIB includes: T3b, N0, M0. T3b: Single tumor or multiple tumors of any size involving a major branch of the portal vein or hepatic vein. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 7th ed.)

**Synonyms:** - Stage III Liver Cancer - stage IIIB adult primary liver cancer