Stage III Childhood Hepatocellular Carcinoma AJCC v7

**Semantic type:** Neoplastic Process

**Definition:** Stage III includes: IIIA: (T3a, N0, M0); IIIB: (T3b, N0, M0); IIIC: (T4, N0, M0). T3a: Multiple tumors more than 5 cm. T3b: Single tumor or multiple tumors of any size involving a major branch of the portal vein or hepatic vein. T4: Tumors(s) with direct invasion of adjacent organs other than the gallbladder or with perforation of visceral peritoneum. N0: No regional lymph node metastasis. M0: No distant metastasis. (AJCC 7th ed.)

**Synonyms:** - Stage III Childhood Hepatocellular Carcinoma - Stage III Childhood Hepatoma - Stage III Childhood Liver Cell Carcinoma - Stage III Hepatocellular Cancer - Stage III Pediatric Hepatocellular Carcinoma - Stage III Pediatric Hepatoma - Stage III Pediatric Liver Cell Carcinoma - stage III childhood liver cancer