Stage IIIA Anal Cancer AJCC v9

**Semantic type:** Neoplastic Process

**Definition:** Stage IIIA includes: T3, N0-N1, M0. T3: Tumor greater than 5 cm in greatest dimension. N0: No tumor involvement of regional lymph node(s). N1: Tumor involvement of regional lymph node(s). M0: No distant metastasis. (AJCC 9th ed.)

**Synonyms:** - Stage IIIA Anal Canal and Perianal (Anal Margin) Carcinoma AJCC v9 - Stage IIIA Anal Carcinoma AJCC v9