Anal Cancer pN1c TNM Finding v9

**Semantic type:** Finding

**Definition:** Anal cancer with tumor involvement of N1b (external iliac) with any N1a node(s). (from AJCC 9th Ed.)

**Synonyms:** - Anal Canal and Perianal (Anal Margin) Carcinoma pN1c TNM Finding v9 - Anal Carcinoma pN1c TNM Finding v9