Anal Cancer pN1a TNM Finding v8

**Semantic type:** Finding

**Definition:** Anal cancer with metastasis in inguinal, mesorectal, or internal iliac lymph nodes. (from AJCC 8th Ed.)

**Synonyms:** - Anal Canal and Perianal (Anal Margin) Carcinoma pN1a TNM Finding v8 - Anal Carcinoma pN1a TNM Finding v8