label: Cutaneous Squamous Cell Carcinoma of the Head and Neck pT4 TNM Finding v8
label_lc: cutaneous squamous cell carcinoma of the head and neck pt4 tnm finding v8
description: "Cutaneous squamous cell carcinoma of the head and neck with gross cortical bone/marrow, skull base invasion and/or skull base foramen invasion.  (from AJCC 8th Ed.)"