label: Nasopharyngeal Cancer pT4 TNM Finding v8
label_lc: nasopharyngeal cancer pt4 tnm finding v8
description: "Nasopharyngeal cancer with intracranial extension, involvement of cranial nerves, hypopharynx, orbit, parotid gland, and/or extensive soft tissue infiltration beyond the lateral surface of the lateral pterygoid muscle. (from AJCC 8th Ed.)"