label: Maxillary Sinus Cancer pT4a TNM Finding v6
label_lc: maxillary sinus cancer pt4a tnm finding v6
description: "Maxillary sinus cancer with tumor invading anterior orbital contents, skin of cheek, pterygoid plates, infratemporal fossa, cribriform plate, sphenoid or frontal sinuses. (from AJCC 6th Ed.)"