Maxillary Sinus Cancer pT3 TNM Finding v6 and v7

**Semantic type:** Finding

**Definition:** Maxillary sinus cancer with tumor invading any of the following: bone of the posterior wall of maxillary sinus, subcutaneous tissues, floor or medial wall of orbit, pterygoid fossa, or ethmoid sinuses. (from AJCC 6th and 7th Eds.)

**Synonyms:** - Maxillary Sinus Cancer pT3 TNM Finding - Maxillary Sinus Cancer pT3 TNM Finding v6 - Maxillary Sinus Cancer pT3 TNM Finding v7