Clinical characteristics and prognostic factors of malignant tumors involving pterygopalatine fossa.

Hyun-Jae WooPeter H HwangMichael J KaplanGarret W Choby G

Published in: Head & neck (2019)

Malignant tumors involving the PPF have diverse pathologies and a poor prognosis. Symptomatic V2 PNI may be an independent poor prognostic factor.

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