Pattern and localization of perineural invasion predict poor survival in oral tongue carcinoma.
Vito Carlo Alberto CaponioGiuseppe TroianoLucrezia TogniKhrystyna ZhurakivskaAndrea BalerciaLuigi LainoCorrado RubiniLorenzo Lo MuzioMarco MascittiPublished in: Oral diseases (2021)
Perineural invasion might serve as an additional prognostic factor in OTSCC, and by integrating PNI in the staging system, further improvements in prognostication might be reached.