Oropharyngeal NeoplasmsOropharynxGlossectomyCarcinoma, Squamous CellPapillomavirus InfectionsHuman papillomavirus 16Mouth NeoplasmsPapillomaviridaePharyngeal DiseasesCarcinomaCandidiasis, OralDeglutition DisordersDeglutitionCarcinoma, HepatocellularMouthPharynxTonsillar NeoplasmsHead and Neck NeoplasmsCarcinoma in SituCarcinoma, PapillaryFluconazoleTongueImmunohistochemistryLiver NeoplasmsNeoplasm Staging