title: Isolated sphenoiditis: presentation of 2 cases and review of the literature.
authors.affiliation: Department of Otorhinolaryngology, University Hospital of Heraklion, Crete, Greece.
authors.forename: En
authors.initials: E
authors.lastname: Fountoulakis
authors.affiliation: Department of Otorhinolaryngology, University Hospital of Heraklion, Crete, Greece.
authors.forename: N
authors.initials: N
authors.lastname: Chatzakis
authors.affiliation: Department of Otorhinolaryngology, University Hospital of Heraklion, Crete, Greece.
authors.forename: I
authors.initials: I
authors.lastname: Panagiotaki
authors.affiliation: Department of Otorhinolaryngology, University Hospital of Heraklion, Crete, Greece.
authors.forename: A
authors.initials: A
authors.lastname: Karatzanis
authors.affiliation: Department of Otorhinolaryngology, University Hospital of Heraklion, Crete, Greece.
authors.forename: G
authors.initials: G
authors.lastname: Lagoudianakis
authors.affiliation: Department of Otorhinolaryngology, University Hospital of Heraklion, Crete, Greece.
authors.forename: S
authors.initials: S
authors.lastname: Velegrakis
authors.affiliation: Department of Otorhinolaryngology, University Hospital of Heraklion, Crete, Greece.
authors.forename: Ga
authors.initials: G
authors.lastname: Velegrakis
keywords: endoscopic transnasal approach; isolated sphenoiditis; sphenoidotomy