title: [Two cases of rare atypical localization of the petrosquamosal venous sinusis in the patients presenting with chronic suppurative epitympanitis complicated by cholesteatoma].
abstract: The authors report their original observations of rare and difficultto diagnose atypical localization of the petrosquamosal venous sinusis in the patients presenting with chronic suppurative otitis media. Such localization of this sinus was shown to hamper surgical interventions for sanative treatment.
authors: Kafedra otorinolaringologii s klinikoĭ, kafedra rentgenologii i radiologii Sankt-Peterburgskogo gosudarstvennogo meditsinskogo universiteta im. akad. I.P. Pavlova.
authors: V V
authors: VV
authors: Diskalenko
authors: S V
authors: SV
authors: Bryzgalova
authors: L M
authors: LM
authors: Kurmashova
authors: O N
authors: ON
authors: Sopko
mesh_terms: D002781:Cholesteatoma / Q000175:diagnosis; D002908:Chronic Disease; D006801:Humans; D010035:Otitis Media, Suppurative / Q000601:surgery; D010256:Paranasal Sinuses; D013492:Suppuration