title: Progressive visual loss due to obstruction of an optic nerve sheath fenestration demonstrated on SPECT/CT radionuclide cisternography.
authors.affiliation: Department of Nuclear Medicine, Concord Repatriation General Hospital, Concord, NSW 2139, Australia.
authors.forename: Robert R
authors.initials: RR
authors.lastname: Russo
authors.forename: Leo
authors.initials: L
authors.lastname: Ha
authors.forename: Louise
authors.initials: L
authors.lastname: Emmett
authors.forename: Michael
authors.initials: M
authors.lastname: Magee
authors.forename: Robert
authors.initials: R
authors.lastname: Mansberg
mesh_terms: D000328:Adult; D001766:Blindness / Q000175:diagnosis* / Q000209:etiology* / Q000473:pathology; D018450:Disease Progression; D005260:Female; D006801:Humans; D009901:Optic Nerve Diseases / Q000150:complications*; D015899:Tomography, Emission-Computed, Single-Photon; D014057:Tomography, X-Ray Computed