title: A patient with monocular visual loss.
authors.affiliation: Division of Neurosurgery, Department of Surgery, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong.
authors.forename: K H
authors.initials: KH
authors.lastname: Wong
authors.forename: G
authors.initials: G
authors.lastname: Siu
authors.forename: T M
authors.initials: TM
authors.lastname: Chan
authors.forename: T L
authors.initials: TL
authors.lastname: Liu
authors.forename: C C
authors.initials: CC
authors.lastname: Tham
authors.forename: W S
authors.initials: WS
authors.lastname: Poon
mesh_terms: D001766:Blindness / Q000209:etiology*; D055534:Bulbo-Spinal Atrophy, X-Linked / Q000150:complications*; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging; D008875:Middle Aged