title: Clinical Reasoning: compressive optic neuropathy secondary to intracranial Rosai-Dorfman disease.
authors.affiliation: From Macquarie Neurology (R.C.H.S., I.L.T.) and Macquarie Neurosurgery (A.S.D.), Macquarie University Hospital, Macquarie University; Edgecliff Castlereagh Imaging (A.R.), NSW; and Macquarie Ophthalmology (C.L.F.), Australia. ronaldsiu@alumni.unimelb.edu.au.
authors.forename: Ronald C H
authors.initials: RC
authors.lastname: Siu
authors.affiliation: From Macquarie Neurology (R.C.H.S., I.L.T.) and Macquarie Neurosurgery (A.S.D.), Macquarie University Hospital, Macquarie University; Edgecliff Castlereagh Imaging (A.R.), NSW; and Macquarie Ophthalmology (C.L.F.), Australia.
authors.forename: Ik Lin
authors.initials: IL
authors.lastname: Tan
authors.affiliation: From Macquarie Neurology (R.C.H.S., I.L.T.) and Macquarie Neurosurgery (A.S.D.), Macquarie University Hospital, Macquarie University; Edgecliff Castlereagh Imaging (A.R.), NSW; and Macquarie Ophthalmology (C.L.F.), Australia.
authors.forename: Andrew S
authors.initials: AS
authors.lastname: Davidson
authors.affiliation: From Macquarie Neurology (R.C.H.S., I.L.T.) and Macquarie Neurosurgery (A.S.D.), Macquarie University Hospital, Macquarie University; Edgecliff Castlereagh Imaging (A.R.), NSW; and Macquarie Ophthalmology (C.L.F.), Australia.
authors.forename: Alasdair
authors.initials: A
authors.lastname: Robertson
authors.affiliation: From Macquarie Neurology (R.C.H.S., I.L.T.) and Macquarie Neurosurgery (A.S.D.), Macquarie University Hospital, Macquarie University; Edgecliff Castlereagh Imaging (A.R.), NSW; and Macquarie Ophthalmology (C.L.F.), Australia.
authors.forename: Clare L
authors.initials: CL
authors.lastname: Fraser
mesh_terms: D015618:Histiocytosis, Sinus / Q000150:complications* / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D009901:Optic Nerve Diseases / Q000175:diagnosis* / Q000209:etiology*