title: Loss of vision: imaging the visual pathways.
abstract: This is an overview of diseases presenting with visual impairment, which aims to provide an understanding of the anatomy and pathology of the visual pathways. It discusses the relevant clinical background and neuroimaging findings on CT and standard and advanced MRI of diseases affecting the globe; optic nerve/sheath complex; optic chiasm, tract and radiation; and visual cortex. The overview covers common tumours, trauma, inflammatory and vascular pathology, and conditions such as benign intracranial hypertension and posterior reversible leukoencephalopathy syndrome.
authors.affiliation: Lysholm Department of Neuroradiology, Institute of Neurology, 9-11 Queen Square, London, WC1N 3BG, UK. r.jager@ion.ucl.ac.uk
authors.forename: H R
authors.initials: HR
authors.lastname: Jäger
mesh_terms: D000328:Adult; D001766:Blindness / Q000175:diagnosis*; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008279:Magnetic Resonance Imaging; D008875:Middle Aged; D014057:Tomography, X-Ray Computed; D014795:Visual Pathways / Q000000981:diagnostic imaging* / Q000473:pathology*