title: Anton's syndrome following callosal disconnection.
abstract: Anosognosia for cortical blindness, also called Anton's syndrome, is a rare neurological disorder usually following bilateral lesions to occipital cortices. Neuropsychological, morphological and functional neuroimaging (SPECT and fMRI) findings are reported in a patient who incurred Anton's syndrome after an ischaemic lesion confined to the left occipital lobe involving the corpus callosum. The present case study suggests that Anton's syndrome may also follow from lesions disconnecting the occipital cortices.
authors.affiliation: Centre of Cognitive Neuroscience, University Vita-Salute San Raffaele, Milan, Italy. abutalebi.jubin@hsr.it
authors.forename: J
authors.initials: J
authors.lastname: Abutalebi
authors.forename: C
authors.initials: C
authors.lastname: Arcari
authors.forename: M A
authors.initials: MA
authors.lastname: Rocca
authors.forename: P
authors.initials: P
authors.lastname: Rossi
authors.forename: M
authors.initials: M
authors.lastname: Comola
authors.forename: G C
authors.initials: GC
authors.lastname: Comi
authors.forename: M
authors.initials: M
authors.lastname: Rovaris
authors.forename: M
authors.initials: M
authors.lastname: Filippi
mesh_terms: D000328:Adult; D000849:Anomia / Q000175:diagnosis / Q000209:etiology; D019575:Blindness, Cortical / Q000175:diagnosis / Q000209:etiology* / Q000503:physiopathology*; D002545:Brain Ischemia / Q000150:complications* / Q000175:diagnosis / Q000503:physiopathology*; D002560:Cerebrovascular Circulation / Q000502:physiology; D003337:Corpus Callosum / Q000098:blood supply* / Q000503:physiopathology*; D004621:Embolization, Therapeutic; D006801:Humans; D002532:Intracranial Aneurysm / Q000150:complications* / Q000175:diagnosis / Q000628:therapy; D008279:Magnetic Resonance Imaging; D008297:Male; D009483:Neuropsychological Tests; D009778:Occipital Lobe / Q000098:blood supply* / Q000503:physiopathology*; D015899:Tomography, Emission-Computed, Single-Photon