title: [Semiology of sensorial integration: visual disorders of cerebral origin].
abstract: Visual disorders occur after lesions of brain areas involved in visual processing. Bilateral lesions located in occipital, temporal or parietal lobes leads to cerebral blindness, visual agnosia, prosopagnosia, alexia or visuospatial disorders. These visual disorders are difficult to understand by the patient. They see but do not recognise, or they can't see but their eyes are normal, spectacles can not improve their disorders. The diagnosis will be done after a systematic ophthalmologic, neurologic and neuropsychologic examination.
authors.affiliation: Service de médecine physique et de réadaptation Groupe hospitalier La Pitié-La Salpêtrière 75651 Paris. pascale.pradat@psl.ap-hop-paris.fr
authors.forename: Pascale
authors.initials: P
authors.lastname: Pradat-Diehl
authors.forename: Mathilde
authors.initials: M
authors.lastname: Chevignard
authors.forename: Anne
authors.initials: A
authors.lastname: Peskine
mesh_terms: D001927:Brain Diseases / Q000150:complications*; D006801:Humans; D014786:Vision Disorders / Q000175:diagnosis* / Q000209:etiology*
vernacular_title: Sémiologie de l'intégration sensorielle: troubles visuels d'origine cérébrale.