title: Hemineglect: take a look at the back space.
abstract: Visual hemineglect, the failure to explore the half of space, real or imagined, contralateral to a cerebral lesion with respect to body or head, can be seen as an illustration of the brain's Euclidean representation of the left/right axis. Here we present two patients with left-sided neglect, in whom only the left hemispace in front of an imagined and/or real body position was inaccessible, but the space behind them remained fully represented. These observations suggest that of the three Euclidean dimensions (up/down, left/right, and front/back), at least the latter two are modularly and separately represented in the human brain.
authors: Department of Neurology, University Hospital of Geneva, Geneva, Switzerland. ivd@ext.jussieu.fr
authors: Isabelle
authors: I
authors: Viaud-Delmon
authors: Peter
authors: P
authors: Brugger
authors: Theodor
authors: T
authors: Landis
mesh_terms: D000369:Aged, 80 and over; D001288:Attention; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D010468:Perceptual Disorders / Q000175:diagnosis* / Q000503:physiopathology*; D013028:Space Perception