Literature DB >> 2758849

Attentional shift towards the rightmost stimuli in patients with left visual neglect.

E De Renzi1, M Gentilini, P Faglioni, C Barbieri.   

Abstract

In a search task where four letters were displayed to the right of a central fixation point, right brain-damaged patients with visual neglect showed the fastest response when the target was at the rightmost position and progressively slower responses as it moved towards the center of the display. This finding confirms Kinsbourne's claim that in visual neglect an important role is played by the magnetic attraction that the extreme end of the right structured space exerts on the patient's attention.

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Year:  1989        PMID: 2758849     DOI: 10.1016/s0010-9452(89)80039-5

Source DB:  PubMed          Journal:  Cortex        ISSN: 0010-9452            Impact factor:   4.027


  16 in total

1.  Line versus representational bisections in unilateral spatial neglect.

Authors:  S Ishiai; Y Koyama; K Seki; M Izawa
Journal:  J Neurol Neurosurg Psychiatry       Date:  2000-12       Impact factor: 10.154

2.  Reaction times and perceptual adjustments are sensitive to the illusory distortion of space.

Authors:  Silvia Savazzi; Barbara Emanuele; Paige Scalf; Diane Beck
Journal:  Exp Brain Res       Date:  2012-02-05       Impact factor: 1.972

3.  The nature and contribution of space- and object-based attentional biases to free-viewing perceptual asymmetries.

Authors:  Catherine A Orr; Michael E R Nicholls
Journal:  Exp Brain Res       Date:  2004-12-10       Impact factor: 1.972

4.  Spontaneous eye and head position in patients with spatial neglect.

Authors:  Monika Fruhmann-Berger; Hans-Otto Karnath
Journal:  J Neurol       Date:  2005-05-18       Impact factor: 4.849

5.  Modeling orienting behavior and its disorders with "ecological" neural networks.

Authors:  Andrea Di Ferdinando; Domenico Parisi; Paolo Bartolomeo
Journal:  J Cogn Neurosci       Date:  2007-06       Impact factor: 3.225

6.  Posterior parietal cortex and the filtering of distractors.

Authors:  Stacia R Friedman-Hill; Lynn C Robertson; Robert Desimone; Leslie G Ungerleider
Journal:  Proc Natl Acad Sci U S A       Date:  2003-03-19       Impact factor: 11.205

7.  Are object- and space-based attentional biases both important to free-viewing perceptual asymmetries?

Authors:  Michael E R Nicholls; Georgina Hughes; Jason B Mattingley; John L Bradshaw
Journal:  Exp Brain Res       Date:  2003-12-18       Impact factor: 1.972

8.  Sensitivity of clinical and behavioural tests of spatial neglect after right hemisphere stroke.

Authors:  P Azouvi; C Samuel; A Louis-Dreyfus; T Bernati; P Bartolomeo; J-M Beis; S Chokron; M Leclercq; F Marchal; Y Martin; G De Montety; S Olivier; D Perennou; P Pradat-Diehl; C Prairial; G Rode; E Siéroff; L Wiart; M Rousseaux
Journal:  J Neurol Neurosurg Psychiatry       Date:  2002-08       Impact factor: 10.154

9.  Early orientation of attention toward the half space ipsilateral to the lesion in patients with unilateral brain damage.

Authors:  G Gainotti; P D'Erme; P Bartolomeo
Journal:  J Neurol Neurosurg Psychiatry       Date:  1991-12       Impact factor: 10.154

10.  Residual rightward attentional bias after apparent recovery from right hemisphere damage: implications for a multicomponent model of neglect.

Authors:  J B Mattingley; J L Bradshaw; J A Bradshaw; N C Nettleton
Journal:  J Neurol Neurosurg Psychiatry       Date:  1994-05       Impact factor: 10.154

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