Lost in space - The fate of memory representations for non-neglected stimuli

被引：45

作者：

Ferber, S

Danckert, J

机构：

[1] Univ Toronto, Dept Psychol, Toronto, ON M5S 3G3, Canada

[2] Univ Waterloo, Dept Psychol, Waterloo, ON N2L 3G1, Canada

来源：

NEUROPSYCHOLOGIA | 2006年 / 44卷 / 02期

基金：

加拿大自然科学与工程研究理事会;

关键词：

spatial neglect; attention; spatial working memory; awareness;

D O I：

10.1016/j.neuropsychologia.2005.04.018

中图分类号：

B84 [心理学]; C [社会科学总论]; Q98 [人类学];

学科分类号：

03 ; 0303 ; 030303 ; 04 ; 0402 ;

摘要：

Typically, spatial neglect after right-hemisphere brain damage is defined as a failure to orient towards or attend to stimuli located towards the contralesional, in this case the left, side of space. Here, we report that neglect patients have difficulty maintaining the spatial locations of vertically arranged stimuli on the right side of space. This indicates that neglect is associated with a severe deficit in the maintenance of spatial information even on the ipsilesional "good" side. (c) 2005 Elsevier Ltd. All rights reserved.

引用

收藏

页码：320 / 325

页数：6

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