迷失在空间中——未被忽视刺激的记忆表征命运
Lost in space--the fate of memory representations for non-neglected stimuli.
作者信息
Ferber Susanne, Danckert James
机构信息
Department of Psychology, University of Toronto, 100 St. George Street, Toronto, Ont., Canada M5S 3G3.
出版信息
Neuropsychologia. 2006;44(2):320-5. doi: 10.1016/j.neuropsychologia.2005.04.018. Epub 2005 Jun 8.
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.
通常，右半球脑损伤后的空间忽视被定义为无法朝向或关注位于对侧（在这种情况下为左侧）空间的刺激。在此，我们报告忽视患者在维持空间右侧垂直排列刺激的空间位置方面存在困难。这表明忽视与即使在同侧“好”侧的空间信息维持方面的严重缺陷有关。
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