Sireteanu Ruxandra, Goertz Ralf, Bachert Iris, Wandert Timo
Department of Neurophysiology, Max-Planck-Institute for Brain Research, Deutschordenstrasse 46, 60528 Frankfurt, Germany.
Vision Res. 2005 Nov;45(25-26):3075-82. doi: 10.1016/j.visres.2005.07.030. Epub 2005 Sep 6.
We investigated the performance of children with developmental dyslexia on a visual line bisection task. Dyslexic children did not show the overestimation of the left visual field (pseudoneglect) characteristic of normal adult vision. These results suggest that children with developmental dyslexia present selective deficits in visual attention, probably involving neural structures located in the right posterior parietal cortex.
我们研究了发育性阅读障碍儿童在视觉直线二等分任务中的表现。阅读障碍儿童并未表现出正常成人视觉中左视野高估(假性忽视)的特征。这些结果表明,发育性阅读障碍儿童在视觉注意力方面存在选择性缺陷,可能涉及位于右后顶叶皮质的神经结构。