[脑室周围白质软化症中的视空间构建障碍]
[Visuo-constructive disorders in periventricular leukomalacia].
作者信息
Sans A, Boix C, López-Sala A, Póo P, Abenia P, Maristany M, Campistol J
机构信息
Servicio de Neurología, Unitat Integrada Clínic-Sant Joan de Déu, Barcelona, Spain.
出版信息
Rev Neurol. 2002 Feb;34 Suppl 1:S34-7.
INTRODUCTION
Cerebral palsy involves not only motor impairment but also the impairment of cognitive functions. Visuo spatial impairment has often been reported in preterm children with spastic diplegia due to periventricular leukomalacia.
PATIENTS AND METHODS
Eight children with periventricular leukomalacia diagnosis. When examined their ages were between 3 and 13 years.
RESULTS
We found visuo spatial anomalies in all subjects. These anomalies don't result in reading and writing learning difficulties.
CONCLUSION
Constructional dyspraxia is frequently found in children with periventricular leukomalacia and correlates with reduction of peritrigonal white matter in parietal lobe.
引言
脑瘫不仅涉及运动功能障碍，还包括认知功能障碍。由于脑室周围白质软化，痉挛性双瘫早产儿常出现视觉空间障碍。
患者与方法
8例脑室周围白质软化症确诊患儿。检查时年龄在3至13岁之间。
结果
我们在所有受试者中均发现视觉空间异常。这些异常并未导致读写学习困难。
结论
脑室周围白质软化症患儿常出现结构性失用，且与顶叶三角区周围白质减少相关。
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