Structural MRI in autism spectrum disorder.
Structural MRI in autism spectrum disorder.
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DOI：
10.1203/pdr.0b013e318212c2b3
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发表时间：
2011-05
影响因子：
3.6
通讯作者：
Herskovits EH
中科院分区：
文献类型：
--
作者：
Chen R;Jiao Y;Herskovits EH
磁共振（MR）检查为研究自闭症谱系障碍（ASD）儿童的脑结构变化提供了一个强有力的工具。我们回顾了最近的进展，了解结构磁共振相关的ASD。我们总结了基于体素的形态计量学，基于表面的形态计量学，基于张量的形态计量学和扩散张量成像的研究结果。最后，我们讨论了ASD的诊断模型，基于MR衍生的功能。
Magnetic-resonance (MR) examination provides a powerful tool for investigating brain structural changes in children with Autism Spectrum Disorder (ASD). We review recent advances in the understanding of structural-MR correlates of ASD. We summarize findings from studies based on voxel-based morphometry, surface-based morphometry, and tensor-based morphometry, and diffusion-tensor imaging. Finally, we discuss diagnostic models of ASD, based on MR-derived features.