作者
Youming Zhang, Minli Qu, Xiaoping Yi, Pei Zhuo, Jingyi Tang, Xin Chen, Gaofeng Zhou, Ping Hu, Ting Qiu, Wu Xing, Yitao Mao, Bihong T Chen, Jing Wu, Yuanchao Zhang, Weihua Liao
发表日期
2020/2/15
期刊
Human Brain Mapping
卷号
41
期号
3
页码范围
710-725
出版商
John Wiley & Sons, Inc.
简介
Although diabetic peripheral neuropathy (DPN) has long been considered a disease of the peripheral nervous system, recent neuroimaging studies have shown that alterations in the central nervous system may play a crucial role in its pathogenesis. Here, we used surface‐based morphometry (SBM) and tract‐based spatial statistics (TBSS) to investigate gray matter (GM) and white matter (WM) differences between patients with DPN (n = 67, 44 painless and 23 painful) and healthy controls (HCs; n = 88). Compared with HCs, patients with DPN exhibited GM abnormalities in the pre‐ and postcentral gyrus and in several deep GM nuclei (caudate, putamen, medial pallidum, thalamus, and ventral nuclear). They also exhibited altered WM tracts (corticospinal tract, spinothalamic tract, and thalamocortical projecting fibers). These findings suggest impaired motor and somatosensory pathways in DPN. Further, patients …
引用总数
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