额叶皮质梗死致原发性震颤消失。
Disappearance of essential tremor after frontal cortical infarct.
作者信息
Kim Joong-Seok, Park Jeong-Wook, Kim Woo-Jun, Kim Hee-Tae, Kim Yeong-In, Lee Kwang-Soo
机构信息
Department of Neurology, The Catholic University of Korea, Seoul, Korea.
出版信息
Mov Disord. 2006 Aug;21(8):1284-5. doi: 10.1002/mds.20894.
PMID:16637038
Abstract
We present a patient with essential tremor who spontaneously improved after a sensorimotor stroke related to a small cortical infarct near by the left precentral region of the brain. This finding supports the presence of cortical or transcortical motor loops that are likely involved in essential tremor and suggests a possible link with the cerebellar-thalamic-cortical pathway.
摘要
我们报告了一名特发性震颤患者，其在与左侧大脑中央前回附近小皮质梗死相关的感觉运动性卒中后自发改善。这一发现支持了可能参与特发性震颤的皮质或经皮质运动环路的存在，并提示与小脑 - 丘脑 - 皮质通路可能存在联系。
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