壳核中的事件相关去同步化/同步化。一项立体定向脑电图病例研究。
Event-related desynchronization/synchronization in the putamen. An SEEG case study.
作者信息
Sochurkova D, Rektor I
机构信息
First Department of Neurology, St. Anne's Hospital, Masaryk University, Brno, Czech Republic.
出版信息
Exp Brain Res. 2003 Apr;149(3):401-4. doi: 10.1007/s00221-003-1371-2. Epub 2003 Feb 13.
Event-related desynchronization (ERD) and synchronization (ERS) were studied during the invasive exploration of an epileptic surgery candidate. An electrode that was targeted in the amygdalo-hippocampal complex passed through the putamen with several contacts. During a simple self-paced motor task, we observed in the putamen a power decline (ERD) in both the alpha and beta frequency bands, and a rebound phenomenon (ERS) in the beta frequency band, concurrent with the movement of each hand. This is the first report of ERD/ERS in the basal ganglia.
在对一名癫痫手术候选者进行侵入性探查期间，对事件相关去同步化（ERD）和同步化（ERS）进行了研究。一个靶向杏仁核 - 海马复合体的电极穿过壳核并带有多个触点。在一项简单的自主运动任务中，我们在壳核中观察到，随着每只手的运动，α和β频段均出现功率下降（ERD），且β频段出现反弹现象（ERS）。这是基底神经节中ERD/ERS的首次报告。
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