Abnormal Cortical Brain Rhythms in Parkinson Disease
نویسندگان
چکیده
منابع مشابه
Cortical sources of EEG rhythms are abnormal in down syndrome.
OBJECTIVE Previous studies have been inconclusive whether dominant resting state alpha rhythms are greater or lower in amplitude in subjects with Down syndrome (DS) when compared to control subjects, ample resting alpha rhythms being considered as a reflection of good mechanisms of cortical neural synchronization. Here we tested the hypothesis that when the effects of head volume conduction are...
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Parkinson's disease (PD) is marked by excessive synchronous activity in the beta (8-35 Hz) band throughout the cortico-basal ganglia network. The optimal location of high frequency deep brain stimulation (HF DBS) within the subthalamic nucleus (STN) region and the location of maximal beta hypersynchrony are currently matters of debate. Additionally, the effect of STN HF DBS on neural synchrony ...
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ژورنال
عنوان ژورنال: Neurosurgery
سال: 2013
ISSN: 0148-396X
DOI: 10.1227/01.neu.0000430741.09233.ac