MRI brain structural and functional networks changes in Parkinson disease with REM sleep behavior disorders
Fang Wang,
Zhigang Zhu,
Chuanbin Zhou
et al.
Abstract:BackgroundRapid eye movement sleep behavior disorder (RBD) is common in individuals with Parkinson’s disease (PD). In spite of that, the precise mechanism underlying the pathophysiology of RBD among PD remains unclear.ObjectiveThe aim of the present study was to analyze gray matter volumes (GMVs) as well as the changes of functional connectivity (FC) among PD patients with RBD (PD-RBD) by employing a combination of voxel-based morphometry (VBM) and FC methods.MethodsA total of 65 PD patients and 21 healthy con… Show more
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