Abstract #0285
Low-frequency Oscillations Characterize Motor Network Plasticity Abnormalities in Patients with Brain Gliomas
Chen Niu 1 , Pan Lin 2 , Zhigang Min 1 , Rana Netra 1 , Qiuli Zhang 1 , Xin Liu 2 , Cuiping Mao 1 , Faxiu Bao 1 , and Ming Zhang 1
1
The First Affiliated Hospital of Medical
College, Xian Jiaotong University, Xi'an, Shaanxi,
China,
2
Institute
of Biomedical Engineering, Xi'an Jiaotong University,
Shaanxi, China
Brain plasticity is a continuous process during
slow-growing tumor formation, which remodels neural
organization and optimizes brain network function. In
this study, we aimed to investigate whether motor
function plasticity exists in patients with slow-growing
brain tumors located in or near to motor areas, and who
exhibited no motor deficits. We use resting-state
functional magnetic resonance (rs-fMRI) data in the
frequency domain, and investigate the relationship
between the low frequency band shift and motor
functional plasticity changes in patients with brain
tumor, and achieve a better understanding of underlying
mechanisms.
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