Resting-state fMRI studies in epilepsy.
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ABSTRACT: Epilepsy is a disease characterized by abnormal spontaneous activity in the brain. Resting-state functional magnetic resonance imaging (RS-fMRI) is a powerful technique for exploring this activity. With good spatial and temporal resolution, RS-fMRI is a promising approach for accurate localization of the focus of seizure activity. Although simultaneous electroencephalogram-fMRI has been performed with patients in the resting state, most studies focused on activation. This mini-review focuses on RS-fMRI alone, including its computational methods and its application to epilepsy.
SUBMITTER: Wurina
PROVIDER: S-EPMC5561896 | biostudies-other | 2012 Aug
REPOSITORIES: biostudies-other
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