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Objective
Vigabatrin (VGB) is the first‐line treatment for infantile spasms (IS). Previous studies have shown that VGB exposure may cause vigabatrin‐associated brain abnormalities on magnetic resonance imaging (MRI) (VABAM). Based on previous studies, this study aimed to go further to explore the possible risk factors and the incidence of VABAM. In addition, diffusion‐weighted imaging (DWI) and T2‐weighted...
Objective
Seizure occurs when the balance between excitatory and inhibitory (E/I) inputs to neurons is perturbed, resulting in abnormal electrical activity. This study investigated whether an existing E/I imbalance in neural networks is a useful diagnostic biomarker for Rolandic epilepsy by a resting‐state dynamic causal modeling‐based support vector machine (rs‐DCM‐SVM) algorithm.
Methods
This...