Application of the P300 Event-Related Potential in the Diagnosis of Epilepsy Disorder: A Review
AbstractEpilepsy is one of the most serious chronical neurological disorders, affecting more than 50 million people worldwide. It can be defined as a spectrum disorder, and patients with epilepsy possess abnormalities in cognitive functions. A number of factors can cause cognitive dysfunctions in epileptic syndromes, including etiology, the age of onset, type of seizure and severity, duration, and antiepileptic drugs. Event-related potentials (ERPs) are very useful clinical and research instruments to evaluate cognitive function in patients with neuropsychiatry disorders. Event-related potentials directly reflect cortical neuronal activity and provide a particular level of temporal resolution. Among various ERP components, the P300 is the most important component for assessing cognitive processes such as attention, working memory, and concentration. Numerous studies have reported the abnormalities in amplitude or latency of P300 component of ERP in epileptic patients, and these abnormalities are indicative of cognitive dysfunction. Therefore, the purpose of this review is to consolidate the existing literature in connection with the use of P300 in epileptic patients. View Full-Text
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Sowndhararajan, K.; Kim, M.; Deepa, P.; Park, S.J.; Kim, S. Application of the P300 Event-Related Potential in the Diagnosis of Epilepsy Disorder: A Review. Sci. Pharm. 2018, 86, 10.
Sowndhararajan K, Kim M, Deepa P, Park SJ, Kim S. Application of the P300 Event-Related Potential in the Diagnosis of Epilepsy Disorder: A Review. Scientia Pharmaceutica. 2018; 86(2):10.Chicago/Turabian Style
Sowndhararajan, Kandhasamy; Kim, Minju; Deepa, Ponnuvel; Park, Se J.; Kim, Songmun. 2018. "Application of the P300 Event-Related Potential in the Diagnosis of Epilepsy Disorder: A Review." Sci. Pharm. 86, no. 2: 10.
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