Low- and high-frequency oscillations reveal distinct absence seizure networks

• Published in: Annals of neurology Vol. 76; no. 4; pp. 558 - 567
• Main Authors: Tenney, Jeffrey R., Fujiwara, Hisako, Horn, Paul S., Vannest, Jennifer, Xiang, Jing, Glauser, Tracy A., Rose, Douglas F.
• Format: Journal Article
• Language: English
• Published: United States Blackwell Publishing Ltd 01.10.2014; Wiley Subscription Services, Inc
• Subjects: Bandwidths; Brain; Brain Mapping; Brain Waves - physiology; Child; Electroencephalography; Epilepsy; Epilepsy, Absence - pathology; Epilepsy, Absence - physiopathology; Female; Humans; Magnetoencephalography; Male; Medical research; Time Factors

Objective The aim of this study was to determine the frequency‐dependent, spatiotemporal involvement of corticothalamic networks to the generation of absence seizures. Methods Magnetoencephalography recordings were obtained in 12 subjects (44 seizures) with untreated childhood absence seizures. Time...