Magnetoencephalography in pediatric epilepsy
نویسندگان
چکیده
منابع مشابه
Magnetoencephalography in pediatric epilepsy
Magnetoencephalography (MEG) records the magnetic field generated by electrical activity of cortical neurons. The signal is not distorted or attenuated, and it is contactless recording that can be performed comfortably even for longer than an hour. It has excellent and decent temporal resolution, especially when it is combined with the patient's own brain magnetic resonance imaging (magnetic so...
متن کاملMagnetoencephalography in Pediatric Lesional Epilepsy Surgery
This study was performed to assess the usefulness of magnetoencephalography (MEG) as a presurgical evaluation modality in Korean pediatric patients with lesional localization-related epilepsy. The medical records and MEG findings of 13 pediatric patients (6 boys and 7 girls) with localization-related epilepsy, who underwent epilepsy surgery at Seoul National University Children's Hospital, were...
متن کاملMagnetoencephalography for pediatric epilepsy: how we do it.
Magnetoencephalography (MEG) is increasingly being used in the preoperative evaluation of pediatric patients with epilepsy. The ability to noninvasively localize ictal onset zones (IOZ) and their relationships to eloquent functional cortex allows the pediatric epilepsy team to more accurately assess the likelihood of postoperative seizure freedom, while more precisely prognosticating the potent...
متن کاملMagnetoencephalography in pediatric neuroimaging
Neural currents give rise to electroencephalogram (EEG) and magnetoencephalogram (MEG). MEG has selective sensitivity to tangential currents (from fissural cortex), and less distorted signals compared with EEG. A major goal of MEG is to determine the location and timing of cortical generators for event-related responses, spontaneous brain oscillations or epileptiform activity. MEG provides a sp...
متن کاملO12: Presurgical Evaluation in Pediatric Epilepsy Surgery
لطفاً به چکیده انگلیسی مراجعه شود.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Korean Journal of Pediatrics
سال: 2013
ISSN: 1738-1061,2092-7258
DOI: 10.3345/kjp.2013.56.10.431