The role of MEG in pre-surgical evaluation of epilepsy: current use and future directions

作者: Raheel Ahmed , James T. Rutka

DOI: 10.1080/14737175.2016.1181544

关键词:

摘要: Identification of the epileptogenic zone is a critical determinant seizure control outcomes following surgical resection in medically refractory seizures. There has been increasing recognition contributive value Magnetoencephalography (MEG) studies diagnostic evaluation epilepsy. Biomagnetic signals recorded by MEG combination with source modeling techniques can yield information regarding underlying zone. particularly useful non lesional neocortical In these cases, spike sources guide presurgical and perioperative invasive monitoring. The incorporation MEG-based into management plan consistently shown to be associated improved outcomes.

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