Author(s): Abdallah C; Delaire E; Dascal A; González A; Cai Z; Hedrich T; Khajehpour H; Ikemoto S; Tanaka M; Bernhardt BC; Kobayashi E; Gotman J; Frauscher B; Grova C;

Objective: Accurate presurgical evaluation should assess not only the location but also the spatial extent of epileptic activity relative to the surgical cavity, a practical approximation of the epileptogenic zone. We evaluated how electromagnetic source imaging (EMSI) and hemodynamic responses ...

Article GUID: 42423621