Risk of seizures during intraoperative electrocortical stimulation of brain motor areas: a retrospective study on 50 patients. Categories: Dexmedetomidine Author: Acerbi F, Broggi G, Carozzi C, Cordella R, Dimeco F, Ferroli P, Franzini A, Marras CE, Saini M, Tringali G, Vailati D