Comparison of subdural grid and stereoelectroencephalography in a cohort of pediatric patients.

Objective: To compare adverse events and outcomes between stereoelectroencephalography (SEEG) and subdural electrode (SDE) implantation in children.

Methods: This was a retrospective analysis of 108 patients who underwent intracranial monitoring with SEEG or SDE implantation at Children's Hospital Colorado between January 2011 and June 2019.

Results: There were 47 patients who underwent 53 SEEG implantations and 61 patients who underwent 64 SDE implantations, with an average age of 12.