Surgery for temporal lobe epilepsy associated with mesial temporal sclerosis in the older patient: A long-term follow-up

Abstract

Purpose: To assess the outcomes from temporal lobectomy for hippocampal sclerosis in patients 50 years or older. Controversy exists as to the suitability of older patients for epilepsy surgery, with most of the previous studies demonstrating a correlation between increasing age and poor outcome. However, the inclusion of temporal lobe epilepsy of multiple etiologies has confounded many previous studies of this age group. Methods: Twenty-one patients aged 50 years or older (mean 54.9 years) at the time of surgery were included in the study group. All patients had a pathologic diagnosis of hippocampal sclerosis. A retrospective analysis was performed comparing seizure outcomes following a stan..