Early and late cognitive changes following temporal lobe surgery for epilepsy

Abstract

Surgery-induced verbal memory deficits following LTL surgery continue 13 years after surgery. Late, possibly age-related, declines in multiple memory scores are seen in patients with temporal lobe surgery and nonsurgical patients with epilepsy. Patients with LTL surgery may be at risk for a more rapid decline in selective verbal memory skills. Evaluations of treatments for intractable epilepsy that compromise memory functions should consider the further quality of life impact of late age-related memory declines.