Interictal Language Fluency in Temporal Lobe Epilepsy

Abstract

Mild language production difficulties, particularly in confrontation naming, have been documented previously in patients with left temporal lobe epilepsy (LTLE). These difficulties, however, do not seem to be reflected in the conversational speech of these patients. In order to compare speech fluency in patients with left and right temporal lobe epilepsy (RTLE) experimentally, we studied global pause-to-speech ratios in patients with unilateral temporal lobe epilepsy, using cases with primary generalized epilepsy (PGE) as controls. We hypothesized that left-sides cases would exhibit longer pause durations than right-sided cases. Speech samples were elicited by asking subjects to describe fiv..