Comparison of personality traits in patients with frontal and temporal lobe epilepsies.

The current study sought to characterize and compare personality traits of patients with temporal lobe epilepsy (TLE) and frontal lobe epilepsy (FLE). Ninety-seven adults with medically intractable epilepsy (TLE n=58, FLE n=39) completed the Personality Assessment Inventory (PAI) as part of routine preoperative investigations. Not surprisingly, both epilepsy groups endorsed significantly more symptoms across PAI clinical scales than the normative sample, most notably on scales assessing Depression and Somatic Complaints.