Improvement in Obsessive-Compulsive Disorder Following Right Anterior Temporal Lobectomy and Amygdalohippocampectomy in a Patient with Refractory Temporal Lobe Epilepsy with Right Mesial Temporal Sclerosis.

There are reports of co-occurrence of obsessive-compulsive disorder (OCD) in patients with temporal lobe epilepsy (TLE). We present a report of a patient with refractory TLE due to hippocampal sclerosis with concomitant OCD on pharmacotherapy for both. She underwent surgery for standard anterior temporal lobectomy with amygdalohippocampectomy and reported improvement in obsessive-compulsive symptoms subsequently. We seek to further evidence of interaction between the two conditions and argue to undertake future research exploration on the same.