Posterior quadrant epilepsy surgery: Predictors of outcome

These findings indicate that posterior quadrant epilepsy surgery may provide sustained seizure control. A multivariate model combining temporal lobe type aura, versive head movement unaccompanied by a visual aura, non-focal interictal scalp EEG, and pathology other than low grade tumor or cortical dysplasia may contribute to predicting seizure recurrence following posterior quadrant epilepsy surgery. The extent of cortical resection may predict significant cognitive decline in post-operative Wechsler intelligence score.