“…First generation computed tomography reveals only 3% of operable lesions (6). MRI, however, detects up to 80% of operable temporal lesions in patients who can benefit from a temporal lobotomy and up to 60% of frontal lesions in patients that can benefit from surgery of the frontal lobes (7,8 International League Against Epilepsy recommends performing an MRI in all patients with epilepsy, except for those with idiopathic generalized epilepsy (9). Crises originating from the back of the parietal lobe are most often clinically silent until they spread in the primary sensitive cortex or on other lobes, including frontal, temporal, or occipital (fi rst of all, the temporal region and motor frontal supplementary region) (10).…”