The comparison between the two groups shows a relation between resistance to therapy and febrile seizures (FS) (DR 43.5% vs. NDR 17.8%, p = 0.008), mesial temporal sclerosis (MTS) (DR 64.8% vs. NDR 32.1%, p = 0.0025), early age at seizure onset (DR 23.1% vs. NDR 3.6% p = 0.0160), and epileptiform interictal abnormalities (DR 89.7% vs. NDR 68%, p = 0.010).