“…11,12,14 When a false delineation was the main reason of first surgery failure, only 50% of patients were seizure free after reoperation, in line with the overall results of the previous reoperation study that, however, did not explicitly address the reason of first failure as a possible predictor. 20 Interestingly, in this subgroup, patients were finally seizure free after reoperation in 2 of 2 hemispherotomies and multilobar resections, respectively. In contrast, none of the 4 intralobar reoperations achieved the goal of seizure freedom regardless of lobar localization or procedure (lesionectomy, corticectomy, or lobectomy).…”