A game theory based analysis of network connectivity reveals that state transition is crucial for epilepsy surgery outcome prediction

Seizures recur in half of patients who undergo epilepsy surgery. Presurgical workup mainly focuses on seizures, but only partially helps predicting outcomes, even after invasive electroencephalography. We conceived a generalizable model to detect epileptogenic networks through connectivity changes and identified the crucial role of the transition from pre-seizure to seizure, achieving the highest outcome prediction (93%) to date in a chronological cohort of 21 patients with 3-year follow-up or more.