The value of 24-hour video-EEG in evaluating recurrence risk following a first unprovoked seizure: A prospective study

An abnormal VEEG is a risk factor for seizure recurrence in patients with a first unprovoked seizure, especially if epileptiform discharges past. The recurrence risks were 73.2% in the epileptiform discharges abnormality VEEG group, which may help the diagnosis of epilepsy according to the practical clinical definition of epilepsy.