Electrographic seizure duration and inter-seizure intervals in focal status epilepticus.
Stefano MelettiGiulia TurchiNiccolò OrlandiAnna Elisabetta VaudanoMaria Cristina CiocluMatteo PugnaghiGiada GiovanniniPublished in: Epileptic disorders : international epilepsy journal with videotape (2023)
Focal seizures within a SE episode showed a wide range of duration, partly overlapping with the duration of focal self-limiting seizures but with a longer median duration. Inter-seizure intervals within an episode of SE were shorter than 1 min in 50% of the seizures and never lasted more than 10 min. Finally, an increase in seizure duration could represent an "electrophysiological biomarker" of a more severe SE episode, which may require more aggressive and rapid treatment.