← Critical-care EEG
Electrographic status epilepticus
Electrographic seizures meeting the ACNS continuous-duration or cumulative hourly-burden criteria for status.
Criteria & assessment
- Qualifying ESz continues for >=10 minutes, OR total ESz duration is >=20% of any 60-minute interval.
- Hourly burden uses the specified 60-minute denominator, not a cropped display's duration.
Source · 2021ACNS critical-care EEG terminology · PDF p. 23 ↗
Editorial draft · clinical review pending