1. Incidence
- Challenges in Estimation:
- Clinical overestimation due to non-seizure abnormal movements.
- Underestimation due to electrographic seizures without clinical manifestations.
2. Pathophysiology
- Term infants: 1-3 per 1000 live births.
- Preterm/low birth weight (<1500g): 57.5–132 per 1000 live births.
3. Aetiology
- Increased identification using continuous EEG monitoring.