Repetitive epileptic discharges on a continuous normal voltage background pattern. Repetitive epileptic discharges on a continuous normal voltage background pattern. Raw electroencephalogram, shown at the asterisk, shows rhythmic activity. Midazolam is also given at this time. Repetitive discharges continued without any clinical signs (Olympic 6000). L S de Vries, and L Hellström-Westas Arch Dis Child Fetal Neonatal Ed 2005;90:F201-FF207 Copyright © BMJ Publishing Group Ltd & Royal College of Paediatrics and Child Health. All rights reserved.