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Atypical presentation of NREM arousal parasomnia with repetitive episodes
N N Trajanovic1, C M Shapiro, A Ong
1Sleep and Alertness Clinic, University Health Network, Toronto, ON, Canada. somnolog@gmail.com
Abstract:
The case report describes a distinct variant of non-REM (Rapid Eye Movement) arousal parasomnia, sleepwalking type, featuring repetitive abrupt arousals, mostly from slow-wave sleep, and various automatisms and semi-purposeful behaviours. The frequency of events and distribution throughout the night presented as a continuous status of parasomnia ('status parasomnicus'). The patient responded well to treatment typically administered for adult NREM parasomnias, and after careful review of the clinical presentation, objective findings and treatment outcome, sleep-related epilepsy was ruled out in favour of parasomnia.
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