Epilepsy and sleep-disordered breathing as false friends: a case report.
Ottavio Vitelli1, Silvia Miano1, Alessandra Tabarrini1
1Faculty of Medicine and Psychology, Neuroscience, Mental Health and Sense Organs Department, Chair of Pediatrics, Sleep Disorder Centre, "La Sapienza" University, Rome, Italy.
Journal of Child Neurology
|November 22, 2013
Summary
Distinguishing nocturnal seizures from sleep apnea is challenging due to overlapping symptoms. This case highlights a child misdiagnosed with obstructive sleep apnea who actually experienced seizures with EEG activity.
Area of Science:
- Neurology
- Sleep Medicine
- Pediatrics
Background:
- Nocturnal seizures and sleep respiratory events share overlapping clinical signs, complicating diagnosis.
- Differentiating between epileptic seizures and sleep disorders is crucial for appropriate patient management.
Observation:
- A 3-year-old child presented with symptoms mimicking severe obstructive sleep apnea.
- The child exhibited ictal electroencephalographic (EEG) activity, paradoxical breathing, desaturations, and tonic-dystonic posture with movement artifacts.
Findings:
- The patient's presentation was initially misdiagnosed as severe obstructive sleep apnea syndrome after cardiorespiratory polysomnography.
- The core issue was atypical obstructive sleep apnea associated with seizure activity.
Implications:
- This case underscores the importance of considering epileptic seizures in the differential diagnosis of pediatric sleep-disordered breathing.
- Accurate diagnosis requires careful evaluation of EEG alongside polysomnography to differentiate seizure-related events from primary sleep disorders.
- Improved diagnostic criteria are needed to distinguish between nocturnal seizures and sleep respiratory events in children.
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