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Obstructive sleep apnoea syndrome in children
1Department of Paediatrics, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, Hong Kong.
Insights
Pediatric obstructive sleep apnea syndrome involves airway obstruction during sleep, differing from adult cases. Treatment often includes tonsil and adenoid removal, with emerging positive results for nasal CPAP therapy.
Area of Science:
- Pediatric pulmonology
- Sleep medicine
- Otolaryngology
Background:
- Obstructive sleep apnea syndrome (OSAS) in children presents unique clinical features, diagnostic criteria, and treatment approaches compared to adults.
- The exact prevalence of pediatric OSAS is not definitively established, with estimates ranging from 1% to 3%.
Purpose of the Study:
- To summarize current understanding of pediatric obstructive sleep apnea syndrome.
- To highlight differences between pediatric and adult OSAS.
- To review diagnostic and treatment modalities for pediatric OSAS.
Main Methods:
- Review of recent studies on pediatric obstructive sleep apnea syndrome.
- Emphasis on polysomnography as the gold standard diagnostic tool.
- Discussion of surgical and non-surgical treatment options.
Main Results:
- Pediatric OSAS is distinct from adult OSAS in presentation, diagnosis, and treatment.
- Polysomnography is the recommended diagnostic standard.
- Adenotonsillectomy benefits most patients; nasal CPAP shows promising results in children.
Conclusions:
- Pediatric obstructive sleep apnea syndrome requires tailored management strategies.
- Further research is crucial for advancing clinical care and understanding of this condition.
- Early diagnosis and appropriate intervention are key for improving outcomes in affected children.
Abstract:
Obstructive sleep apnoea syndrome in children is characterised by recurrent complete and/or partial upper airway obstruction during sleep. Owing to the limited number of studies, the exact prevalence rate has yet to be determined, but an estimate as high as 1% to 3% has been suggested. Recent studies have shown that obstructive sleep apnoea syndrome in children is different from that in adults in its distinct clinical presentation, diagnostic criteria and treatment. Polysomnography is now recommended as the standard investigation for confirming the diagnosis. The majority of patients may benefit from removal of the enlarged tonsils and adenoids. Although nasal continuous positive airway pressure therapy has been the mainstay of treatment for adults with obstructive sleep apnoea syndrome, experience of its therapeutic effect on children is limited; recent reports are encouraging. Further efforts are needed in advancing both the clinical management of and research into this disorder.