Pediatric Obstructive Sleep Apnea: An Updated Review

Abstract

Abstract Pediatric obstructive sleep apnea (OSA) is a prevalent sleep disorder characterized by recurrent upper airway obstruction during sleep, leading to disrupted breathing patterns and intermittent hypoxemia. This review synthesizes current literature on pediatric OSA, covering epidemiology, etiology, clinical presentation, diagnosis, and management. OSA affects 1%–5% of children, with adenotonsillar hypertrophy as a primary cause. The interplay of anatomical and neuromuscular factors contributes to OSA pathophysiology. Clinical manifestations include snoring, witnessed apneas, and daytime sleepiness, although diagnosis can be challenging due to varied symptoms. Diagnostic methods encompass clinical assessment and polysomnography, while management strategies range from adenotonsillectomy to continuous positive airway pressure therapy. Early recognition and intervention are crucial to prevent complications and optimize outcomes in pediatric OSA. Further research is needed to refine diagnostic approaches and enhance treatment efficacy for this significant pediatric health concern.