Abstract
Pediatric obstructive sleep apnea (OSA) is a highly prevalent, multifactorial, and often underdiagnosed condition with significant consequences for cognitive and behavioral development. Early detection and timely multidisciplinary interventions are essential, particularly in children with craniofacial anomalies or syndromes associated with increased OSA risks, to prevent long-term complications. This narrative review explores the orthodontists' role in the interdisciplinary management of pediatric OSA, focusing on early screening for craniofacial risk factors and implementing interceptive orthodontic interventions that support favorable airway development and growth modulation. Through early and frequent interaction with pediatric patients, orthodontists are well-positioned to identify clinical signs of airway-related abnormalities and craniofacial risk factors such as mandibular and maxillary retrognathism, maxillary constriction, and high-arched palatal vaults. Orthodontic interventions such as rapid maxillary expansion (RME), mandibular advancement, and myofunctional therapy may improve airway patency in selected cases. These approaches should be coordinated and integrated within the multidisciplinary team, including orthodontists, pediatricians, sleep specialists, ENT specialists, and speech-language pathologists. Furthermore, caregivers' involvement and patients' compliance are keys to success. Despite encouraging clinical observations, current evidence is limited by heterogeneity and a lack of long-term outcome data. Future research should prioritize well-designed prospective trials, explore the effectiveness of combined therapeutic strategies, and support the development of standard diagnostic protocols. Equally important is a stronger focus on early diagnosis and preventive measures to enhance patient outcomes and long-term treatment strategies. Integrating orthodontists into early OSA care is essential for optimizing outcomes and reducing long-term morbidity.