Abstract
Obstructive sleep apnea syndrome (OSAS) is a common breathing disorder in otherwise healthy children, and adenotonsillectomy successfully treats most of these patients. A small number of children, however, have comorbidities that increase the risk of OSA persisting after surgery or that contraindicate surgery; for these patients noninvasive ventilatory treatment is the first-line therapy. Untreated OSA can result in serious cardiovascular complications; affect cognitive, learning, and behavioral functions; and impact on growth. Early recognition is essential and requires a good knowledge of physiological and maturational changes of breathing in children to understand pathophysiological mechanisms, recognize signs and symptoms, and interpret instrumental examination and the polysomnography data. An update on pathophysiology, innovative investigations, and treatments are presented below as a result of a systematic search on most recent studies focusing on OSAS in pediatric age. The major differences in clinical manifestations, risk factors, and treatment options for OSA, both between pediatric and adults and infants and children, are discussed.
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Abbreviations
- AHI:
-
Apnea-hypopnea index
- AT:
-
Adenotonsillectomy
- CPAP:
-
Continuous positive airway pressure therapy
- FRC:
-
Functional residual capacity
- HFNC:
-
High-flow nasal cannula
- NAFLD:
-
Non-alcoholic fatty liver disease
- NPPV:
-
Noninvasive positive pressure ventilation
- OSAS:
-
Obstructive sleep apnea syndrome
- PAP:
-
Positive airway pressure therapy
- PSG:
-
Polysomnography
- REM:
-
Rapid eye movement
- SDB:
-
Sleep disordered breathing
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Mondardini, M.C., Latrofa, M.E., Costa, L., Caramelli, F. (2020). Noninvasive Ventilation in Pediatric Obstructive Sleep Apnea: What’s New?. In: Esquinas, A.M., et al. Noninvasive Ventilation in Sleep Medicine and Pulmonary Critical Care. Springer, Cham. https://doi.org/10.1007/978-3-030-42998-0_57
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DOI: https://doi.org/10.1007/978-3-030-42998-0_57
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