Abstract
The purposes of this article are (a) to explore the relationship between pediatric upper airway obstruction and dysphagia and (b) to highlight the benefits of using a multidisciplinary approach when assessing infants and children with upper respiratory and swallowing disorders. The functions of breathing and swallowing are tightly coordinated in infants and young children, and pediatric upper airway disorders can often adversely affect the swallowing mechanism and may even predispose the individual to aspiration. Some of the more common causes of pediatric airway obstruction seen in this setting are laryngomalacia, vocal fold paralysis, laryngeal cleft, and Pierre Robin's sequence. In the setting of all of these disorders, associations may also exist with gastroesophageal reflux (GER) and laryngopharyngeal reflux, and this topic is also reviewed. In the multidisciplinary assessment of young children with aerodigestive disorders, fiberoptic flexible endoscopic evaluation of swallowing has gained traction as a useful test for simultaneous evaluation of pediatric upper airway obstruction and dysphagia and has provided complimentary information to the more traditional pediatric videofluoroscopic swallowing evaluation. A representative case study is provided that illustrates the relationship between pediatric upper airway obstruction and dysphagia and demonstrates the effectiveness of a multidisciplinary approach.
The relationship between partial upper-airway obstruction and inter-breath transition period during sleep
