Abstract
Velopharyngeal function has always been a major concern in individuals with clefts that involve the palate and is an example of the need for interdisciplinary management of disorders of speech. Although disorders of velopharyngeal function resulting in hypernasal speech are common in individuals with clefts, they also occur in people with other disorders including neuromuscular diseases, trauma, and a variety of genetic disorders that can affect the movement of the palate and pharynx. As a result, individuals on cleft palate/craniofacial teams are often called upon to diagnose and treat a wide variety of disorders that have hypernasal speech as a symptom. This chapter describes the disorders that result in velopharyngeal insufficiency and methods of assessment and management.
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Shprintzen, R.J. (2013). The Velopharyngeal Mechanism. In: Berkowitz, S. (eds) Cleft Lip and Palate. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-30770-6_34
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DOI: https://doi.org/10.1007/978-3-642-30770-6_34
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