Communication and Feeding/Swallowing Disorders in 22q11.2 Deletion Syndrome: A Primer for the Pediatric Speech-Language Pathologist

Abstract

Purpose Communication disorders are a hallmark feature of 22q11.2 deletion syndrome (22q11DS). Complex feeding and swallowing difficulties are also frequently present in children with this syndrome. Every speech subsystem may be affected in 22q11DS, leading to a variety of speech sound, motor speech, resonance, and/or voice disorders. Language delays and persisting social/pragmatic deficits are also common. Conclusion The speech-language pathologist is key to both the diagnosis and treatment of speech-language difficulties and feeding/swallowing disorders in children with 22q11DS, from birth through adulthood. This tutorial provides a current overview of communication and feeding/swallowing disorders associated with 22q11DS and strategies for assessment and treatment. The role of the pediatric speech-language pathologist in the management of children with this syndrome across a variety of settings is discussed.