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Updated: Mar 5, 2026

Adapting Human Videofluoroscopic Swallow Study Methods to Detect and Characterize Dysphagia in Murine Disease Models
Published on: March 1, 2015
Instrumental Assessment of Pediatric Dysphagia
Joan C Arvedson1, Maureen A Lefton-Greif2
1Department of Speech-Language Pathology and Audiology, Feeding and Swallowing Services, Children's Hospital of Wisconsin, Division of Pediatric Gastroenterology, Department of Pediatrics, Medical College of Wisconsin, Milwaukee, Wisconsin.
Abstract:
Speech-language pathologists (SLPs) have fulfilled primary roles in the evaluation and management of children with feeding/swallowing disorders for more than five decades. The increased incidence and prevalence of newborns, infants, and children with feeding and swallowing disorders has resulted in increased use of instrumental swallowing evaluations. The videofluoroscopic swallow study and fiberoptic endoscopic evaluation of swallowing are the two most commonly used swallowing assessments by SLPs, with ultrasound used less frequently. This article focuses on updates over the past decade in the procedures and utility of instrumental assessments of swallowing function, and identifies future directions that may enable us to meet the needs of the children who are in our care to attain functional outcomes.
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