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Updated: Jun 21, 2026

Adapting Human Videofluoroscopic Swallow Study Methods to Detect and Characterize Dysphagia in Murine Disease Models
Published on: March 1, 2015
Dysphagia and nutrition problems in infants with apert syndrome
Valerie Pereira1, Paul Sacher, Martina Ryan
1North Thames Regional Cleft Service, London, UK. Pereiv@gosh.nhs.uk
Insights
Infants with Apert syndrome often experience dysphagia (swallowing difficulties) and nutrition problems, including feeding issues and failure to thrive, requiring intervention. Further research is needed to understand these challenges better.
Area of Science:
- Pediatric Medicine
- Genetics
- Nutrition Science
Background:
- Apert syndrome is a rare genetic disorder characterized by craniosynostosis and distinctive facial features.
- Feeding and swallowing difficulties are common in infants with craniofacial anomalies, but specific challenges in Apert syndrome are not well-documented.
Purpose of the Study:
- To identify and describe the nature of dysphagia (swallowing difficulties) and nutrition difficulties in infants with Apert syndrome.
- To analyze feeding patterns and nutritional status in this specific cohort.
Main Methods:
- Retrospective review of medical, nutrition, and feeding records of 13 bottle-feeding infants with Apert syndrome.
- Videofluoroscopic swallow investigations (VFSS) were used to analyze swallow function.
- Dysphagia severity was quantitatively rated using the Dysphagia Outcome Severity Scale.
Main Results:
- Qualitative feeding issues included uncoordinated suck-swallow-breathe patterns and altered respiratory patterns.
- VFSS revealed silent laryngeal penetration or aspiration in over half of the infants.
- Failure to thrive occurred in seven infants, with 9 out of 10 requiring dietetic intervention and enteral supplements.
Conclusions:
- The study highlights significant feeding and nutrition challenges in infants with Apert syndrome.
- Findings suggest a need for early and multidisciplinary intervention for dysphagia and nutritional support.
- Further prospective research is warranted to confirm and expand upon these findings.
Objective:
The purpose of this study was to identify and describe the nature of dysphagia and nutrition difficulties in infants with Apert syndrome.
Design:
The study comprised a review of the medical, nutrition, and feeding records of 13 consecutive infants still feeding by the bottle who had been referred to the Craniofacial Unit and analyses of swallow function from videofluoroscopic swallow investigations.
Main Outcome Measures:
Outcome measures included qualitative analyses of bottle-feeding and nutritional status and quantitative functional severity ratings of dysphagia based on videofluoroscopic swallow investigations using the O'Neil et al. (1999) Dysphagia Outcome Severity Scale.
Results:
The main qualitative descriptors of oral feeding in this cohort included uncoordinated suck-swallow-breathe patterns, inability to maintain sucking bursts, and changes in respiratory patterns as the feed progressed. Videofluoroscopic evaluations (N = 7) showed silent laryngeal penetration or aspiration in more than half of the cohort. Failure to thrive was a frequent occurrence seen in seven infants, and 9 of the 10 required dietetic intervention and enteral supplements. (Nutritional records were not located for three infants.)
Conclusions:
In view of the small sample size and retrospective nature of the study, the results need to be interpreted with caution. However, the study adds to current limited knowledge on feeding and nutrition in Apert syndrome. Further prospective multidisciplinary and objective research is clearly warranted.
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