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Adapting Human Videofluoroscopic Swallow Study Methods to Detect and Characterize Dysphagia in Murine Disease Models
Published on: March 1, 2015
Dysphagia Management in Children: Implementation and Perspectives of Flexible Endoscopic Evaluation of Swallowing
Athanasia Printza1, Katerina Sdravou1, Stefanos Triaridis1
1First Otolaryngology Department, School of Medicine, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece.
Insights
Pediatric dysphagia (swallowing impairment) impacts child health and development. Flexible endoscopic evaluation of swallowing (FEES) is a safe and valid tool for assessing swallowing safety and efficiency in children.
Area of Science:
- Pediatric Medicine
- Gastroenterology
- Otolaryngology
Background:
- Dysphagia, or impaired swallowing, is prevalent in pediatric populations, potentially leading to failure to thrive and respiratory issues from aspiration.
- Clinical swallowing evaluations lack the accuracy to predict silent aspiration, necessitating advanced assessment methods.
- Swallowing disorders significantly affect a child's health, development, and overall quality of life for both the child and their family.
Purpose of the Study:
- To highlight the importance and application of Flexible Endoscopic Evaluation of Swallowing (FEES) in the pediatric population.
- To detail the protocol and benefits of FEES in assessing pediatric dysphagia.
- To emphasize the role of FEES in a multidisciplinary approach to managing pediatric swallowing difficulties.
Main Methods:
- Flexible Endoscopic Evaluation of Swallowing (FEES) is employed as a safe and valid instrumental assessment.
- FEES involves evaluating anatomical/physiological parameters, testing various food/liquid consistencies, and assessing treatment strategies.
- Pediatric FEES incorporates specific adaptations for infants, including readiness for trials and feeding pattern coordination.
Main Results:
- FEES allows for the identification of structural abnormalities and assessment of swallowing function with real-life food and liquids.
- The procedure can be performed during breastfeeding and helps evaluate fatigue and treatment efficacy.
- FEES provides a comprehensive evaluation of the safety, efficiency, and adequacy of oral intake in children with dysphagia.
Conclusions:
- FEES is a crucial component in the assessment and management of pediatric dysphagia, offering detailed insights into swallowing function.
- A team-based management approach, incorporating FEES, is advocated for optimal care of dysphagic children.
- Standardization of pediatric FEES protocols and training is essential for ensuring clinical competency and consistent evaluation.
Abstract:
Dysphagia is any impairment of swallowing that compromises the safety, efficiency, or adequacy of nutritional or liquid intake. It is common in children, especially in some clinical populations, and may result in failure to thrive and respiratory problems due to pulmonary aspiration. Swallowing disorders have a severe impact on children's health, growth, and development, and on the quality of life of the child and family. Clinical evaluation cannot validly predict aspiration, which is mostly silent. A team management approach is advocated, including instrumental swallowing assessments. FEES has been proven to be safe and valid and is increasingly used in children of all ages. It allows the identification of structural abnormalities, assessment of the child's diet with real-life food and liquids while the child holds the optimal or preferred position, examination during breastfeeding, and assessment of fatigue and treatment strategies. FEES is carried out following a protocol that comprises three parts: the evaluation of the anatomical and physiological parameters of swallowing, testing of food and liquids of a range of different consistencies, and evaluation of treatment methods. Pediatric FEES involves adaptations for infants, and special considerations about readiness for nutritive trials and the infant's ability to sustain a coordinated feeding pattern. Varying consistencies and volumes of food or liquids are tried. Care of the dysphagic child involves team work. FEES, as a part of the assessment and management of dysphagia, enables the evaluation of the safety, efficiency, and adequacy of oral food and liquid intake. Future perspectives include standardized training in clinical FEES protocols to ensure clinical competency of the pediatric FESS team members and the development and validation of standardized examination and interpretation protocols for pediatric FEES.
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