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Published on: January 17, 2011
Fiberoptic endoscopic evaluation of swallowing in the pediatric population
1Department of Surgery, Yale University School of Medicine, New Haven, Connecticut, USA. Steven.Leder@Yale.edu
Insights
Fiberoptic endoscopic evaluation of swallowing (FEES) is a useful tool for diagnosing and managing pediatric dysphagia in acute care settings. This method provides accurate diagnostic results and guides effective rehabilitative strategies for children with swallowing difficulties.
Area of Science:
- Pediatric Medicine
- Otolaryngology
- Speech-Language Pathology
Background:
- Pediatric dysphagia presents significant challenges in diagnosis and management.
- Fiberoptic endoscopic evaluation of swallowing (FEES) is an emerging diagnostic tool.
Purpose of the Study:
- To assess the diagnostic and rehabilitative utility of routine FEES in pediatric patients.
- To evaluate FEES's effectiveness in identifying dysphagia and guiding treatment.
Main Methods:
- Prospective, consecutive, blinded study design.
- Inclusion of 30 pediatric inpatients (11 days to 20 years) with suspected dysphagia.
- Comparison of FEES with videofluoroscopic evaluation of swallowing (VFES) in a subset of patients.
Main Results:
- 100% agreement between FEES and VFES in diagnosis and rehabilitative strategy implementation.
- FEES identified dysphagia in 43% of patients, guiding specific feeding recommendations.
- FEES enabled targeted strategies to reduce aspiration risk in 60% of dysphagic patients.
Conclusions:
- FEES is a reliable and effective method for routine diagnosis of pediatric dysphagia.
- FEES facilitates the development of individualized rehabilitative strategies in acute care.
- Routine use of FEES can improve outcomes for children with swallowing disorders.
Objective:
To investigate the diagnostic and rehabilitative usefulness of routine fiberoptic endoscopic evaluation of swallowing (FEES) in the pediatric population.
Study Design:
Prospective, consecutive, blinded.
Patients And Methods:
Thirty pediatric inpatients from a large, urban, tertiary care teaching hospital participated. Their ages ranged from 11 days to 20 years (mean, 10 years and 4 months). In a random fashion, seven subjects were assessed with both videofluoroscopic evaluation of swallowing (VFES) and FEES and 23 subjects were assessed solely with FEES. Diagnosis of dysphagia was determined by spillage, residue, laryngeal penetration, and aspiration. Rehabilitative strategies, e.g., positioning and modification of bolus consistencies, were based on diagnostic findings.
Results:
There was 100% agreement between the blinded diagnostic results and implementation of rehabilitative strategies for subjects randomly assigned to receive both VFES and FEES and for subjects who received solely FEES. Of the 23 subjects assessed solely with FEES, 13 of 23 (57%) exhibited normal swallowing and 10 of 23 (43%) exhibited dysphagia. The feeding recommendation for 4 of 10 subjects with dysphagia (40%) was for a non-oral diet because of aspiration. FEES allowed for specific feeding recommendations (i.e., bolus consistency modifications, positioning, and feeding strategies) to reduce aspiration risk in 6 of 10 subjects with dysphagia (60%).
Conclusion:
FEES can be used routinely to diagnose and treat pediatric dysphagia in the acute care setting.
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