Outcomes of endoscopic percutaneous suture lateralization for neonatal and infantal bilateral vocal ford paralysis
Braz. j. otorhinolaryngol. (Impr.)
; 89(2): 271-278, March-Apr. 2023. tab, graf
Article
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| ID: biblio-1439720
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ABSTRACT
Abstract Objective:
Bilateral Vocal Fold Paralysis (BVFP) is a rare but significant resource of respiratory distress in neonates and infants. The objective of this study was to evaluate the efficacy and functional outcomes of Endoscopic Percutaneous Suture Lateralization (EPSL) for the treatment of BVFP in neonates and infants.Methods:
A case series study of nine patients undergoing EPSL for BVFP between January 2019 and June 2021 was conducted. All patients were candidates for tracheostomy prior to EPSL. Demographic features including gender, age at diagnosis and surgery, main symptoms, airway comorbidities, airway support, and etiology were collected preoperatively. Patients were evaluated for breathing, swallowing and phonation postoperatively. Surgical success was defined as the ability to avoid tracheostomy. Functional Endoscopic Evaluation of Swallowing (FEES) was conducted to identify aspiration. Voice evaluation was based on clinical observation.Results:
Nine patients underwent ten EPSL procedures (one in the left vocal fold, and nine in the right vocal fold). Eight patients (8/9) were able to successfully avoid tracheostomy and feed orally without aspiration after the procedure. One patient experienced clinical improvement in respiratory support requirements and underwent laparoscopic nissen and gastrostomy tube placement. At the last follow-up, two patients regained normal voice, two patients had mild dysphonia, and five patients had moderate dysphonia. Five patients showed partial return of the contralateral vocal fold function.Conclusion:
EPSL is an effective and safe treatment for neonatal and infantal BVFP, which enables patients free from tracheostomy without significant impact on swallowing function or phonation. Level of evidence Level 4.
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LILACS
Idioma:
En
Revista:
Braz. j. otorhinolaryngol. (Impr.)
Assunto da revista:
OTORRINOLARINGOLOGIA
Ano de publicação:
2023
Tipo de documento:
Article