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Related Concept Videos

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Respiratory Syncytial Virus Disease

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Related Experiment Video

Updated: Jun 20, 2026

An Implantable System For Chronic In Vivo Electromyography
09:52

An Implantable System For Chronic In Vivo Electromyography

Published on: April 21, 2020

Vocal cord paralysis in children.

Ericka F King1, Joel H Blumin

  • 1Department of Otolaryngology and Communication Sciences, Division of Laryngology and Professional Voice, Medical College of Wisconsin, Milwaukee, Wisconsin 53226, USA.

Current Opinion in Otolaryngology & Head and Neck Surgery
|September 5, 2009
PubMed
Summary

Pediatric vocal fold paralysis (VFP) presents voice and breathing challenges. Reliable treatments are available for children experiencing VFP, with some cases resolving spontaneously.

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Last Updated: Jun 20, 2026

An Implantable System For Chronic In Vivo Electromyography
09:52

An Implantable System For Chronic In Vivo Electromyography

Published on: April 21, 2020

Area of Science:

  • Pediatric Otolaryngology
  • Pediatric Pulmonology
  • Pediatric Neurology

Background:

  • Vocal fold paralysis (VFP) is a growing concern in pediatric patients.
  • Diagnostic and management strategies from adult laryngology are adapted for children.

Purpose of the Study:

  • To review the current understanding and approaches to pediatric vocal fold paralysis.
  • To highlight diagnostic and therapeutic advancements in managing VFP in children.

Main Methods:

  • Review of current literature on pediatric vocal fold paralysis.
  • Analysis of diagnostic techniques including electromyography (EMG) evaluation.
  • Assessment of various treatment modalities for unilateral and bilateral VFP.

Main Results:

  • Iatrogenic causes (e.g., cardiothoracic surgery) are common for unilateral VFP; neurologic disorders for bilateral VFP.
  • Speech therapy shows promise in older children; injection laryngoplasty is a common surgical option for unilateral VFP.
  • Laryngeal reinnervation is emerging as a permanent treatment for pediatric VFP; tracheotomy and glottic dilation are used for bilateral VFP.

Conclusions:

  • VFP significantly impacts pediatric voice and breathing.
  • While some children recover spontaneously, effective rehabilitative treatments exist for persistent VFP.