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Related Experiment Video

Updated: Jan 24, 2026

Construction and Characterization of a Novel Vocal Fold Bioreactor

Construction and Characterization of a Novel Vocal Fold Bioreactor

Published on: August 1, 2014

Vocal Fold Paresis.

Chandra M Ivey¹

¹Icahn School of Medicine, Mount Sinai Hospital, New York, NY, USA.

Otolaryngologic Clinics of North America

|May 16, 2019

Summary

This summary is machine-generated.

Vocal fold paresis, often missed, differs from paralysis. Recognizing subtle signs and associated symptoms is key for accurate diagnosis and effective treatment of this distinct condition.

Keywords:

Glottic incompetence Laryngeal electromyography Sensory neuropathy Vocal fatigue Vocal fold paralysis Vocal fold paresis

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Last Updated: Jan 24, 2026

Construction and Characterization of a Novel Vocal Fold Bioreactor

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Published on: August 1, 2014

Preparation of the Rat Vocal Fold for Neuromuscular Analyses

Preparation of the Rat Vocal Fold for Neuromuscular Analyses

Published on: May 15, 2020

Hemi-laryngeal Setup for Studying Vocal Fold Vibration in Three Dimensions

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Published on: November 25, 2017

Area of Science:

Otolaryngology
Neurology

Background:

Vocal fold paresis is often misdiagnosed or underdiagnosed due to subtle and distinct signs compared to vocal fold paralysis.
Clinical suspicion for paresis requires awareness of these less obvious findings.

Purpose of the Study:

To differentiate vocal fold paresis from paralysis.
To provide elements that heighten clinical suspicion for paresis.
To guide practitioners in recognizing and managing paresis.

Main Methods:

Review of clinical presentations and diagnostic considerations for vocal fold paresis.
Discussion of laryngeal electromyography utility.
Exploration of treatment options for motor and sensory symptoms.

Main Results:

Paresis presents with signs and symptoms distinct from paralysis, often leading to underdiagnosis.
Associated respiratory or sensory abnormalities can influence treatment planning.
Laryngeal electromyography is a valuable tool for diagnosis.

Conclusions:

Vocal fold paresis requires specific clinical suspicion and diagnostic approaches.
Integrated assessment including respiratory and sensory systems is crucial.
Comprehensive treatment addresses both motor and sensory deficits associated with paresis.