Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Electrolaryngography in laryngeal disorders.

W F Neil, E Wechsler, J M Robinson

    Clinical Otolaryngology and Allied Sciences
    |February 1, 1977
    PubMed
    Summary

    Laryngograph analysis of vocal fold vibrations can objectively assess hoarseness and treatment outcomes. Further research is needed for a more time-efficient analysis method for clinical use.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Flavor-specific enhancement of electronic cigarette liquid consumption and preference in mice.

    Drug and alcohol dependence·2020
    Same author

    Differential gene expression and gene-set enrichment analysis in Caco-2 monolayers during a 30-day timeline with Dexamethasone exposure.

    Tissue barriers·2019
    Same author

    Modelling the structure of a ceRNA-theoretical, bipartite microRNA-mRNA interaction network regulating intestinal epithelial cellular pathways using R programming.

    BMC research notes·2018
    Same author

    Ultrastable Silicon Cavity in a Continuously Operating Closed-Cycle Cryostat at 4 K.

    Physical review letters·2017
    Same author

    A Fermi-degenerate three-dimensional optical lattice clock.

    Science (New York, N.Y.)·2017
    Same author

    1.5  μm Lasers with Sub-10 mHz Linewidth.

    Physical review letters·2017

    Area of Science:

    • Laryngology
    • Speech Science
    • Biomedical Engineering

    Background:

    • Hoarseness diagnosis and treatment monitoring require objective measures.
    • The laryngograph offers a method to analyze vocal fold vibrations.

    Purpose of the Study:

    • To analyze vocal fold vibrations using laryngograph recordings.
    • To determine if laryngograph analysis can objectively measure hoarseness and treatment effectiveness.

    Main Methods:

    • Vocal fold vibrations were recorded using a laryngograph during standard text reading.
    • Analysis involved waveform study and frequency distribution curve production via computer.

    Main Results:

    • Hoarseness correlated with increased low frequencies and irregular waveforms.
    • No specific patterns were identified for different diseases.
    • Objective success/failure measures were provided post-treatment.

    Conclusions:

    • Laryngograph analysis provides objective data for hoarseness and treatment outcomes.
    • Current analysis methods are time-consuming for routine clinical application.
    • Development of a faster analysis technique is required for practical use.

    Related Experiment Videos