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

Tympanometric asymmetry

R H Margolis, P Smith

    Journal of Speech and Hearing Research
    |September 1, 1977
    PubMed
    Summary
    This summary is machine-generated.

    Tympanometric asymmetry in normal adults was studied. Findings suggest middle-ear effects are the primary cause of these asymmetries, though ear canal factors also play a role.

    Related Experiment Videos

    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

    Expression of the ERBB3 gene product in breast cancer.

    British journal of cancer·1992
    Same author

    Dual chamber rate responsive pacing to allow sotalol therapy for ventricular tachycardia.

    Pacing and clinical electrophysiology : PACE·1992
    Same author

    Spinal cord compression in polyarteritis nodosa.

    Journal of the Royal Society of Medicine·1992
    Same author

    Regulation of immunoreactive inhibin patterns in baboon pregnancy: maternal, placental, and fetal considerations.

    The Journal of clinical endocrinology and metabolism·1992
    Same author

    Glomic cells and their peptides in the carotid body of the human fetus.

    Pediatric pathology·1992
    Same author

    Developmental regulation and neuronal expression of the mRNA of rat n-chimaerin, a p21rac GAP:cDNA sequence.

    The Biochemical journal·1992
    Same journal

    Temporal resolution in infancy and subsequent language development.

    Journal of speech and hearing research·1996
    Same journal

    Evidence of sensitivity to structural contrasts in the literature on children's language comprehension.

    Journal of speech and hearing research·1996
    Same journal

    Narrative development in late talkers: early school age.

    Journal of speech and hearing research·1996
    Same journal

    A system for the diagnosis of specific language impairment in kindergarten children.

    Journal of speech and hearing research·1996
    Same journal

    Interactive focused stimulation for toddlers with expressive vocabulary delays.

    Journal of speech and hearing research·1996
    Same journal

    Auditory lexical decisions of children with specific language impairment.

    Journal of speech and hearing research·1996
    See all related articles

    Area of Science:

    • Audiology
    • Otology
    • Medical instrumentation

    Background:

    • Tympanometry is a standard audiological test.
    • Understanding tympanometric characteristics is crucial for accurate hearing assessments.

    Purpose of the Study:

    • To investigate tympanometric asymmetry in normal adult subjects.
    • To identify factors contributing to tympanometric asymmetry.

    Main Methods:

    • Evaluated 17 normal adult subjects.
    • Manipulated variables: transmission quantity, probe frequency, pressure change direction, and probe tip type.
    • Recorded and analyzed tympanograms.

    Main Results:

    • Observed systematic asymmetries in tympanograms.
  • Asymmetries were predominantly linked to middle-ear effects.
  • Ear canal effects were also identified as contributing factors.

    • Conclusions:

    • Middle-ear characteristics significantly influence tympanometric asymmetry.
    • Ear canal properties can also contribute to observed asymmetries.
    • Results have implications for standardizing tympanometric measurement procedures.