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

Long-term experience with biocompatible ossicular implants.

J R Emmett, J J Shea, W H Moretz

    Otolaryngology--Head and Neck Surgery : Official Journal of American Academy of Otolaryngology-Head and Neck Surgery
    |June 1, 1986
    PubMed
    Summary
    This summary is machine-generated.

    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

    Tumor of trachea.

    Memphis medical journal·2010
    Same author

    Brain abscess.

    Memphis medical journal·2010
    Same author

    Management of fractures into the nasal sinuses.

    The Laryngoscope·2010
    Same author

    The pathology of nasal polyps.

    Archives of otolaryngology·2010
    Same author

    Allergic parotitis.

    The Journal of allergy·2010
    Same author

    Intranasal surgery.

    Surgery, gynecology & obstetrics·2010
    Same journal

    Preoperatively Diagnosed Versus Undiagnosed Major Salivary Gland Cancer: Clinicopathological Characteristics, Treatment Strategies, and Oncological Outcomes.

    Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery·2026
    Same journal

    Estimating Performance Using Tonotopic Measurements of Intracochlear Electrocochleography: Comparison of Lateral Wall and Perimodiolar Arrays.

    Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery·2026
    Same journal

    Head and Neck Free Flap Reconstruction: Current Landscape and Emerging Technologies.

    Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery·2026
    Same journal

    GLP-1 Receptor Agonist Effect on Disease Severity in Idiopathic Subglottic Stenosis.

    Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery·2026
    Same journal

    Congenital Intraoral Synechiae: A Scoping Review of Airway, Feeding, and Surgical Management.

    Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery·2026
    Same journal

    Otovent Versus Valsalva: Physiological Insights for Diagnostic and Therapeutic Autoinflation in Eustachian Tube Dysfunction.

    Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery·2026
    See all related articles

    This study reviews 8 years of experience with biocompatible ossicular implants in 461 surgeries. High-density polyethylene prostheses, including total (TORP) and partial (PORP), showed common failures like extrusion and hearing loss.

    Area of Science:

    • Otolaryngology
    • Biomaterials Science
    • Surgical Outcomes

    Background:

    • Chronic otitis media often requires surgical intervention to restore hearing.
    • Ossicular reconstruction using biocompatible prostheses is a common surgical approach.
    • High-density polyethylene sponge prostheses have been utilized for ossicular replacement.

    Purpose of the Study:

    • To review the senior author's 8-year experience with biocompatible ossicular implants.
    • To analyze hearing results and failure modes of high-density polyethylene prostheses.
    • To identify techniques for preventing complications in ossicular reconstruction.

    Main Methods:

    • Review of 461 consecutive ossicular replacement surgeries over 8 years.
    • Classification of cases based on the Bellucci classification of chronic otitis media.

    Related Experiment Videos

  • Comparison of short- and long-term hearing outcomes for total (TORP) and partial (PORP) prostheses.

    • Main Results:

    • Prosthesis extrusion and persistent/recurrent conductive hearing loss were the most frequent causes of failure.
    • Analysis of failures within TORP and PORP groups was performed.
    • Hearing results were compared between different surgical groups.

    Conclusions:

    • Biocompatible ossicular implants, specifically high-density polyethylene prostheses, can be effective but are associated with specific failure modes.
    • Understanding failure mechanisms like extrusion and conductive hearing loss is crucial for improving outcomes.
    • Techniques to prevent complications should be implemented to enhance the success of ossicular reconstruction.