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

Hearing after surgery for cholesteatoma using various techniques.

M Tos1, T Lau

  • 1ENT Department, Gentofte Hospital, University of Copenhagen, Hellerup, Denmark.

Auris, Nasus, Larynx
|January 1, 1989
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

Sweet corn cob as a functional ingredient in bakery products.

Food chemistry: X·2021
Same author

A multiplexed microfluidic system for evaluation of dynamics of immune-tumor interactions.

Lab on a chip·2018
Same author

Health-Related Quality of Life in Patients Treated with Continuous Ambulatory Peritoneal Dialysis and Automated Peritoneal Dialysis in Singapore.

PharmacoEconomics - open·2018
Same author

Stress-induced structural plasticity of medial amygdala stellate neurons and rapid prevention by a candidate antidepressant.

Molecular psychiatry·2016
Same author

Health-Related Quality Of Life (Hrqol) Of Asian Patients With End-Stage Renal Disease (Esrd) In Singapore.

Value in health : the journal of the International Society for Pharmacoeconomics and Outcomes Research·2016
Same author

Comparison of the Preference-Based EQ-5D and SF-6D Health Indices in Multiethnic Asian Patients with End-Stage Renal Disease (ESRD).

Value in health : the journal of the International Society for Pharmacoeconomics and Outcomes Research·2016

For cholesteatoma surgery, individualized approaches are best. Canal wall up mastoidectomy offers better hearing outcomes than canal wall down, but tympanoplasty alone yields the best results.

Area of Science:

  • Otolaryngology
  • Surgical Outcomes
  • Audiology

Background:

  • Cholesteatoma, a skin growth in the middle ear, requires surgical intervention.
  • Surgical techniques vary, impacting hearing and disease recurrence.
  • Long-term outcomes of different cholesteatoma surgeries need further evaluation.

Purpose of the Study:

  • To compare the long-term hearing results and drum condition after three cholesteatoma surgical techniques.
  • To determine if any single surgical method is superior for cholesteatoma management.

Main Methods:

  • Retrospective analysis of 740 patients undergoing cholesteatoma surgery.
  • Comparison of one-stage canal wall down mastoidectomy, modified canal wall up mastoidectomy, and tympanoplasty without mastoidectomy.

Related Experiment Videos

  • Evaluation of hearing (air bone gap, pure tone average) and drum status at a mean follow-up of 9.3 years.

    • Main Results:

    • Canal wall up mastoidectomy showed significantly better postoperative hearing than canal wall down mastoidectomy.
    • Preoperative hearing was also better in the canal wall up group.
    • Tympanoplasty without mastoidectomy resulted in the best postoperative hearing outcomes.

    Conclusions:

    • No single surgical technique is optimal for all cholesteatoma cases.
    • Individualized surgical selection based on patient factors is crucial for optimal outcomes.
    • Further research may refine surgical decision-making for cholesteatoma.