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

Cholesteatoma surgery: canal wall down procedures.

J L Sheehy1

  • 1Otologic Medical Group, Inc, Los Angeles, CA.

The Annals of Otology, Rhinology, and Laryngology
|January 1, 1988
PubMed
Summary

Surgeons often prefer intact canal wall tympanoplasty but use canal wall down techniques in 25% of cases. Creating a round cavity with a large meatus is vital for successful outcomes in these canal wall down procedures.

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

Tympanoplasty.

Journal of the Royal Society of Medicine·2010
Same author

Tympanoplasty: to stage or not to stage.

Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery·1991
Same author

Tympanoplasty: review of 400 staged cases.

The Laryngoscope·1990
Same author

Acquired cholesteatoma in adults.

Otolaryngologic clinics of North America·1989
Same author

Sensorineural loss in chronic otitis media. Is it clinically significant?

Archives of otolaryngology--head & neck surgery·1989
Same author

Chronic cough due to cholesteatoma. A case report.

The American journal of otology·1988

Area of Science:

  • Otolaryngology
  • Surgical Techniques
  • Middle Ear Surgery

Background:

  • Tympanoplasty with mastoidectomy is a common otologic procedure.
  • The choice between intact canal wall and canal wall down techniques impacts surgical outcomes.
  • A well-constructed post-operative cavity is crucial for a successful outcome.

Purpose of the Study:

  • To define the five types of canal wall down procedures.
  • To outline indications for employing canal wall down techniques in tympanoplasty with mastoidectomy.
  • To present results from cases utilizing canal wall down procedures.

Main Methods:

  • Review of surgical techniques for tympanoplasty with mastoidectomy.
  • Classification of five distinct canal wall down procedures.
  • Analysis of outcomes in specific patient cohorts.

Main Results:

  • Canal wall down procedures are utilized in up to 25% of cases.
  • Specific indications for canal wall down techniques were identified.
  • Results were presented for 19 only hearing ears, 19 labyrinthine fistula cases, and 64 tympanoplasty cases.

Conclusions:

  • The intact canal wall technique is preferred, but canal wall down procedures are necessary in select cases.
  • Proper creation of a round cavity and large meatus is essential for a trouble-free ear after canal wall down surgery.
  • The study details specific canal wall down techniques and their application in various otologic conditions.

Related Experiment Videos