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

Stapedotomy: the JB Causse technique.

J B Causse1, A Lopez, L Juberthie

  • 1J. Causse Clinic--Colombiers/Béziers, France.

Annals of the Academy of Medicine, Singapore
|September 1, 1991
PubMed
Summary

The Jean-Bernard Causse stapedotomy technique optimally restores annular ligament function for better hearing. This technique improves outcomes compared to total platinectomy, preserving hearing across frequencies.

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

Rectal drainage: unusual evolution of a psoas abscess.

European journal of pediatric surgery : official journal of Austrian Association of Pediatric Surgery ... [et al] = Zeitschrift fur Kinderchirurgie·1998
Same author

Indolent systemic mast cell disease in adults: immunophenotypic characterization of bone marrow mast cells and its diagnostic implications.

Blood·1998
Same author

Evaluation of the toxicity of guarana with in vitro bioassays.

Ecotoxicology and environmental safety·1998
Same author

Skin necrosis at the injection site induced by low-molecular-weight heparin: case report and review.

Dermatology (Basel, Switzerland)·1998
Same author

Severe hemolytic anemia due to multiple red cell alloantibodies after an ABO-incompatible allogeneic bone marrow transplant.

Transfusion·1998
Same author

Rectocele is associated with paradoxical anal sphincter reaction.

International journal of colorectal disease·1998

Area of Science:

  • Otolaryngology
  • Neurosurgery
  • Audiology

Background:

  • The annular ligament of the stapes footplate is crucial for maintaining physiological perilymph motion and hearing quality.
  • Improper function or trauma can compromise the annular ligament, affecting hearing significantly.
  • Otosclerosis surgery aims to restore hearing by addressing stapes footplate issues.

Purpose of the Study:

  • To evaluate the efficacy of the Jean-Bernard Causse stapedotomy technique in reconstructing the annular ligament's function.
  • To compare hearing outcomes between the Jean-Bernard Causse technique, small fenestra stapedotomy, and complete platinectomy.
  • To assess the long-term impact of different surgical techniques on hearing loss, particularly at 4 kHz frequency.

Main Methods:

  • Comparative study analyzing postoperative hearing results from 3,000 cases using the Jean-Bernard Causse technique.
  • Comparison with 127 cases of small fenestra stapedotomy and 267 cases of complete platinectomy.
  • Five-year follow-up data on hearing loss, focusing on frequency-specific alterations (e.g., 4 kHz).

Main Results:

  • The Jean-Bernard Causse technique offers optimal reconstitution of the annular ligament function.
  • Stapedotomy size is critical: too large impairs high tones, too small impairs low tones.
  • Total platinectomy showed 1.7 times more alteration at 4 kHz compared to techniques that reconstitute the annular ligament.

Conclusions:

  • The Jean-Bernard Causse technique provides superior hearing outcomes by effectively restoring annular ligament function.
  • This technique allows patients to resume activities like snorkelling and scuba-diving post-surgery.
  • Regular audiograms are recommended for monitoring cochlear otospongiosis, guiding potential pharmacological interventions (sodium fluoride or vascular drugs).

Related Experiment Videos