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Endolymphatic mastoid shunt surgery using the Denver inner ear shunt
C G Jackson1, J R Dickins, M E Glasscock
1Otology Group, Nashville, TN 37203.
Summary
Endolymphatic mastoid shunt surgery using the Denver Inner Ear Shunt shows similar efficacy for Meniere
Area of Science:
- Otolaryngology
- Neurosurgery
Background:
- MeniDeniere's disease is a disorder of the inner ear.
- Endolymphatic mastoid shunt surgery is a surgical treatment for Meniere's disease.
Purpose of the Study:
- To evaluate the efficacy of endolymphatic mastoid shunt surgery using the Denver Inner Ear Shunt operation for Meniere's disease.
- To analyze the results of the Denver valve shunt surgery.
Main Methods:
- Retrospective chart study and follow-up questionnaires.
- Data collected from 100 patients who underwent the procedure.
- Utilized 1985 AAO-HNS criteria for reporting vertigo and hearing results.
Main Results:
- Fifty-six patients returned completed questionnaires.
- Preliminary analysis of surgical results.
- Results of Denver valve shunt surgery were not significantly different from other shunt surgeries.
Conclusions:
- The Denver valve shunt surgery shows comparable efficacy to other shunt procedures for Meniere's disease.
- Preliminary findings may influence future treatment protocols for Meniere's disease.
