Advertisement

Indian Journal of Otolaryngology

, Volume 38, Issue 3, pp 105–107 | Cite as

Effective concentration of carbogen in treating inner ear lesions

  • A. Y. Dehadray
  • C. S. Jagtap
Original/Main Article
  • 11 Downloads

Abstract

30 patients of different inner ear lesions were subjected to different concentrations of carboqen 5% and 10%, to find out the more effective concentration of carbogen in treating inner ear lesions. 10% carbogen is much more effective and equally safe in treating different inner ear lesions of suspected vascular aetiology.

Keywords

Pure Tone Audiometry Caloric Response Carbogen Temporary Threshold Shift Blood Urea Level 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    Deka R.C. (1982): Carbogen inhalation to modify the impact of injurious factors on the inner ear.Indian Journal of Otolaryngology. Volume 34, No.2. 21–22.Google Scholar
  2. 2.
    Hawkins J.E. Jr. (1971): The role of vasoconstriction in noise induced hearing loss.Annals of Otology,80 : 903.Google Scholar
  3. 3.
    Murata K., Fisch U. (1977): Effect of CO2 on the perilymphatic oxygen tension in cats.Annals of Otorhinolaryngology,80 : 164–171.Google Scholar
  4. 4.
    Pollock R.A.et al (1974): Carbondioxide as an otic vasodilator.Archives of Otolaryngology,100 : 309–313.PubMedGoogle Scholar
  5. 5.
    Prazma J.et. al. (1979): Variation of endocochlear PO2 and cochlear potentials by breathing carbondioxide.Annals of Otology, Rhinology and Laryngology,88 : 222–227.Google Scholar
  6. 6.
    Sechzer P.H.et. al. (1960): Effects of CO2 inhalation on arterial pressures EKG and plasma catecholamines and corticosteroids in the normal man.Journal of Applied Physiology,15 : 454–458.PubMedGoogle Scholar
  7. 7.
    Snow J.B., Suga F. (1973): Labrynthine vasodilators.Archives of Otolaryngology,97 : 365–370.PubMedGoogle Scholar
  8. 8.
    Witter, H.L.et. al. (1980): Effects of prestimulatory carbogen inhalation on noise induced temporary threshold shifts in human earAmerican Journal of Otology,1 : 227–232.PubMedGoogle Scholar

Copyright information

© Association of Otolaryngologists of India 1986

Authors and Affiliations

  • A. Y. Dehadray
    • 1
  • C. S. Jagtap
    • 1
  1. 1.Dept. of E.N.T.B. J. Medical CollegePune

Personalised recommendations