Hostname: page-component-784d4fb959-wvrvt Total loading time: 0 Render date: 2025-07-17T10:27:51.873Z Has data issue: false hasContentIssue false
  • English
  • Français

Laryngeal trauma vs length of intubation

Published online by Cambridge University Press:  29 June 2007

T. H. J. Lesser  and
P. J. A Lesser
T. H. J. Lesser*
Affiliation:
ENT Registrar, Department of Otolaryngology, University Hospital of Wales, Health Park, Cardiff, Wales.
P. J. A Lesser
Affiliation:
Senior Registrar, Department of Anaesthetics, St James's Hospital, Leeds, Yorshire.
*
T. H. J. Lesser, Department of Otolaryngology, University Hospital of Wales, Health Park, Cardiff CF4 4XW.
Get access Rights & Permissions [Opens in a new window]

Summary

The frequency histograms of six patients' laryngographs were studied pre- and post-endotracheal intubation. The changes were correlated with the length of intubation. The post-operative hoarse voice was seen as an increase in the spread of the lower frequencies, and an increase in the fundamental frequency. The latter change was thought to be a subconscious compensation for the hoarseness. The increased lower frequency spread as measured by standard deviation was directly proportional to the length of intubation.

Information

Type
Research Article
Information
The Journal of Laryngology & Otology , Volume 101 , Issue 11 , November 1987 , pp. 1165 - 1167
Copyright
Copyright © JLO (1984) Limited 1987

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable

References

Fourcin, A. J. (1981) Laryngographic assessment of phonatory function. In Ludlow, C. L. (ed.), Conference on assessment of vocal pathology. Maryland, ASHA. Reports, 11: 116–127.Google Scholar
Gleeson, M. J., and Fourcin, A. J. (1983) Clinical analysis of Laryngeal Trauma Secondary to Intubation. Journal of the Royal Society of Medicine, 76: 928–932.CrossRefGoogle ScholarPubMed
Lesser, T. H. J., Williams, R. G., and Hoddinott, C. (1986) Laryngographic changes following endotracheal intubation in adults. British Journal of Disorders of Communication, 21: 239–244.CrossRefGoogle ScholarPubMed
Wechsler, E. (1977) Laryngographic study of voice disorders. British Journal of Disorders of Communication, 12: 9–22.CrossRefGoogle ScholarPubMed
Wechsler, E., Neil, W. F., and Fourcin, A. J.(1976) Laryngographic analysis of pathological vocal fold fibration. Proceeding of the Institute of Acoustics, 2-16-1 to 2-16-4. Edinburgh.Google Scholar