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A promising new technique for closed reduction of arytenoid dislocation

  • V Leelamanit (a1) and W Sinkijcharoenchai (a1)

Abstract

Objectives:

To study the effect of a new technique for closed reduction of dislocated arytenoids.

Methods:

The study included 21 females (72.4 per cent) and eight males (27.6 per cent) with a diagnosis of arytenoid dislocation. There were 18 cases of left arytenoid dislocation and 11 of right arytenoid dislocation.Twenty-eight cases had anteromedial dislocation and one had posterolateral dislocation. All patients were treated with closed reduction using custom-made metal rods and an operating microscope, under general anaesthesia.

Results:

Post-operatively, 21 patients’ voices returned completely to normal (including full vocal fold mobility), five had an improved voice and three failed to show any improvement. There were no post-operative complications.

Conclusion:

This new closed reduction technique is a safe procedure for patients with dislocated arytenoids. It is repeatable and the outcome is reliable and effective. Closed reduction can be a useful treatment for arytenoid dislocation.

Copyright

Corresponding author

Address for correspondence: Dr Vitoon Leelamanit, Department of Otolaryngology, Faculty of Medicine, Prince of Songkla University, Hat-Yai, Songkla 90110, Thailand Fax: +66 74 429620 E-mail: vitoon.l@psu.ac.th

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The Journal of Laryngology & Otology
  • ISSN: 0022-2151
  • EISSN: 1748-5460
  • URL: /core/journals/journal-of-laryngology-and-otology
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