Document Detail

The effect of a tongue-tie in horses with dorsal displacement of the soft palate.
MedLine Citation:
PMID:  12405729     Owner:  NLM     Status:  MEDLINE    
Tongue-ties are frequently used in an attempt to prevent dorsal displacement of the soft palate (DDSP). The aim of this study was to determine the efficacy of a tongue-tie in horses clinically affected with the disorder. Videoendoscopic recordings and measurements of respiratory airflow were made simultaneously during high intensity treadmill exercise in 6 Thoroughbred racehorses with confirmed DDSP, with and without a tongue-tie. DDSP was confirmed in all 6 horses without the tongue-tie but occurred in only 4 horses with the tongue-tie in place. In one horse the palate displaced only on slowing down after intense exercise and in the other horse DDSP did not occur although palatal instability remained. The presence of the tongue-tie did not result in any significant alteration in run-time to fatigue or in any of the respiratory variables measured. The results suggest that the use of a tongue-tie may prevent DDSP in individual horses although it is not effective in the majority, consistent with the widely accepted anecdotal reports of success rates for its use. Where DDSP was not prevented, application of a tongue-tie did not improve ventilation.
S H Franklin; J R J Naylor; J G Lane
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Equine veterinary journal. Supplement     Volume:  -     ISSN:  -     ISO Abbreviation:  Equine Vet J Suppl     Publication Date:  2002 Sep 
Date Detail:
Created Date:  2002-10-30     Completed Date:  2003-02-26     Revised Date:  2007-05-18    
Medline Journal Info:
Nlm Unique ID:  9614088     Medline TA:  Equine Vet J Suppl     Country:  England    
Other Details:
Languages:  eng     Pagination:  430-3     Citation Subset:  IM    
Department of Anatomy, Equine Centre, University of Bristol, Langford, UK.
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MeSH Terms
Airway Obstruction / physiopathology,  prevention & control,  veterinary*
Endoscopy / veterinary
Exercise Test / veterinary
Horse Diseases / physiopathology,  prevention & control*
Palate, Soft / physiopathology*
Physical Conditioning, Animal / physiology*
Tongue / physiopathology*
Treatment Outcome
Video Recording

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine

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