Document Detail


Epidemiological survey of the hoof wall cavity ('Gidoh' in Japanese) in racehorses.
MedLine Citation:
PMID:  23118048     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
In October 2001, a survey was conducted about cavities formed within the hoof wall (called GIDOH in Japanese) of racehorses at the Ritto and Miho Training Centres, which are managed by the Japan Racing Association (JRA). Gidoh is defined as a progressive cavity within the deep layers between the stratum medium and stratum internum. A total of 148 out of 5386 surveyed horses (2.75 per cent) were affected. Out of 244 affected feet, fore hooves (84.02 per cent) were more susceptible than hind hooves, and the site most affected was midline dead centre of the toe (59.62 per cent) which tends to place extra stress at the break-over point in a straight-line exercise. Logistic regression analysis revealed that prevalence was significantly related with horse affiliation (OR 0.65, 95 per cent CI 0.46 to 0.91) and age (OR 1.43 per one year, 95 per cent CI 1.27 to 1.61). We hypothesised that the primary cause of Gidoh development in JRA stables was mechanical deformation of the hoof wall during exercise, and secondary exciting causes can subsequently lead to the spread of the lesion over the entire hoof wall.
Authors:
A Kuwano; Y Yamauchi; T Sasagawa; N Sasaki; H Hamano
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Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2012-11-1
Journal Detail:
Title:  The Veterinary record     Volume:  -     ISSN:  2042-7670     ISO Abbreviation:  Vet. Rec.     Publication Date:  2012 Nov 
Date Detail:
Created Date:  2012-11-2     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0031164     Medline TA:  Vet Rec     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
Affiliation:
Clinical Science and Pathobiology Division, Equine Research Institute, Japan Racing Association, 321-4 Tokami-cho, Utsunomiya-shi, Tochigi 320-0856, Japan.
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