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Titolo:
Inter-breed differences in equine forelimb kinematics at the walk
Autore:
Galisteo, AM; Morales, JL; Cano, MR; Miro, F; Aguera, E; Vivo, J;
Indirizzi:
Univ Cordoba, Fac Vet, Dept Compared Anat & Pathol, Edificio Sanidad Anim,E-14071 Cordoba, Spain Univ Cordoba Cordoba Spain E-14071 o Sanidad Anim,E-14071 Cordoba, Spain
Titolo Testata:
JOURNAL OF VETERINARY MEDICINE SERIES A-PHYSIOLOGY PATHOLOGY CLINICAL MEDICINE
fascicolo: 5, volume: 48, anno: 2001,
pagine: 277 - 285
SICI:
0931-184X(200106)48:5<277:IDIEFK>2.0.ZU;2-2
Fonte:
ISI
Lingua:
ENG
Soggetto:
HORSES; TROT; ELITE;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Citazioni:
22
Recensione:
Indirizzi per estratti:
Indirizzo: Galisteo, AM Univ Cordoba, Fac Vet, Dept Compared Anat & Pathol, Edificio Sanidad Anim,Campus Univ Rabanales,Cra Madrid Km 396, E-14071 Cordoba, Spain Univ Cordoba Campus Univ Rabanales,Cra Madrid Km 396 Cordoba Spain E-14071
Citazione:
A.M. Galisteo et al., "Inter-breed differences in equine forelimb kinematics at the walk", J VET MED A, 48(5), 2001, pp. 277-285

Abstract

Linear, temporal and angular biokinematic characteristics of the forelimb at the walk in different breeds were determined, highlighting inter-breed differences. Twenty-three healthy, stallions were used: ten Andalusians (AN), seven Arabs (AR) and six Anglo-Arabs (AA). Height at the withers was significantly different between groups (P < 0.001). Six trials per horse were recorded using a levelled video camera (sampling frame rate 25 frames/s), digitized and analysed using a semi-automatic movement analysis system. No statistically significant differences in speeds were recorded between breeds (P > 0.05). The only temporal parameter which was similar in the three breeds was the moment at which the hoof reached the highest point in its trajectory. The variables presenting the most significant differences were the percentages of deceleration and propulsion within the stance phase. ANOVA forangular variables showed that the greatest difference was in the range of angular movement of the carpal joint, being higher in AN, due to a lower minimum value. In the fetlock joint, the greatest difference was observed in minimum values, which differed in all three breeds. Significant inter-breeddifferences were also observed for maximum limb retraction, being lowest in the AN group, followed by the AA and AR groups. This finding was reflected in the angular range of motion, despite smaller differences in the degreeof limb protraction; very similar values were reported in all three breeds. As regards the elbow joint, no inter-breed differences were observed in terms of minimum values, whereas differences were recorded for maximum and angular range of motion, higher values being displayed by the AR and AN groups than by AA animals. In conclusion, inter-breed differences may be determined in equine forelimb biokinematics at the walk. This study distinguishedbetween AN, AR and AA horses.

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Documento generato il 19/01/20 alle ore 01:25:47