Analysis and characterization of the normal gait phases of walking Warmblood horses as a tool for the diagnosis of lameness
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Pesquisa Veterinária Brasileira (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2018000300536 |
Resumo: | ABSTRACT: Horses with lameness modify gait behavior, but when it is subtle, it may not be possible to identify it clinically. The objective of this research is to characterize the normal gait phases of walking Warmblood horses by combining photogrammetry and accelerometry to monitor lameness to indicate a structural or functional disorder in the extremities. The study was conducted in 23 adult male Warmblood horses. Photogrammetry was used to identify the kinematic variables of the limbs and the markers path over time; triaxial accelerometers were used to capture the orthogonal acceleration components. It was determined that only 10 horses showed a normal gait pattern, there was a 43% correspondence between the expert´s judgment and the diagnostic techniques. According to the Stashak classification of the gait phases, cycle phases to forelimb were 34/4/8/13/41, while for hind limb were 54/11/8/8/19 (% of the stride). The range of motion (ROM) of the neck, knee and fetlock joints was 45.52±5.63°, 196.04±19.7° and 209±11.52° respectively. A combination of experimental methods was used to identify the phases of gait cycle of healthy horses. There was a correspondence in the location of the points of maximum displacement of the limbs with both techniques. More detailed information on the limbs movement was obtained using the accelerometer technology. These methods are applicable to other conditions either outdoors or in the lab. |
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Analysis and characterization of the normal gait phases of walking Warmblood horses as a tool for the diagnosis of lamenessGaithorsesWarmbloodlamenessphotogrammetryaccelerometryequinelimb injuriesclinicsABSTRACT: Horses with lameness modify gait behavior, but when it is subtle, it may not be possible to identify it clinically. The objective of this research is to characterize the normal gait phases of walking Warmblood horses by combining photogrammetry and accelerometry to monitor lameness to indicate a structural or functional disorder in the extremities. The study was conducted in 23 adult male Warmblood horses. Photogrammetry was used to identify the kinematic variables of the limbs and the markers path over time; triaxial accelerometers were used to capture the orthogonal acceleration components. It was determined that only 10 horses showed a normal gait pattern, there was a 43% correspondence between the expert´s judgment and the diagnostic techniques. According to the Stashak classification of the gait phases, cycle phases to forelimb were 34/4/8/13/41, while for hind limb were 54/11/8/8/19 (% of the stride). The range of motion (ROM) of the neck, knee and fetlock joints was 45.52±5.63°, 196.04±19.7° and 209±11.52° respectively. A combination of experimental methods was used to identify the phases of gait cycle of healthy horses. There was a correspondence in the location of the points of maximum displacement of the limbs with both techniques. More detailed information on the limbs movement was obtained using the accelerometer technology. These methods are applicable to other conditions either outdoors or in the lab.Colégio Brasileiro de Patologia Animal - CBPA2018-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2018000300536Pesquisa Veterinária Brasileira v.38 n.3 2018reponame:Pesquisa Veterinária Brasileira (Online)instname:Colégio Brasileiro de Patologia Animal (CBPA)instacron:EMBRAPA10.1590/1678-5150-pvb-4496info:eu-repo/semantics/openAccessMorales-Acosta,LázaroOrtiz-Prado,ArmandoJacobo-Armendáriz,Víctor H.González-Carbonell,Raide A.eng2018-06-06T00:00:00Zoai:scielo:S0100-736X2018000300536Revistahttp://www.pvb.com.br/https://old.scielo.br/oai/scielo-oai.phpcolegio@cbpa.org.br||pvb@pvb.com.br0100-736X1678-5150opendoar:2018-06-06T00:00Pesquisa Veterinária Brasileira (Online) - Colégio Brasileiro de Patologia Animal (CBPA)false |
dc.title.none.fl_str_mv |
Analysis and characterization of the normal gait phases of walking Warmblood horses as a tool for the diagnosis of lameness |
title |
Analysis and characterization of the normal gait phases of walking Warmblood horses as a tool for the diagnosis of lameness |
spellingShingle |
Analysis and characterization of the normal gait phases of walking Warmblood horses as a tool for the diagnosis of lameness Morales-Acosta,Lázaro Gait horses Warmblood lameness photogrammetry accelerometry equine limb injuries clinics |
title_short |
Analysis and characterization of the normal gait phases of walking Warmblood horses as a tool for the diagnosis of lameness |
title_full |
Analysis and characterization of the normal gait phases of walking Warmblood horses as a tool for the diagnosis of lameness |
title_fullStr |
Analysis and characterization of the normal gait phases of walking Warmblood horses as a tool for the diagnosis of lameness |
title_full_unstemmed |
Analysis and characterization of the normal gait phases of walking Warmblood horses as a tool for the diagnosis of lameness |
title_sort |
Analysis and characterization of the normal gait phases of walking Warmblood horses as a tool for the diagnosis of lameness |
author |
Morales-Acosta,Lázaro |
author_facet |
Morales-Acosta,Lázaro Ortiz-Prado,Armando Jacobo-Armendáriz,Víctor H. González-Carbonell,Raide A. |
author_role |
author |
author2 |
Ortiz-Prado,Armando Jacobo-Armendáriz,Víctor H. González-Carbonell,Raide A. |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Morales-Acosta,Lázaro Ortiz-Prado,Armando Jacobo-Armendáriz,Víctor H. González-Carbonell,Raide A. |
dc.subject.por.fl_str_mv |
Gait horses Warmblood lameness photogrammetry accelerometry equine limb injuries clinics |
topic |
Gait horses Warmblood lameness photogrammetry accelerometry equine limb injuries clinics |
description |
ABSTRACT: Horses with lameness modify gait behavior, but when it is subtle, it may not be possible to identify it clinically. The objective of this research is to characterize the normal gait phases of walking Warmblood horses by combining photogrammetry and accelerometry to monitor lameness to indicate a structural or functional disorder in the extremities. The study was conducted in 23 adult male Warmblood horses. Photogrammetry was used to identify the kinematic variables of the limbs and the markers path over time; triaxial accelerometers were used to capture the orthogonal acceleration components. It was determined that only 10 horses showed a normal gait pattern, there was a 43% correspondence between the expert´s judgment and the diagnostic techniques. According to the Stashak classification of the gait phases, cycle phases to forelimb were 34/4/8/13/41, while for hind limb were 54/11/8/8/19 (% of the stride). The range of motion (ROM) of the neck, knee and fetlock joints was 45.52±5.63°, 196.04±19.7° and 209±11.52° respectively. A combination of experimental methods was used to identify the phases of gait cycle of healthy horses. There was a correspondence in the location of the points of maximum displacement of the limbs with both techniques. More detailed information on the limbs movement was obtained using the accelerometer technology. These methods are applicable to other conditions either outdoors or in the lab. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-03-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2018000300536 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-736X2018000300536 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1678-5150-pvb-4496 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Colégio Brasileiro de Patologia Animal - CBPA |
publisher.none.fl_str_mv |
Colégio Brasileiro de Patologia Animal - CBPA |
dc.source.none.fl_str_mv |
Pesquisa Veterinária Brasileira v.38 n.3 2018 reponame:Pesquisa Veterinária Brasileira (Online) instname:Colégio Brasileiro de Patologia Animal (CBPA) instacron:EMBRAPA |
instname_str |
Colégio Brasileiro de Patologia Animal (CBPA) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Pesquisa Veterinária Brasileira (Online) |
collection |
Pesquisa Veterinária Brasileira (Online) |
repository.name.fl_str_mv |
Pesquisa Veterinária Brasileira (Online) - Colégio Brasileiro de Patologia Animal (CBPA) |
repository.mail.fl_str_mv |
colegio@cbpa.org.br||pvb@pvb.com.br |
_version_ |
1754122238324375552 |