CHORDAE TENDINEAE FREQUENCY IN THE MITRAL VALVE OF SANTA INÊS SHEEP (Ovis Aries, Linnaeus 1758)

Detalhes bibliográficos
Autor(a) principal: Queiroz, Fábio Ferreira de
Data de Publicação: 2009
Outros Autores: Almeida, Alexandre Thomé da Silva de, Rocha, Vinícius Novaes, Domingos, Thalia Catlheen Souza, Silveira, Leonardo Serafim da
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência animal brasileira (Online)
Texto Completo: https://revistas.ufg.br/vet/article/view/8471
Resumo: The aim of this work is to investigate the frequency of tendinous cords in the left atrioventricular valve complex (LAVC) of the heart of sheeps of the Santa Inês breed. The experiments involved 40 hearts prepared in 10% formalin solution and dissected for the retreat of LVC. The LAVC was analyzed for tendinous cords counting and the total of these cords in each heart varied from 10 to 27 and the total oriented to the commissure of valve varied from two to five cords, all coming from papilar sub-auricular and papilar sub-atrial muscles. Higher frequency was observed in hearts with three cords that were oriented to commissure. The results suggest no anatomic standardization in the amount of tendinous cords in the heart of the sheep of the Santa Inês.Keywords:  Frequency, heart, morphology, sheep, tendinous cords.
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spelling CHORDAE TENDINEAE FREQUENCY IN THE MITRAL VALVE OF SANTA INÊS SHEEP (Ovis Aries, Linnaeus 1758)FREQUÊNCIA DE CORDAS TENDÍNEAS DA VALVA MITRAL DO CORAÇÃO DE OVINOS (Ovis aries, LINNAEUS 1758) DA RAÇA SANTA INÊSAnimal sanitySanidade AnimalThe aim of this work is to investigate the frequency of tendinous cords in the left atrioventricular valve complex (LAVC) of the heart of sheeps of the Santa Inês breed. The experiments involved 40 hearts prepared in 10% formalin solution and dissected for the retreat of LVC. The LAVC was analyzed for tendinous cords counting and the total of these cords in each heart varied from 10 to 27 and the total oriented to the commissure of valve varied from two to five cords, all coming from papilar sub-auricular and papilar sub-atrial muscles. Higher frequency was observed in hearts with three cords that were oriented to commissure. The results suggest no anatomic standardization in the amount of tendinous cords in the heart of the sheep of the Santa Inês.Keywords:  Frequency, heart, morphology, sheep, tendinous cords.Este trabalho teve como objetivo investigar a frequência de cordas tendíneas no complexo valvar atrioventricular esquerdo (CVAE) do coração de ovinos da raça Santa Inês. Os ensaios foram realizados em quarenta órgãos preparados com a utilização de solução de formol a 10% e dissecados para a retirada do CVAE, classificando-se e quantificando-se as cordas tendíneas, cujo número variou de 10 a 27, bem como as que se orientavam à comissura entre as válvulas, variando em número de duas a cinco cordas, saindo dos músculos papilares subauricular e subatrial. Corações com três cordas que se orientavam à comissura apresentaram maior frequência. Os resultados sugerem a inexistência de uma padronização anatômica na quantidade de cordas tendíneas no coração do ovino da raça Santa Inês.Palavra-chaveS: Cordas tendíneas, coração, frequência, morfologia, ovino.Universidade Federal de Goiás2009-12-17info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionResearchAvaliado por paresPesquisaapplication/pdftext/htmlhttps://revistas.ufg.br/vet/article/view/847110.5216/cab.v10i4.8471Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 10 No. 4 (2009); 1148-1154Ciência Animal Brasileira / Brazilian Animal Science; v. 10 n. 4 (2009); 1148-11541809-68911518-2797reponame:Ciência animal brasileira (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/vet/article/view/8471/5930https://revistas.ufg.br/vet/article/view/8471/6025Queiroz, Fábio Ferreira deAlmeida, Alexandre Thomé da Silva deRocha, Vinícius NovaesDomingos, Thalia Catlheen SouzaSilveira, Leonardo Serafim dainfo:eu-repo/semantics/openAccess2009-12-20T12:07:51Zoai:ojs.revistas.ufg.br:article/8471Revistahttps://revistas.ufg.br/vetPUBhttps://revistas.ufg.br/vet/oai||revistacab@gmail.com1809-68911518-2797opendoar:2024-05-21T19:55:40.249702Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)true
dc.title.none.fl_str_mv CHORDAE TENDINEAE FREQUENCY IN THE MITRAL VALVE OF SANTA INÊS SHEEP (Ovis Aries, Linnaeus 1758)
FREQUÊNCIA DE CORDAS TENDÍNEAS DA VALVA MITRAL DO CORAÇÃO DE OVINOS (Ovis aries, LINNAEUS 1758) DA RAÇA SANTA INÊS
title CHORDAE TENDINEAE FREQUENCY IN THE MITRAL VALVE OF SANTA INÊS SHEEP (Ovis Aries, Linnaeus 1758)
spellingShingle CHORDAE TENDINEAE FREQUENCY IN THE MITRAL VALVE OF SANTA INÊS SHEEP (Ovis Aries, Linnaeus 1758)
Queiroz, Fábio Ferreira de
Animal sanity
Sanidade Animal
title_short CHORDAE TENDINEAE FREQUENCY IN THE MITRAL VALVE OF SANTA INÊS SHEEP (Ovis Aries, Linnaeus 1758)
title_full CHORDAE TENDINEAE FREQUENCY IN THE MITRAL VALVE OF SANTA INÊS SHEEP (Ovis Aries, Linnaeus 1758)
title_fullStr CHORDAE TENDINEAE FREQUENCY IN THE MITRAL VALVE OF SANTA INÊS SHEEP (Ovis Aries, Linnaeus 1758)
title_full_unstemmed CHORDAE TENDINEAE FREQUENCY IN THE MITRAL VALVE OF SANTA INÊS SHEEP (Ovis Aries, Linnaeus 1758)
title_sort CHORDAE TENDINEAE FREQUENCY IN THE MITRAL VALVE OF SANTA INÊS SHEEP (Ovis Aries, Linnaeus 1758)
author Queiroz, Fábio Ferreira de
author_facet Queiroz, Fábio Ferreira de
Almeida, Alexandre Thomé da Silva de
Rocha, Vinícius Novaes
Domingos, Thalia Catlheen Souza
Silveira, Leonardo Serafim da
author_role author
author2 Almeida, Alexandre Thomé da Silva de
Rocha, Vinícius Novaes
Domingos, Thalia Catlheen Souza
Silveira, Leonardo Serafim da
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Queiroz, Fábio Ferreira de
Almeida, Alexandre Thomé da Silva de
Rocha, Vinícius Novaes
Domingos, Thalia Catlheen Souza
Silveira, Leonardo Serafim da
dc.subject.por.fl_str_mv Animal sanity
Sanidade Animal
topic Animal sanity
Sanidade Animal
description The aim of this work is to investigate the frequency of tendinous cords in the left atrioventricular valve complex (LAVC) of the heart of sheeps of the Santa Inês breed. The experiments involved 40 hearts prepared in 10% formalin solution and dissected for the retreat of LVC. The LAVC was analyzed for tendinous cords counting and the total of these cords in each heart varied from 10 to 27 and the total oriented to the commissure of valve varied from two to five cords, all coming from papilar sub-auricular and papilar sub-atrial muscles. Higher frequency was observed in hearts with three cords that were oriented to commissure. The results suggest no anatomic standardization in the amount of tendinous cords in the heart of the sheep of the Santa Inês.Keywords:  Frequency, heart, morphology, sheep, tendinous cords.
publishDate 2009
dc.date.none.fl_str_mv 2009-12-17
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Research
Avaliado por pares
Pesquisa
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufg.br/vet/article/view/8471
10.5216/cab.v10i4.8471
url https://revistas.ufg.br/vet/article/view/8471
identifier_str_mv 10.5216/cab.v10i4.8471
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://revistas.ufg.br/vet/article/view/8471/5930
https://revistas.ufg.br/vet/article/view/8471/6025
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
text/html
dc.publisher.none.fl_str_mv Universidade Federal de Goiás
publisher.none.fl_str_mv Universidade Federal de Goiás
dc.source.none.fl_str_mv Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 10 No. 4 (2009); 1148-1154
Ciência Animal Brasileira / Brazilian Animal Science; v. 10 n. 4 (2009); 1148-1154
1809-6891
1518-2797
reponame:Ciência animal brasileira (Online)
instname:Universidade Federal de Goiás (UFG)
instacron:UFG
instname_str Universidade Federal de Goiás (UFG)
instacron_str UFG
institution UFG
reponame_str Ciência animal brasileira (Online)
collection Ciência animal brasileira (Online)
repository.name.fl_str_mv Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)
repository.mail.fl_str_mv ||revistacab@gmail.com
_version_ 1799874786621390848

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