A simple and fast sampling method for chemical analyses and densitometry of bones through rib biopsies in cattle

Detalhes bibliográficos
Autor(a) principal: Malafaia, Pedro
Data de Publicação: 2017
Outros Autores: Salcedo, Yury T.G. [UNESP], Uscategui, Ricardo A.R. [UNESP], Souza, Vinícius C. [UNESP], Fleury, Diogo A. Costa, Berchielli, Telma T. [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/S0100-736X2017000100005
http://hdl.handle.net/11449/174403
Resumo: We developed and evaluated a fast and simple method to obtain suitable bone samples for densitometry and chemical analysis through biopsies of the 12th rib of cattle. The postoperative recovery, dry matter intake (DMI) and average daily weight gain (ADG) was evaluated in 36 Nellore steers, nine of which were randomly selected for the control group and 27 others were rib biopsied. Every 30 days, rib biopsy was performed in nine steers, using a corded-electric pistol-grip drill coupled with a hole saw of a 3mm diameter pilot drill bit. This rib biopsy technique provided a suitable sample obtained in a fast way and allowed the surgeon to work alone with the animal slightly sedated and restrained in the crush. Dry matter intake (DMI) was not affected in biopsied animals. At the end of the experimental period (116 days) the average daily weight gain (ADG) was similar in the steers biopsied or not. The described method provided rib samples from cattle suitable for densitometry and chemical analysis of bone tissue without effects on health and performance. This informa tion could greatly increase the accuracy for the diagnosis of phosphorus deficiency in cattle raised on pasture and allow the evaluation of bone metabolism in experimental animals.
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spelling A simple and fast sampling method for chemical analyses and densitometry of bones through rib biopsies in cattleBone densitometryBone mineral densityBos indicusCattleChemical analysisMineral deficiencyPhosphorusRib biopsySampling methodWe developed and evaluated a fast and simple method to obtain suitable bone samples for densitometry and chemical analysis through biopsies of the 12th rib of cattle. The postoperative recovery, dry matter intake (DMI) and average daily weight gain (ADG) was evaluated in 36 Nellore steers, nine of which were randomly selected for the control group and 27 others were rib biopsied. Every 30 days, rib biopsy was performed in nine steers, using a corded-electric pistol-grip drill coupled with a hole saw of a 3mm diameter pilot drill bit. This rib biopsy technique provided a suitable sample obtained in a fast way and allowed the surgeon to work alone with the animal slightly sedated and restrained in the crush. Dry matter intake (DMI) was not affected in biopsied animals. At the end of the experimental period (116 days) the average daily weight gain (ADG) was similar in the steers biopsied or not. The described method provided rib samples from cattle suitable for densitometry and chemical analysis of bone tissue without effects on health and performance. This informa tion could greatly increase the accuracy for the diagnosis of phosphorus deficiency in cattle raised on pasture and allow the evaluation of bone metabolism in experimental animals.Departamento de Nutrição Animal e Pastagem Universidade Federal Rural do Rio de Janeiro (UFRRJ)Departamento de Zootecnia Universidade Estadual Paulista (Unesp) Campus Jaboticabal, Rodovia Professor Paulo Donato Castellane Km 5Departamento de Medicina Veterinária Preventiva e Reprodução Animal Unesp Campus Jaboticabal, Rodovia Professor Paulo Donato Castellane Km 5Departamento de Ciências Agrárias Centro Universitário Octavio Bastos, Campus IIDepartamento de Zootecnia Universidade Estadual Paulista (Unesp) Campus Jaboticabal, Rodovia Professor Paulo Donato Castellane Km 5Departamento de Medicina Veterinária Preventiva e Reprodução Animal Unesp Campus Jaboticabal, Rodovia Professor Paulo Donato Castellane Km 5Universidade Federal Rural do Rio de Janeiro (UFRRJ)Universidade Estadual Paulista (Unesp)Centro Universitário Octavio BastosMalafaia, PedroSalcedo, Yury T.G. [UNESP]Uscategui, Ricardo A.R. [UNESP]Souza, Vinícius C. [UNESP]Fleury, Diogo A. CostaBerchielli, Telma T. [UNESP]2018-12-11T17:10:57Z2018-12-11T17:10:57Z2017-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article31-35application/pdfhttp://dx.doi.org/10.1590/S0100-736X2017000100005Pesquisa Veterinaria Brasileira, v. 37, n. 1, p. 31-35, 2017.1678-51500100-736Xhttp://hdl.handle.net/11449/17440310.1590/S0100-736X2017000100005S0100-736X20170001000312-s2.0-85016563715S0100-736X2017000100031.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPesquisa Veterinaria Brasileirainfo:eu-repo/semantics/openAccess2024-06-07T18:44:02Zoai:repositorio.unesp.br:11449/174403Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T21:53:27.731223Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv A simple and fast sampling method for chemical analyses and densitometry of bones through rib biopsies in cattle
title A simple and fast sampling method for chemical analyses and densitometry of bones through rib biopsies in cattle
spellingShingle A simple and fast sampling method for chemical analyses and densitometry of bones through rib biopsies in cattle
Malafaia, Pedro
Bone densitometry
Bone mineral density
Bos indicus
Cattle
Chemical analysis
Mineral deficiency
Phosphorus
Rib biopsy
Sampling method
title_short A simple and fast sampling method for chemical analyses and densitometry of bones through rib biopsies in cattle
title_full A simple and fast sampling method for chemical analyses and densitometry of bones through rib biopsies in cattle
title_fullStr A simple and fast sampling method for chemical analyses and densitometry of bones through rib biopsies in cattle
title_full_unstemmed A simple and fast sampling method for chemical analyses and densitometry of bones through rib biopsies in cattle
title_sort A simple and fast sampling method for chemical analyses and densitometry of bones through rib biopsies in cattle
author Malafaia, Pedro
author_facet Malafaia, Pedro
Salcedo, Yury T.G. [UNESP]
Uscategui, Ricardo A.R. [UNESP]
Souza, Vinícius C. [UNESP]
Fleury, Diogo A. Costa
Berchielli, Telma T. [UNESP]
author_role author
author2 Salcedo, Yury T.G. [UNESP]
Uscategui, Ricardo A.R. [UNESP]
Souza, Vinícius C. [UNESP]
Fleury, Diogo A. Costa
Berchielli, Telma T. [UNESP]
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade Federal Rural do Rio de Janeiro (UFRRJ)
Universidade Estadual Paulista (Unesp)
Centro Universitário Octavio Bastos
dc.contributor.author.fl_str_mv Malafaia, Pedro
Salcedo, Yury T.G. [UNESP]
Uscategui, Ricardo A.R. [UNESP]
Souza, Vinícius C. [UNESP]
Fleury, Diogo A. Costa
Berchielli, Telma T. [UNESP]
dc.subject.por.fl_str_mv Bone densitometry
Bone mineral density
Bos indicus
Cattle
Chemical analysis
Mineral deficiency
Phosphorus
Rib biopsy
Sampling method
topic Bone densitometry
Bone mineral density
Bos indicus
Cattle
Chemical analysis
Mineral deficiency
Phosphorus
Rib biopsy
Sampling method
description We developed and evaluated a fast and simple method to obtain suitable bone samples for densitometry and chemical analysis through biopsies of the 12th rib of cattle. The postoperative recovery, dry matter intake (DMI) and average daily weight gain (ADG) was evaluated in 36 Nellore steers, nine of which were randomly selected for the control group and 27 others were rib biopsied. Every 30 days, rib biopsy was performed in nine steers, using a corded-electric pistol-grip drill coupled with a hole saw of a 3mm diameter pilot drill bit. This rib biopsy technique provided a suitable sample obtained in a fast way and allowed the surgeon to work alone with the animal slightly sedated and restrained in the crush. Dry matter intake (DMI) was not affected in biopsied animals. At the end of the experimental period (116 days) the average daily weight gain (ADG) was similar in the steers biopsied or not. The described method provided rib samples from cattle suitable for densitometry and chemical analysis of bone tissue without effects on health and performance. This informa tion could greatly increase the accuracy for the diagnosis of phosphorus deficiency in cattle raised on pasture and allow the evaluation of bone metabolism in experimental animals.
publishDate 2017
dc.date.none.fl_str_mv 2017-01-01
2018-12-11T17:10:57Z
2018-12-11T17:10:57Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1590/S0100-736X2017000100005
Pesquisa Veterinaria Brasileira, v. 37, n. 1, p. 31-35, 2017.
1678-5150
0100-736X
http://hdl.handle.net/11449/174403
10.1590/S0100-736X2017000100005
S0100-736X2017000100031
2-s2.0-85016563715
S0100-736X2017000100031.pdf
url http://dx.doi.org/10.1590/S0100-736X2017000100005
http://hdl.handle.net/11449/174403
identifier_str_mv Pesquisa Veterinaria Brasileira, v. 37, n. 1, p. 31-35, 2017.
1678-5150
0100-736X
10.1590/S0100-736X2017000100005
S0100-736X2017000100031
2-s2.0-85016563715
S0100-736X2017000100031.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Pesquisa Veterinaria Brasileira
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 31-35
application/pdf
dc.source.none.fl_str_mv Scopus
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808129370357760000

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