Brain neuroimaging of domestic cats: Correlation between computed tomography and cross- sectional anatomy
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/1678-4162-8928 http://hdl.handle.net/11449/178442 |
Resumo: | Computed tomography of the brain is necessary as part of the diagnosis of lesions of the central nervous system. In this study we used six domestic cats, male or female, aged between one and five years, evaluated by Computed Tomography (CT) examination without clinical signs of central nervous system disorders. Two euthanized animals stating a condition unrelated to the nervous system were incorporated into this study. The proposal consisted in establishing detailed anatomical description of tomographic images of normal brain of cats, using as reference anatomical images of cross sections of the stained brain and cranial part, with thicknesses similar to the planes of the CT images. CT examinations were performed with and without intravenous iodinated contrast media for live animals. With one euthanized animal, the brain was removed and immediately preserved in 10% formalin for later achievement in cross-sectional thickness of approximately 4mm and staining technique of Barnard, and Robert Brown. The head of another animal was disarticulated in the Atlanto-occipital region and frozen at -20°C then sliced to a thickness of about 5mm. The description of visualized anatomical structures using tomography is useful as a guide and allows transcribing with relative accuracy the brain region affected by an injury, and thus correlating it with the clinical symptoms of the patient, providing additional information and consequent improvement to veterinarians during the course of surgical clinic in this species. |
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Brain neuroimaging of domestic cats: Correlation between computed tomography and cross- sectional anatomyBrain anatomyFelineTomographyComputed tomography of the brain is necessary as part of the diagnosis of lesions of the central nervous system. In this study we used six domestic cats, male or female, aged between one and five years, evaluated by Computed Tomography (CT) examination without clinical signs of central nervous system disorders. Two euthanized animals stating a condition unrelated to the nervous system were incorporated into this study. The proposal consisted in establishing detailed anatomical description of tomographic images of normal brain of cats, using as reference anatomical images of cross sections of the stained brain and cranial part, with thicknesses similar to the planes of the CT images. CT examinations were performed with and without intravenous iodinated contrast media for live animals. With one euthanized animal, the brain was removed and immediately preserved in 10% formalin for later achievement in cross-sectional thickness of approximately 4mm and staining technique of Barnard, and Robert Brown. The head of another animal was disarticulated in the Atlanto-occipital region and frozen at -20°C then sliced to a thickness of about 5mm. The description of visualized anatomical structures using tomography is useful as a guide and allows transcribing with relative accuracy the brain region affected by an injury, and thus correlating it with the clinical symptoms of the patient, providing additional information and consequent improvement to veterinarians during the course of surgical clinic in this species.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)Universidade Federal de Minas Gerais UFMGUniversidade de CuiabáFaculdade de Ciências Agrárias e Veterinárias UnespUniversidade de São Paulo USPFaculdade de Ciências Agrárias e Veterinárias UnespUniversidade Federal de Minas Gerais (UFMG)Universidade de CuiabáUniversidade Estadual Paulista (Unesp)Universidade de São Paulo (USP)Nepomuceno, A. C.Zanatta, R.Chung, D. G. [UNESP]Costa, P. F. [UNESP]Feliciano, M. A.R. [UNESP]Avante, M. L. [UNESP]Lopes, L. S.Canola, J. C. [UNESP]2018-12-11T17:30:21Z2018-12-11T17:30:21Z2016-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1105-1111application/pdfhttp://dx.doi.org/10.1590/1678-4162-8928Arquivo Brasileiro de Medicina Veterinaria e Zootecnia, v. 68, n. 5, p. 1105-1111, 2016.1678-41620102-0935http://hdl.handle.net/11449/17844210.1590/1678-4162-8928S0102-093520160005011052-s2.0-84998981039S0102-09352016000501105.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengArquivo Brasileiro de Medicina Veterinaria e Zootecnia0,248info:eu-repo/semantics/openAccess2024-06-06T14:11:00Zoai:repositorio.unesp.br:11449/178442Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T22:30:08.266126Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Brain neuroimaging of domestic cats: Correlation between computed tomography and cross- sectional anatomy |
title |
Brain neuroimaging of domestic cats: Correlation between computed tomography and cross- sectional anatomy |
spellingShingle |
Brain neuroimaging of domestic cats: Correlation between computed tomography and cross- sectional anatomy Nepomuceno, A. C. Brain anatomy Feline Tomography |
title_short |
Brain neuroimaging of domestic cats: Correlation between computed tomography and cross- sectional anatomy |
title_full |
Brain neuroimaging of domestic cats: Correlation between computed tomography and cross- sectional anatomy |
title_fullStr |
Brain neuroimaging of domestic cats: Correlation between computed tomography and cross- sectional anatomy |
title_full_unstemmed |
Brain neuroimaging of domestic cats: Correlation between computed tomography and cross- sectional anatomy |
title_sort |
Brain neuroimaging of domestic cats: Correlation between computed tomography and cross- sectional anatomy |
author |
Nepomuceno, A. C. |
author_facet |
Nepomuceno, A. C. Zanatta, R. Chung, D. G. [UNESP] Costa, P. F. [UNESP] Feliciano, M. A.R. [UNESP] Avante, M. L. [UNESP] Lopes, L. S. Canola, J. C. [UNESP] |
author_role |
author |
author2 |
Zanatta, R. Chung, D. G. [UNESP] Costa, P. F. [UNESP] Feliciano, M. A.R. [UNESP] Avante, M. L. [UNESP] Lopes, L. S. Canola, J. C. [UNESP] |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Federal de Minas Gerais (UFMG) Universidade de Cuiabá Universidade Estadual Paulista (Unesp) Universidade de São Paulo (USP) |
dc.contributor.author.fl_str_mv |
Nepomuceno, A. C. Zanatta, R. Chung, D. G. [UNESP] Costa, P. F. [UNESP] Feliciano, M. A.R. [UNESP] Avante, M. L. [UNESP] Lopes, L. S. Canola, J. C. [UNESP] |
dc.subject.por.fl_str_mv |
Brain anatomy Feline Tomography |
topic |
Brain anatomy Feline Tomography |
description |
Computed tomography of the brain is necessary as part of the diagnosis of lesions of the central nervous system. In this study we used six domestic cats, male or female, aged between one and five years, evaluated by Computed Tomography (CT) examination without clinical signs of central nervous system disorders. Two euthanized animals stating a condition unrelated to the nervous system were incorporated into this study. The proposal consisted in establishing detailed anatomical description of tomographic images of normal brain of cats, using as reference anatomical images of cross sections of the stained brain and cranial part, with thicknesses similar to the planes of the CT images. CT examinations were performed with and without intravenous iodinated contrast media for live animals. With one euthanized animal, the brain was removed and immediately preserved in 10% formalin for later achievement in cross-sectional thickness of approximately 4mm and staining technique of Barnard, and Robert Brown. The head of another animal was disarticulated in the Atlanto-occipital region and frozen at -20°C then sliced to a thickness of about 5mm. The description of visualized anatomical structures using tomography is useful as a guide and allows transcribing with relative accuracy the brain region affected by an injury, and thus correlating it with the clinical symptoms of the patient, providing additional information and consequent improvement to veterinarians during the course of surgical clinic in this species. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-01-01 2018-12-11T17:30:21Z 2018-12-11T17:30:21Z |
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/10.1590/1678-4162-8928 Arquivo Brasileiro de Medicina Veterinaria e Zootecnia, v. 68, n. 5, p. 1105-1111, 2016. 1678-4162 0102-0935 http://hdl.handle.net/11449/178442 10.1590/1678-4162-8928 S0102-09352016000501105 2-s2.0-84998981039 S0102-09352016000501105.pdf |
url |
http://dx.doi.org/10.1590/1678-4162-8928 http://hdl.handle.net/11449/178442 |
identifier_str_mv |
Arquivo Brasileiro de Medicina Veterinaria e Zootecnia, v. 68, n. 5, p. 1105-1111, 2016. 1678-4162 0102-0935 10.1590/1678-4162-8928 S0102-09352016000501105 2-s2.0-84998981039 S0102-09352016000501105.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Arquivo Brasileiro de Medicina Veterinaria e Zootecnia 0,248 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
1105-1111 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_ |
1808129432243666944 |