A retrospective study of quadrigeminal arachnoid cysts diagnosed by Magnetic Resonance Imaging and Computed Tomography in 26 dogs
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/1678-5150-PVB-4603 http://hdl.handle.net/11449/176321 |
Resumo: | Arachnoid cysts are accumulations of cerebrospinal fluid that occur within the arachnoid membrane due to the splitting or duplication of this structure. The aim of this retrospective study is to report the occurrence of this condition in 26 dogs, as well as to describe the findings of computed tomography imaging and magnetic resonance image scans and to correlate these with the clinical signs. A prevalence of the condition was observed in males, predominantly in the small breeds Miniature Pinscher and Shih Tzu, with age raging from 2 months to 9 years. The mainly clinical signs observed in these dogs were seizures and cerebellar ataxia. The study concluded that in 17 dogs the quadrigeminal arachnoid cyst was regarded as an incidental finding, in 6 dogs this condition was regarded as the determinant cause of the clinical signs, and in 3 dogs some clinical signs were associated with arachnoid cyst, but they also presented clinical signs involving others sites of intracranial lesion. |
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A retrospective study of quadrigeminal arachnoid cysts diagnosed by Magnetic Resonance Imaging and Computed Tomography in 26 dogsBrain diseasesCerebellar ataxiaComputed TomographyDogsHydrocephalusMagnetic Resonance ImagingPatologyQuadrigeminal arachnoid cystsSeizuresArachnoid cysts are accumulations of cerebrospinal fluid that occur within the arachnoid membrane due to the splitting or duplication of this structure. The aim of this retrospective study is to report the occurrence of this condition in 26 dogs, as well as to describe the findings of computed tomography imaging and magnetic resonance image scans and to correlate these with the clinical signs. A prevalence of the condition was observed in males, predominantly in the small breeds Miniature Pinscher and Shih Tzu, with age raging from 2 months to 9 years. The mainly clinical signs observed in these dogs were seizures and cerebellar ataxia. The study concluded that in 17 dogs the quadrigeminal arachnoid cyst was regarded as an incidental finding, in 6 dogs this condition was regarded as the determinant cause of the clinical signs, and in 3 dogs some clinical signs were associated with arachnoid cyst, but they also presented clinical signs involving others sites of intracranial lesion.Departamento de Reprodução Animal e Radiologia Veterinária Faculdade de Medicina Veterinária e Zootecnia (FMVZ) Universidade Estadual Paulista (Unesp), Distrito Rubião Junior s/nDepartamento de Clínica Veterinária Faculdade de Medicina Veterinária e Zootecnia (FMVZ) Universidade Estadual Paulista (Unesp), Distrito Rubião Junior s/nDepartamento de Reprodução Animal e Radiologia Veterinária Faculdade de Medicina Veterinária e Zootecnia (FMVZ) Universidade Estadual Paulista (Unesp), Distrito Rubião Junior s/nDepartamento de Clínica Veterinária Faculdade de Medicina Veterinária e Zootecnia (FMVZ) Universidade Estadual Paulista (Unesp), Distrito Rubião Junior s/nUniversidade Estadual Paulista (Unesp)Alves, Lidiane S. [UNESP]Rodriguez, Diego [UNESP]Machado, Vânia M.V. [UNESP]Mamprim, Maria J. [UNESP]Vulcano, Luiz C. [UNESP]Amorim, Rogério M. [UNESP]2018-12-11T17:20:07Z2018-12-11T17:20:07Z2018-02-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article300-308application/pdfhttp://dx.doi.org/10.1590/1678-5150-PVB-4603Pesquisa Veterinaria Brasileira, v. 38, n. 2, p. 300-308, 2018.1678-51500100-736Xhttp://hdl.handle.net/11449/17632110.1590/1678-5150-PVB-4603S0100-736X20180002003002-s2.0-85046869352S0100-736X2018000200300.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPesquisa Veterinaria Brasileirainfo:eu-repo/semantics/openAccess2024-09-09T14:00:47Zoai:repositorio.unesp.br:11449/176321Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestrepositoriounesp@unesp.bropendoar:29462024-09-09T14:00:47Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
A retrospective study of quadrigeminal arachnoid cysts diagnosed by Magnetic Resonance Imaging and Computed Tomography in 26 dogs |
title |
A retrospective study of quadrigeminal arachnoid cysts diagnosed by Magnetic Resonance Imaging and Computed Tomography in 26 dogs |
spellingShingle |
A retrospective study of quadrigeminal arachnoid cysts diagnosed by Magnetic Resonance Imaging and Computed Tomography in 26 dogs Alves, Lidiane S. [UNESP] Brain diseases Cerebellar ataxia Computed Tomography Dogs Hydrocephalus Magnetic Resonance Imaging Patology Quadrigeminal arachnoid cysts Seizures |
title_short |
A retrospective study of quadrigeminal arachnoid cysts diagnosed by Magnetic Resonance Imaging and Computed Tomography in 26 dogs |
title_full |
A retrospective study of quadrigeminal arachnoid cysts diagnosed by Magnetic Resonance Imaging and Computed Tomography in 26 dogs |
title_fullStr |
A retrospective study of quadrigeminal arachnoid cysts diagnosed by Magnetic Resonance Imaging and Computed Tomography in 26 dogs |
title_full_unstemmed |
A retrospective study of quadrigeminal arachnoid cysts diagnosed by Magnetic Resonance Imaging and Computed Tomography in 26 dogs |
title_sort |
A retrospective study of quadrigeminal arachnoid cysts diagnosed by Magnetic Resonance Imaging and Computed Tomography in 26 dogs |
author |
Alves, Lidiane S. [UNESP] |
author_facet |
Alves, Lidiane S. [UNESP] Rodriguez, Diego [UNESP] Machado, Vânia M.V. [UNESP] Mamprim, Maria J. [UNESP] Vulcano, Luiz C. [UNESP] Amorim, Rogério M. [UNESP] |
author_role |
author |
author2 |
Rodriguez, Diego [UNESP] Machado, Vânia M.V. [UNESP] Mamprim, Maria J. [UNESP] Vulcano, Luiz C. [UNESP] Amorim, Rogério M. [UNESP] |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Alves, Lidiane S. [UNESP] Rodriguez, Diego [UNESP] Machado, Vânia M.V. [UNESP] Mamprim, Maria J. [UNESP] Vulcano, Luiz C. [UNESP] Amorim, Rogério M. [UNESP] |
dc.subject.por.fl_str_mv |
Brain diseases Cerebellar ataxia Computed Tomography Dogs Hydrocephalus Magnetic Resonance Imaging Patology Quadrigeminal arachnoid cysts Seizures |
topic |
Brain diseases Cerebellar ataxia Computed Tomography Dogs Hydrocephalus Magnetic Resonance Imaging Patology Quadrigeminal arachnoid cysts Seizures |
description |
Arachnoid cysts are accumulations of cerebrospinal fluid that occur within the arachnoid membrane due to the splitting or duplication of this structure. The aim of this retrospective study is to report the occurrence of this condition in 26 dogs, as well as to describe the findings of computed tomography imaging and magnetic resonance image scans and to correlate these with the clinical signs. A prevalence of the condition was observed in males, predominantly in the small breeds Miniature Pinscher and Shih Tzu, with age raging from 2 months to 9 years. The mainly clinical signs observed in these dogs were seizures and cerebellar ataxia. The study concluded that in 17 dogs the quadrigeminal arachnoid cyst was regarded as an incidental finding, in 6 dogs this condition was regarded as the determinant cause of the clinical signs, and in 3 dogs some clinical signs were associated with arachnoid cyst, but they also presented clinical signs involving others sites of intracranial lesion. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-12-11T17:20:07Z 2018-12-11T17:20:07Z 2018-02-01 |
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/10.1590/1678-5150-PVB-4603 Pesquisa Veterinaria Brasileira, v. 38, n. 2, p. 300-308, 2018. 1678-5150 0100-736X http://hdl.handle.net/11449/176321 10.1590/1678-5150-PVB-4603 S0100-736X2018000200300 2-s2.0-85046869352 S0100-736X2018000200300.pdf |
url |
http://dx.doi.org/10.1590/1678-5150-PVB-4603 http://hdl.handle.net/11449/176321 |
identifier_str_mv |
Pesquisa Veterinaria Brasileira, v. 38, n. 2, p. 300-308, 2018. 1678-5150 0100-736X 10.1590/1678-5150-PVB-4603 S0100-736X2018000200300 2-s2.0-85046869352 S0100-736X2018000200300.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 |
300-308 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 |
repositoriounesp@unesp.br |
_version_ |
1810021315449454592 |