Electrocardiographic exam in female spotted pacas (Cuniculus paca)
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/S0100-736X2016000600016 http://hdl.handle.net/11449/173358 |
Resumo: | Considering the limited physiological information available on neotropical rodents and the importance of this information for pathophysiological and conservation studies of these species, the aim of this study was to evaluate the cardiac electric physiology of healthy captivity spotted pacas (Cuniculus paca) under chemical restraint, due to wild nature of these animals. Eleven adult female pacas were evaluated by blood count and biochemical dosage to rule out any associate disease. Each animal was evaluated in three periods every 15 days. After chemical restraint with intramuscular midazolam 0.5mg/kg and ketamine 25mg/kg, animals were subjected to a computerized electrocardiogram, where bipolar (DI, DII and DIII) and augmented unipolar leads (aVR, aVL, aVF) were obtained. Descriptive statistics were calculated for each parameter and built the confidence interval (CI) at significance level of 95%. The electrocardiographic examination was performed without difficult. ECG tracing in DII represents a QRS complex with positive polarity, preceded by a P wave of the same polarity and proceeded by T wave of variable polarity. Heart rate mean was 150±17 bpm, and cardiac electrical axis 33.4±21.9°. All animals showed sinusal rhythm. The ECG recording technique associated with chemical restraint was well tolerated, allowing quick acquisition of reliable ECG tracings with high repeatability, which produced sufficient results to determine the heart rhythm and suggest measures of ECG complexes duration and amplitude. |
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Electrocardiographic exam in female spotted pacas (Cuniculus paca)AnesthesiaCaptiveCardiologyChemical restraintCuniculus pacaElectrocardiographic examPacaRodentsConsidering the limited physiological information available on neotropical rodents and the importance of this information for pathophysiological and conservation studies of these species, the aim of this study was to evaluate the cardiac electric physiology of healthy captivity spotted pacas (Cuniculus paca) under chemical restraint, due to wild nature of these animals. Eleven adult female pacas were evaluated by blood count and biochemical dosage to rule out any associate disease. Each animal was evaluated in three periods every 15 days. After chemical restraint with intramuscular midazolam 0.5mg/kg and ketamine 25mg/kg, animals were subjected to a computerized electrocardiogram, where bipolar (DI, DII and DIII) and augmented unipolar leads (aVR, aVL, aVF) were obtained. Descriptive statistics were calculated for each parameter and built the confidence interval (CI) at significance level of 95%. The electrocardiographic examination was performed without difficult. ECG tracing in DII represents a QRS complex with positive polarity, preceded by a P wave of the same polarity and proceeded by T wave of variable polarity. Heart rate mean was 150±17 bpm, and cardiac electrical axis 33.4±21.9°. All animals showed sinusal rhythm. The ECG recording technique associated with chemical restraint was well tolerated, allowing quick acquisition of reliable ECG tracings with high repeatability, which produced sufficient results to determine the heart rhythm and suggest measures of ECG complexes duration and amplitude.Departamento de Clínica e Cirurgia Veterinária Faculdade de Ciências Agrárias e Veterinárias (FCAV) Universidade Estadual Paulista (Unesp) Jaboticabal, Via de acesso Prof. Paulo Donato Castellane s/nDepartamento de Medicina Veterinária Preventiva e Reprodução Animal FCAV-Unesp, Via de acesso Prof. Paulo Donato Castellane s/nDepartamento de Patologia Veterinária FCAV-Unesp, Via de acesso Prof. Paulo Donato Castellane s/nDepartamento de Morfologia e Fisiologia Animal FCAV-Unesp, Via de acesso Prof. Paulo Donato Castellane s/nDepartamento de Clínica e Cirurgia Veterinária Faculdade de Ciências Agrárias e Veterinárias (FCAV) Universidade Estadual Paulista (Unesp) Jaboticabal, Via de acesso Prof. Paulo Donato Castellane s/nDepartamento de Medicina Veterinária Preventiva e Reprodução Animal FCAV-Unesp, Via de acesso Prof. Paulo Donato Castellane s/nDepartamento de Patologia Veterinária FCAV-Unesp, Via de acesso Prof. Paulo Donato Castellane s/nDepartamento de Morfologia e Fisiologia Animal FCAV-Unesp, Via de acesso Prof. Paulo Donato Castellane s/nUniversidade Estadual Paulista (Unesp)Uscategui, Ricardo A.R. [UNESP]Almeida, Vívian T. [UNESP]Kawanami, Aline E. [UNESP]Restan, Wilmer A.Z. [UNESP]Barros, Felipe F.P.C. [UNESP]Feliciano, Marcus A.R. [UNESP]Machado, Márcia R.F. [UNESP]Vicentte, Wilter R.R. [UNESP]2018-12-11T17:04:48Z2018-12-11T17:04:48Z2016-06-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article559-563application/pdfhttp://dx.doi.org/10.1590/S0100-736X2016000600016Pesquisa Veterinaria Brasileira, v. 36, n. 6, p. 559-563, 2016.1678-51500100-736Xhttp://hdl.handle.net/11449/17335810.1590/S0100-736X2016000600016S0100-736X20160006005592-s2.0-84982291355S0100-736X2016000600559.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengPesquisa Veterinaria Brasileirainfo:eu-repo/semantics/openAccess2023-10-14T06:06:20Zoai:repositorio.unesp.br:11449/173358Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462023-10-14T06:06:20Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Electrocardiographic exam in female spotted pacas (Cuniculus paca) |
title |
Electrocardiographic exam in female spotted pacas (Cuniculus paca) |
spellingShingle |
Electrocardiographic exam in female spotted pacas (Cuniculus paca) Uscategui, Ricardo A.R. [UNESP] Anesthesia Captive Cardiology Chemical restraint Cuniculus paca Electrocardiographic exam Paca Rodents |
title_short |
Electrocardiographic exam in female spotted pacas (Cuniculus paca) |
title_full |
Electrocardiographic exam in female spotted pacas (Cuniculus paca) |
title_fullStr |
Electrocardiographic exam in female spotted pacas (Cuniculus paca) |
title_full_unstemmed |
Electrocardiographic exam in female spotted pacas (Cuniculus paca) |
title_sort |
Electrocardiographic exam in female spotted pacas (Cuniculus paca) |
author |
Uscategui, Ricardo A.R. [UNESP] |
author_facet |
Uscategui, Ricardo A.R. [UNESP] Almeida, Vívian T. [UNESP] Kawanami, Aline E. [UNESP] Restan, Wilmer A.Z. [UNESP] Barros, Felipe F.P.C. [UNESP] Feliciano, Marcus A.R. [UNESP] Machado, Márcia R.F. [UNESP] Vicentte, Wilter R.R. [UNESP] |
author_role |
author |
author2 |
Almeida, Vívian T. [UNESP] Kawanami, Aline E. [UNESP] Restan, Wilmer A.Z. [UNESP] Barros, Felipe F.P.C. [UNESP] Feliciano, Marcus A.R. [UNESP] Machado, Márcia R.F. [UNESP] Vicentte, Wilter R.R. [UNESP] |
author2_role |
author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Uscategui, Ricardo A.R. [UNESP] Almeida, Vívian T. [UNESP] Kawanami, Aline E. [UNESP] Restan, Wilmer A.Z. [UNESP] Barros, Felipe F.P.C. [UNESP] Feliciano, Marcus A.R. [UNESP] Machado, Márcia R.F. [UNESP] Vicentte, Wilter R.R. [UNESP] |
dc.subject.por.fl_str_mv |
Anesthesia Captive Cardiology Chemical restraint Cuniculus paca Electrocardiographic exam Paca Rodents |
topic |
Anesthesia Captive Cardiology Chemical restraint Cuniculus paca Electrocardiographic exam Paca Rodents |
description |
Considering the limited physiological information available on neotropical rodents and the importance of this information for pathophysiological and conservation studies of these species, the aim of this study was to evaluate the cardiac electric physiology of healthy captivity spotted pacas (Cuniculus paca) under chemical restraint, due to wild nature of these animals. Eleven adult female pacas were evaluated by blood count and biochemical dosage to rule out any associate disease. Each animal was evaluated in three periods every 15 days. After chemical restraint with intramuscular midazolam 0.5mg/kg and ketamine 25mg/kg, animals were subjected to a computerized electrocardiogram, where bipolar (DI, DII and DIII) and augmented unipolar leads (aVR, aVL, aVF) were obtained. Descriptive statistics were calculated for each parameter and built the confidence interval (CI) at significance level of 95%. The electrocardiographic examination was performed without difficult. ECG tracing in DII represents a QRS complex with positive polarity, preceded by a P wave of the same polarity and proceeded by T wave of variable polarity. Heart rate mean was 150±17 bpm, and cardiac electrical axis 33.4±21.9°. All animals showed sinusal rhythm. The ECG recording technique associated with chemical restraint was well tolerated, allowing quick acquisition of reliable ECG tracings with high repeatability, which produced sufficient results to determine the heart rhythm and suggest measures of ECG complexes duration and amplitude. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-06-01 2018-12-11T17:04:48Z 2018-12-11T17:04:48Z |
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/S0100-736X2016000600016 Pesquisa Veterinaria Brasileira, v. 36, n. 6, p. 559-563, 2016. 1678-5150 0100-736X http://hdl.handle.net/11449/173358 10.1590/S0100-736X2016000600016 S0100-736X2016000600559 2-s2.0-84982291355 S0100-736X2016000600559.pdf |
url |
http://dx.doi.org/10.1590/S0100-736X2016000600016 http://hdl.handle.net/11449/173358 |
identifier_str_mv |
Pesquisa Veterinaria Brasileira, v. 36, n. 6, p. 559-563, 2016. 1678-5150 0100-736X 10.1590/S0100-736X2016000600016 S0100-736X2016000600559 2-s2.0-84982291355 S0100-736X2016000600559.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 |
559-563 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_ |
1799964557737721856 |