Lumbosacral epidurography with different volumes of iohexol in cats
Autor(a) principal: | |
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Data de Publicação: | 2014 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Semina. Ciências Agrárias (Online) |
Texto Completo: | https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/15355 |
Resumo: | The objective of this work determinate the cranial migration of different levels of iohexol, administrated by the lumbosacral epidural anesthesia, analyzing the possible effects under some physiological variables, in felines. It was used 10 felines with no defined breed, five males and five females no pregnant and healthy, with 1± 0,5 years old and weighting 2,2± 3,1 kg. The animals were sedated with xylazine (1 mg/kg IM) and 15 minutes after, it was administrated iohexol in the dose of 0,22 mL/kg (G1) and of 0,3 mL/kg (G2), by the epidural anesthesia. Were analyzed: the cranial migration of the contrast, the consequent ataxia, the cardiac frequency (CF), the P wave duration, the P-R gap, the QRS complex, the Q-T gap, the respiratory frequency (f), the body temperature (ºC). In the G1 the contrast did a migration until the L2 vertebra (10,2±1,7 cm), lower values than the obtained in the G2 (L1 and 12,1±2,9 cm). There was no significant statistical variation for FC, the P wave duration, the P-R gap, the QRS complex duration, the Q-T gap and f. The T°C decreased significantly in the G1 from the T40, and less than the G2 at T60. It can be concluded that the dose of 0,3mL/kg is potentially the most indicated to promote the anesthetic block of the ovarian pedicles inthe felines, when using local anesthetics, and the iohexol do not modify the physiological parameters. |
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Semina. Ciências Agrárias (Online) |
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Lumbosacral epidurography with different volumes of iohexol in catsEpidurografia lombossacra com diferentes volumes de iohexol em felinosAnesthesiologyContrastRadiology.AnestesiologiaMeio de contrasteRadiologia.The objective of this work determinate the cranial migration of different levels of iohexol, administrated by the lumbosacral epidural anesthesia, analyzing the possible effects under some physiological variables, in felines. It was used 10 felines with no defined breed, five males and five females no pregnant and healthy, with 1± 0,5 years old and weighting 2,2± 3,1 kg. The animals were sedated with xylazine (1 mg/kg IM) and 15 minutes after, it was administrated iohexol in the dose of 0,22 mL/kg (G1) and of 0,3 mL/kg (G2), by the epidural anesthesia. Were analyzed: the cranial migration of the contrast, the consequent ataxia, the cardiac frequency (CF), the P wave duration, the P-R gap, the QRS complex, the Q-T gap, the respiratory frequency (f), the body temperature (ºC). In the G1 the contrast did a migration until the L2 vertebra (10,2±1,7 cm), lower values than the obtained in the G2 (L1 and 12,1±2,9 cm). There was no significant statistical variation for FC, the P wave duration, the P-R gap, the QRS complex duration, the Q-T gap and f. The T°C decreased significantly in the G1 from the T40, and less than the G2 at T60. It can be concluded that the dose of 0,3mL/kg is potentially the most indicated to promote the anesthetic block of the ovarian pedicles inthe felines, when using local anesthetics, and the iohexol do not modify the physiological parameters.Objetivou-se neste trabalho determinar a migração cranial de diferentes doses de iohexol, administradas pela via epidural lombossacra, analisando possíveis efeitos sobre algumas variáveis fisiológicas, em felinos. Foram utilizados 10 felinos sem raça definida, cinco machos e cinco fêmeasnão prenhes, clinicamente sadios, com 1±0,5 anos de idade e pesando 2,2±3,1kg. Os animais foram sedados com xilazina (1 mg/kg IM) e, 15 min. após, foi administrado o iohexol na dose de 0,22 mL/kg (G1) e de 0,3 mL/ kg (G2), pela via epidural. Foram analisados: a migração cranial do meio de contraste, a ataxia produzida, a frequência cardíaca (FC), a duração da onda P, o intervalo P-R, o complexo QRS, o intervalo Q-T, a frequência respiratória (f) e a temperatura corpórea (TºC). No G1 o meio de contraste migrou em média até a vértebra L2 (10,2±1,7cm), valores menores que os obtidos no G2 (L1 e 12,1±2,9cm). Não houve variação estatisticamente significativa em FC, duração da onda P, intervalo P-R, duração do complexo QRS, intervalo Q-T e f. A TºC diminuiu significativamente no G1 a partir do T40, sendo inferior à do G2 no T60. Concluiu-se que a dose de 0,3 mL/kg é potencialmente a mais indicada para o bloqueio anestésico dos pedículos ovarianos de felinos, quando empregando anestésicos locais, e que o iohexol não altera os parâmetros fisiológicos.UEL2014-09-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/1535510.5433/1679-0359.2014v35n4Suplp2429Semina: Ciências Agrárias; Vol. 35 No. 4Supl (2014); 2429-2442Semina: Ciências Agrárias; v. 35 n. 4Supl (2014); 2429-24421679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELporhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/15355/pdf_424Copyright (c) 2014 Semina: Ciências Agráriashttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessRamos, Syduane Morais LeiteNóbrega Neto, Pedro Isidro daRamos, Carlos Ticiano CoutinhoMarinho, Paulo Vinícius TertulianoFerreira, Maria Andrea AmorimSilva, Sérgio Ricardo Araújo de Melo e2023-01-16T13:52:01Zoai:ojs.pkp.sfu.ca:article/15355Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2023-01-16T13:52:01Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false |
dc.title.none.fl_str_mv |
Lumbosacral epidurography with different volumes of iohexol in cats Epidurografia lombossacra com diferentes volumes de iohexol em felinos |
title |
Lumbosacral epidurography with different volumes of iohexol in cats |
spellingShingle |
Lumbosacral epidurography with different volumes of iohexol in cats Ramos, Syduane Morais Leite Anesthesiology Contrast Radiology. Anestesiologia Meio de contraste Radiologia. |
title_short |
Lumbosacral epidurography with different volumes of iohexol in cats |
title_full |
Lumbosacral epidurography with different volumes of iohexol in cats |
title_fullStr |
Lumbosacral epidurography with different volumes of iohexol in cats |
title_full_unstemmed |
Lumbosacral epidurography with different volumes of iohexol in cats |
title_sort |
Lumbosacral epidurography with different volumes of iohexol in cats |
author |
Ramos, Syduane Morais Leite |
author_facet |
Ramos, Syduane Morais Leite Nóbrega Neto, Pedro Isidro da Ramos, Carlos Ticiano Coutinho Marinho, Paulo Vinícius Tertuliano Ferreira, Maria Andrea Amorim Silva, Sérgio Ricardo Araújo de Melo e |
author_role |
author |
author2 |
Nóbrega Neto, Pedro Isidro da Ramos, Carlos Ticiano Coutinho Marinho, Paulo Vinícius Tertuliano Ferreira, Maria Andrea Amorim Silva, Sérgio Ricardo Araújo de Melo e |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Ramos, Syduane Morais Leite Nóbrega Neto, Pedro Isidro da Ramos, Carlos Ticiano Coutinho Marinho, Paulo Vinícius Tertuliano Ferreira, Maria Andrea Amorim Silva, Sérgio Ricardo Araújo de Melo e |
dc.subject.por.fl_str_mv |
Anesthesiology Contrast Radiology. Anestesiologia Meio de contraste Radiologia. |
topic |
Anesthesiology Contrast Radiology. Anestesiologia Meio de contraste Radiologia. |
description |
The objective of this work determinate the cranial migration of different levels of iohexol, administrated by the lumbosacral epidural anesthesia, analyzing the possible effects under some physiological variables, in felines. It was used 10 felines with no defined breed, five males and five females no pregnant and healthy, with 1± 0,5 years old and weighting 2,2± 3,1 kg. The animals were sedated with xylazine (1 mg/kg IM) and 15 minutes after, it was administrated iohexol in the dose of 0,22 mL/kg (G1) and of 0,3 mL/kg (G2), by the epidural anesthesia. Were analyzed: the cranial migration of the contrast, the consequent ataxia, the cardiac frequency (CF), the P wave duration, the P-R gap, the QRS complex, the Q-T gap, the respiratory frequency (f), the body temperature (ºC). In the G1 the contrast did a migration until the L2 vertebra (10,2±1,7 cm), lower values than the obtained in the G2 (L1 and 12,1±2,9 cm). There was no significant statistical variation for FC, the P wave duration, the P-R gap, the QRS complex duration, the Q-T gap and f. The T°C decreased significantly in the G1 from the T40, and less than the G2 at T60. It can be concluded that the dose of 0,3mL/kg is potentially the most indicated to promote the anesthetic block of the ovarian pedicles inthe felines, when using local anesthetics, and the iohexol do not modify the physiological parameters. |
publishDate |
2014 |
dc.date.none.fl_str_mv |
2014-09-04 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/15355 10.5433/1679-0359.2014v35n4Suplp2429 |
url |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/15355 |
identifier_str_mv |
10.5433/1679-0359.2014v35n4Suplp2429 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/15355/pdf_424 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2014 Semina: Ciências Agrárias http://creativecommons.org/licenses/by-nc/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2014 Semina: Ciências Agrárias http://creativecommons.org/licenses/by-nc/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
UEL |
publisher.none.fl_str_mv |
UEL |
dc.source.none.fl_str_mv |
Semina: Ciências Agrárias; Vol. 35 No. 4Supl (2014); 2429-2442 Semina: Ciências Agrárias; v. 35 n. 4Supl (2014); 2429-2442 1679-0359 1676-546X reponame:Semina. Ciências Agrárias (Online) instname:Universidade Estadual de Londrina (UEL) instacron:UEL |
instname_str |
Universidade Estadual de Londrina (UEL) |
instacron_str |
UEL |
institution |
UEL |
reponame_str |
Semina. Ciências Agrárias (Online) |
collection |
Semina. Ciências Agrárias (Online) |
repository.name.fl_str_mv |
Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL) |
repository.mail.fl_str_mv |
semina.agrarias@uel.br |
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1799306070238167040 |