PULMONAR BIOPSY IN CALVES WITH BRONCHOPNEUMONIA INDUCED BY Mannheimia haemolytica

Detalhes bibliográficos
Autor(a) principal: Gomes da Silva, Daniel Pessoa
Data de Publicação: 2009
Outros Autores: Oliveira Filho, José Paes, Coutinho, Adriana Souza, Oliveira, Andreza Pimenta de, Rocha, Noeme Sousa, Gonçalves, Roberto Calderon
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência animal brasileira (Online)
Texto Completo: https://revistas.ufg.br/vet/article/view/4269
Resumo: The purpose of this study was to evaluate the safety and diagnostic efficacy of lung biopsy and to compare the possible occurrence of complications due to this technique in healthy calves and in calves with bronchopneumonia. Thirty Holstein calves were divided into a group of ten healthy animals (G1) and into four experimental groups (G2 to G5) of five calves each submitted to lung biopsy at 12, 24, 48 and 72 hours after intratracheal inoculation of Mannheimia. haemolytica, respectively. Lung crackles, dull sound on percussion of the lung area, and radiographic abnormalities were helpful in localizing the site for biopsy in group with bronchopneumonia. The microscopic abnormalities consisted of fibrinous bronchopneumonia these groups. In the calves of group G1, the alterations resulting from the procedure were cough, epistaxis, dyspnea, tachypnea, and tachcardia. Five calves (25%) with bronchopneumonia presented hemothorax after biopsy as well as tachypnea, tachycardia, cough, dyspnea, apathy, pale mucous, and decumbence. It was concluded that lung biopsy allowed to the diagnosis of bronchopneumonia in calves, however the severe complication of technical limit its use only when conventional methods have not enabled  diagnosis.KEY WORDS: Bronchopneumonia, calves, lung biopsy, Mannheimia haemolytica.
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spelling PULMONAR BIOPSY IN CALVES WITH BRONCHOPNEUMONIA INDUCED BY Mannheimia haemolyticaBIÓPSIA PULMONAR EM BEZERROS COM BRONCOPNEUMONIA INDUZIDA PELA Mannheimia haemolyticaCalvesAnimal sanitybezerrosbiópsia pulmonarbroncopneumoniaMannheimia haemolytica.The purpose of this study was to evaluate the safety and diagnostic efficacy of lung biopsy and to compare the possible occurrence of complications due to this technique in healthy calves and in calves with bronchopneumonia. Thirty Holstein calves were divided into a group of ten healthy animals (G1) and into four experimental groups (G2 to G5) of five calves each submitted to lung biopsy at 12, 24, 48 and 72 hours after intratracheal inoculation of Mannheimia. haemolytica, respectively. Lung crackles, dull sound on percussion of the lung area, and radiographic abnormalities were helpful in localizing the site for biopsy in group with bronchopneumonia. The microscopic abnormalities consisted of fibrinous bronchopneumonia these groups. In the calves of group G1, the alterations resulting from the procedure were cough, epistaxis, dyspnea, tachypnea, and tachcardia. Five calves (25%) with bronchopneumonia presented hemothorax after biopsy as well as tachypnea, tachycardia, cough, dyspnea, apathy, pale mucous, and decumbence. It was concluded that lung biopsy allowed to the diagnosis of bronchopneumonia in calves, however the severe complication of technical limit its use only when conventional methods have not enabled  diagnosis.KEY WORDS: Bronchopneumonia, calves, lung biopsy, Mannheimia haemolytica.Com o propósito de avaliar a segurança, a eficácia diagnóstica da biópsia pulmonar e comparar a possível ocorrência de complicações decorrentes da técnica, entre bezerros sadios e com broncopneumonia induzida, utilizaram-se dez bezerros (G1) sadios e vinte bezerros portadores de broncopneumonia, divididos em quatro grupos de cinco bezerros (G2 a G5), os quais foram biopsiados 12, 24, 48 e 72 horas após a inoculação com Mannheimia haemolytica, respectivamente. A presença de crepitação grossa, som submaciço à percussão e as alterações radiográficas auxiliaram no diagnóstico da broncopneumonia e localizaram a área pulmonar a ser biopsiada nos grupos G2 a G5. As alterações microscópicas, visualizadas nos animais do grupo G2 a G5, foram as de broncopneumonia fibrinopurulenta. Nos bezerros do grupo G1 as alterações relacionadas à técnica foram: tosse, epistaxe, dispneia mista, taquipneia e taquicardia. Cinco (25%) bezerros com broncopneumonia desenvolveram hemotórax após a biópsia e as alterações relacionadas à técnica foram: taquipneia, taquicardia, tosse, dispneia mista, apatia, mucosas pálidas e decúbito. Conclui-se que a biópsia pulmonar permite o diagnóstico de broncopneumonia em bezerros, contudo as complicações decorrentes da técnica limitam o seu uso apenas nas situações em que os métodos convencionais não tenham possibilitado o diagnóstico.PALAVRAS-CHAVES: Bezerros, biópsia pulmonar, broncopneumonia, Mannheimia haemolytica.Universidade Federal de Goiás2009-09-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionResearchAvaliado por paresPesquisa Científicaapplication/pdfhttps://revistas.ufg.br/vet/article/view/426910.5216/cab.v10i3.4269Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 10 No. 3 (2009); 918-925Ciência Animal Brasileira / Brazilian Animal Science; v. 10 n. 3 (2009); 918-9251809-68911518-2797reponame:Ciência animal brasileira (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/vet/article/view/4269/5413Gomes da Silva, Daniel PessoaOliveira Filho, José PaesCoutinho, Adriana SouzaOliveira, Andreza Pimenta deRocha, Noeme SousaGonçalves, Roberto Calderoninfo:eu-repo/semantics/openAccess2009-09-30T20:55:22Zoai:ojs.revistas.ufg.br:article/4269Revistahttps://revistas.ufg.br/vetPUBhttps://revistas.ufg.br/vet/oai||revistacab@gmail.com1809-68911518-2797opendoar:2024-05-21T19:55:14.506053Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)true
dc.title.none.fl_str_mv PULMONAR BIOPSY IN CALVES WITH BRONCHOPNEUMONIA INDUCED BY Mannheimia haemolytica
BIÓPSIA PULMONAR EM BEZERROS COM BRONCOPNEUMONIA INDUZIDA PELA Mannheimia haemolytica
title PULMONAR BIOPSY IN CALVES WITH BRONCHOPNEUMONIA INDUCED BY Mannheimia haemolytica
spellingShingle PULMONAR BIOPSY IN CALVES WITH BRONCHOPNEUMONIA INDUCED BY Mannheimia haemolytica
Gomes da Silva, Daniel Pessoa
Calves
Animal sanity
bezerros
biópsia pulmonar
broncopneumonia
Mannheimia haemolytica.
title_short PULMONAR BIOPSY IN CALVES WITH BRONCHOPNEUMONIA INDUCED BY Mannheimia haemolytica
title_full PULMONAR BIOPSY IN CALVES WITH BRONCHOPNEUMONIA INDUCED BY Mannheimia haemolytica
title_fullStr PULMONAR BIOPSY IN CALVES WITH BRONCHOPNEUMONIA INDUCED BY Mannheimia haemolytica
title_full_unstemmed PULMONAR BIOPSY IN CALVES WITH BRONCHOPNEUMONIA INDUCED BY Mannheimia haemolytica
title_sort PULMONAR BIOPSY IN CALVES WITH BRONCHOPNEUMONIA INDUCED BY Mannheimia haemolytica
author Gomes da Silva, Daniel Pessoa
author_facet Gomes da Silva, Daniel Pessoa
Oliveira Filho, José Paes
Coutinho, Adriana Souza
Oliveira, Andreza Pimenta de
Rocha, Noeme Sousa
Gonçalves, Roberto Calderon
author_role author
author2 Oliveira Filho, José Paes
Coutinho, Adriana Souza
Oliveira, Andreza Pimenta de
Rocha, Noeme Sousa
Gonçalves, Roberto Calderon
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Gomes da Silva, Daniel Pessoa
Oliveira Filho, José Paes
Coutinho, Adriana Souza
Oliveira, Andreza Pimenta de
Rocha, Noeme Sousa
Gonçalves, Roberto Calderon
dc.subject.por.fl_str_mv Calves
Animal sanity
bezerros
biópsia pulmonar
broncopneumonia
Mannheimia haemolytica.
topic Calves
Animal sanity
bezerros
biópsia pulmonar
broncopneumonia
Mannheimia haemolytica.
description The purpose of this study was to evaluate the safety and diagnostic efficacy of lung biopsy and to compare the possible occurrence of complications due to this technique in healthy calves and in calves with bronchopneumonia. Thirty Holstein calves were divided into a group of ten healthy animals (G1) and into four experimental groups (G2 to G5) of five calves each submitted to lung biopsy at 12, 24, 48 and 72 hours after intratracheal inoculation of Mannheimia. haemolytica, respectively. Lung crackles, dull sound on percussion of the lung area, and radiographic abnormalities were helpful in localizing the site for biopsy in group with bronchopneumonia. The microscopic abnormalities consisted of fibrinous bronchopneumonia these groups. In the calves of group G1, the alterations resulting from the procedure were cough, epistaxis, dyspnea, tachypnea, and tachcardia. Five calves (25%) with bronchopneumonia presented hemothorax after biopsy as well as tachypnea, tachycardia, cough, dyspnea, apathy, pale mucous, and decumbence. It was concluded that lung biopsy allowed to the diagnosis of bronchopneumonia in calves, however the severe complication of technical limit its use only when conventional methods have not enabled  diagnosis.KEY WORDS: Bronchopneumonia, calves, lung biopsy, Mannheimia haemolytica.
publishDate 2009
dc.date.none.fl_str_mv 2009-09-30
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Research
Avaliado por pares
Pesquisa Científica
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufg.br/vet/article/view/4269
10.5216/cab.v10i3.4269
url https://revistas.ufg.br/vet/article/view/4269
identifier_str_mv 10.5216/cab.v10i3.4269
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://revistas.ufg.br/vet/article/view/4269/5413
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Goiás
publisher.none.fl_str_mv Universidade Federal de Goiás
dc.source.none.fl_str_mv Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 10 No. 3 (2009); 918-925
Ciência Animal Brasileira / Brazilian Animal Science; v. 10 n. 3 (2009); 918-925
1809-6891
1518-2797
reponame:Ciência animal brasileira (Online)
instname:Universidade Federal de Goiás (UFG)
instacron:UFG
instname_str Universidade Federal de Goiás (UFG)
instacron_str UFG
institution UFG
reponame_str Ciência animal brasileira (Online)
collection Ciência animal brasileira (Online)
repository.name.fl_str_mv Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)
repository.mail.fl_str_mv ||revistacab@gmail.com
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