Sanitary management and pulmonary lesions in pigs in Metropolitan Recife and the Coastal Zone of the state of Pernambuco, Brazil

Detalhes bibliográficos
Autor(a) principal: d'Alencar, Alessandra Santos
Data de Publicação: 2011
Outros Autores: Farias, Marcia Paula de Oliveira, Rosas, Eduardo de Oliveira, Lima, Marilene Maria de, Menezes, Mário Martins, Santos, Fernando Leandro dos, Alves, Leucio Câmara, Faustino, Maria Aparecida da Gloria
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/1679-0359.2011v32n3p1111
Resumo: The objective of the present study was to determine the main lesions found during the sanitary inspection of the lungs of slaughtered pigs. The study was carried out at three slaughterhouses registered with the Pernambuco State Inspection System located in metropolitan Recife and the coastal zone of the state of Pernambuco, Brazil. A total of 715 pig lungs were inspected from July 2008 to May 2009. Pulmonary lesions were detected in all herds studied. Among the total number of animals evaluated, 43.8% (313/715) had some type of lung injury. Pneumonia was the most common finding, recorded in 93.0% (291/313) of damaged lungs, followed by petechial hemorrhaging (6.7%; 21/313) and blood aspiration (3.5%; 11/313). Among the lungs submitted to histopathology, the most frequent microscopic finding was granulomatous pneumonia with 32.2% (49/152), followed by 21.7% (33/152) of interstitial pneumonia and 3.2% (14/152) fibrinous bronchopneumonia. There was a significant association between the occurrence of lung lesions and all variables related to the environment in which the animals were raised as well as the type of operation and nutritional status.
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spelling Sanitary management and pulmonary lesions in pigs in Metropolitan Recife and the Coastal Zone of the state of Pernambuco, BrazilManejo higiênico-sanitário e lesões pulmonares em suínos na Região Metropolitana de Recife e Zona da Mata de Pernambuco, BrasilPneumoniaManagementFarms.PneumoniaManejoGranjas.The objective of the present study was to determine the main lesions found during the sanitary inspection of the lungs of slaughtered pigs. The study was carried out at three slaughterhouses registered with the Pernambuco State Inspection System located in metropolitan Recife and the coastal zone of the state of Pernambuco, Brazil. A total of 715 pig lungs were inspected from July 2008 to May 2009. Pulmonary lesions were detected in all herds studied. Among the total number of animals evaluated, 43.8% (313/715) had some type of lung injury. Pneumonia was the most common finding, recorded in 93.0% (291/313) of damaged lungs, followed by petechial hemorrhaging (6.7%; 21/313) and blood aspiration (3.5%; 11/313). Among the lungs submitted to histopathology, the most frequent microscopic finding was granulomatous pneumonia with 32.2% (49/152), followed by 21.7% (33/152) of interstitial pneumonia and 3.2% (14/152) fibrinous bronchopneumonia. There was a significant association between the occurrence of lung lesions and all variables related to the environment in which the animals were raised as well as the type of operation and nutritional status.O trabalho foi realizado em três abatedouros inscritos no sistema de inspeção estadual, localizados na Região Metropolitana de Recife e Zona da Mata do estado de Pernambuco, Brasil. Foram inspecionados 715 pulmões de suínos, no período de julho de 2008 a maio de 2009. As lesões pulmonares foram detectadas em todos os plantéis estudados. Do total dos animais avaliados 43,8% (313/715) apresentaram algum tipo de lesão no pulmão. A pneumonia foi o tipo de lesão mais frequente, registrada em 93,0% (291/313) dos pulmões lesionados seguida de 6,7% (21/313) com hemorragias petequiais e 3,5% (11/313) de aspiração de sangue. Dentre os pulmões submetidos ao exame histopatológico, a lesão microscópica mais frequente foi a pneumonia granulomatosa com 32,2 (49/152), seguida de pneumonia intersticial com 21,7% (33/152) e broncopneumonia fibrinosa 3,2% (14/152). Observou-se associação significativa da ocorrência de lesão de pulmão com todas as variáveis relativas ao ambiente onde os animais são criados, além do tipo de exploração e estado nutricional.UEL2011-08-25info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/1679-0359.2011v32n3p111110.5433/1679-0359.2011v32n3p1111Semina: Ciências Agrárias; Vol. 32 No. 3 (2011); 1111-1122Semina: Ciências Agrárias; v. 32 n. 3 (2011); 1111-11221679-03591676-546Xreponame:Semina. Ciências Agrárias (Online)instname:Universidade Estadual de Londrina (UEL)instacron:UELporhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/1679-0359.2011v32n3p1111/8385Copyright (c) 2011 Semina: Ciências Agráriashttp://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessd'Alencar, Alessandra SantosFarias, Marcia Paula de OliveiraRosas, Eduardo de OliveiraLima, Marilene Maria deMenezes, Mário MartinsSantos, Fernando Leandro dosAlves, Leucio CâmaraFaustino, Maria Aparecida da Gloria2023-01-27T16:11:17Zoai:ojs.pkp.sfu.ca:article/6143Revistahttp://www.uel.br/revistas/uel/index.php/semagrariasPUBhttps://ojs.uel.br/revistas/uel/index.php/semagrarias/oaisemina.agrarias@uel.br1679-03591676-546Xopendoar:2023-01-27T16:11:17Semina. Ciências Agrárias (Online) - Universidade Estadual de Londrina (UEL)false
dc.title.none.fl_str_mv Sanitary management and pulmonary lesions in pigs in Metropolitan Recife and the Coastal Zone of the state of Pernambuco, Brazil
Manejo higiênico-sanitário e lesões pulmonares em suínos na Região Metropolitana de Recife e Zona da Mata de Pernambuco, Brasil
title Sanitary management and pulmonary lesions in pigs in Metropolitan Recife and the Coastal Zone of the state of Pernambuco, Brazil
spellingShingle Sanitary management and pulmonary lesions in pigs in Metropolitan Recife and the Coastal Zone of the state of Pernambuco, Brazil
d'Alencar, Alessandra Santos
Pneumonia
Management
Farms.
Pneumonia
Manejo
Granjas.
title_short Sanitary management and pulmonary lesions in pigs in Metropolitan Recife and the Coastal Zone of the state of Pernambuco, Brazil
title_full Sanitary management and pulmonary lesions in pigs in Metropolitan Recife and the Coastal Zone of the state of Pernambuco, Brazil
title_fullStr Sanitary management and pulmonary lesions in pigs in Metropolitan Recife and the Coastal Zone of the state of Pernambuco, Brazil
title_full_unstemmed Sanitary management and pulmonary lesions in pigs in Metropolitan Recife and the Coastal Zone of the state of Pernambuco, Brazil
title_sort Sanitary management and pulmonary lesions in pigs in Metropolitan Recife and the Coastal Zone of the state of Pernambuco, Brazil
author d'Alencar, Alessandra Santos
author_facet d'Alencar, Alessandra Santos
Farias, Marcia Paula de Oliveira
Rosas, Eduardo de Oliveira
Lima, Marilene Maria de
Menezes, Mário Martins
Santos, Fernando Leandro dos
Alves, Leucio Câmara
Faustino, Maria Aparecida da Gloria
author_role author
author2 Farias, Marcia Paula de Oliveira
Rosas, Eduardo de Oliveira
Lima, Marilene Maria de
Menezes, Mário Martins
Santos, Fernando Leandro dos
Alves, Leucio Câmara
Faustino, Maria Aparecida da Gloria
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv d'Alencar, Alessandra Santos
Farias, Marcia Paula de Oliveira
Rosas, Eduardo de Oliveira
Lima, Marilene Maria de
Menezes, Mário Martins
Santos, Fernando Leandro dos
Alves, Leucio Câmara
Faustino, Maria Aparecida da Gloria
dc.subject.por.fl_str_mv Pneumonia
Management
Farms.
Pneumonia
Manejo
Granjas.
topic Pneumonia
Management
Farms.
Pneumonia
Manejo
Granjas.
description The objective of the present study was to determine the main lesions found during the sanitary inspection of the lungs of slaughtered pigs. The study was carried out at three slaughterhouses registered with the Pernambuco State Inspection System located in metropolitan Recife and the coastal zone of the state of Pernambuco, Brazil. A total of 715 pig lungs were inspected from July 2008 to May 2009. Pulmonary lesions were detected in all herds studied. Among the total number of animals evaluated, 43.8% (313/715) had some type of lung injury. Pneumonia was the most common finding, recorded in 93.0% (291/313) of damaged lungs, followed by petechial hemorrhaging (6.7%; 21/313) and blood aspiration (3.5%; 11/313). Among the lungs submitted to histopathology, the most frequent microscopic finding was granulomatous pneumonia with 32.2% (49/152), followed by 21.7% (33/152) of interstitial pneumonia and 3.2% (14/152) fibrinous bronchopneumonia. There was a significant association between the occurrence of lung lesions and all variables related to the environment in which the animals were raised as well as the type of operation and nutritional status.
publishDate 2011
dc.date.none.fl_str_mv 2011-08-25
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/1679-0359.2011v32n3p1111
10.5433/1679-0359.2011v32n3p1111
url https://ojs.uel.br/revistas/uel/index.php/semagrarias/article/view/1679-0359.2011v32n3p1111
identifier_str_mv 10.5433/1679-0359.2011v32n3p1111
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/1679-0359.2011v32n3p1111/8385
dc.rights.driver.fl_str_mv Copyright (c) 2011 Semina: Ciências Agrárias
http://creativecommons.org/licenses/by-nc/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2011 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. 32 No. 3 (2011); 1111-1122
Semina: Ciências Agrárias; v. 32 n. 3 (2011); 1111-1122
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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