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Registro Completo |
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Biblioteca(s): |
Embrapa Unidades Centrais. |
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Data corrente: |
02/02/2018 |
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Data da última atualização: |
02/02/2018 |
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Autoria: |
ESTIMA-SILVA, P.; MARCOLONGO-PEREIRA, C.; SANTO, B. L. dos; COELHO, A. C. B.; AMARAL, L. A.; LIM, A.; BOLIN, S. R.; SCHILD, A. L. |
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Afiliação: |
Pablo Estima-Silva, Programa de Pós-Graduação em Veterinária/Faculdade de Veterinária - FV/Universidade Federal de Pelotas - UFPel; Clairton Marcolongo-Pereira, Faculdade de Veterinária/Centro Universitário Ritter dos Reis - UniRitter; Bianca Lemos dos Santos, Programa de Pós-Graduação em Veterinária/Faculdade de Veterinária - FV/Universidade Federal de Pelotas - UFPel; Ana Carolina Barreto Coelho, Programa de Pós-Graduação em Veterinária/Faculdade de Veterinária - FV/Universidade Federal de Pelotas - UFPel; Lorena Alvariza Amaral, Médica Veterinária Autônoma; Ailam Lim, Diagnostic Center for Population and Animal Health/Michigan State University; Steven R. Bolin, Diagnostic Center for Population and Animal Health/Michigan State University; Ana Lucia Schild, Laboratório Regional de Diagnóstico/Faculdade de Veterinária/UFPel. |
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Título: |
Equine multinodular pulmonary fibrosis in southern Brazil: pathology and differential diagnosis. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Pesquisa Veterinária Brasileira, Rio de Janeiro, v. 37, n. 11, p. 1247-1252, novembro. 2017. |
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Idioma: |
Inglês |
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Notas: |
Título em português: Fibrose pulmonar multinodular em equinos no Sul do Rio Grande do Sul: patologia e diagnóstico diferencial. |
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Conteúdo: |
Equine multinodular pulmonary fibrosis (EMPF) diagnosed at the Laboratório Regional de Diagnóstico of Faculdade de Medicina Veterinária, Universidade Federal de Pelotas (LRD/UFPel), is described. Differential aspects of other pulmonary diseases in horses with pneumonia and interstitial fibrosis were discussed. The disease occurred in a 15-year-old equine that presented with clinical signs of respiratory distress, intermittent fever, anorexia, and dyspnea. Macroscopically, there was enlargement of the lungs with whitish, pale, firm and well-delimited nodules, approximately 7-10 cm in diameter, distributed throughout the parenchyma. Histologically, the lung nodules had alveolar spaces with walls covered by cuboidal epithelium containing macrophages, neutrophils, lymphocytes, hyperplasia of type II pneumocytes and, eventually, multinucleated giant cells. The interstitium was markedly thickened by mature fibrous connective tissue and collagen. There were intranuclear inclusion bodies in the macrophages. The PCR technique for detecting the EHV-5 DNA was positive. In a retrospective study of pneumonia cases in horses with interstitial fibrosis diagnosed in the LRD/UFPel, two animals had macroscopic and histological lesions similar to those with EMPF, but they were negative for EHV-5 in PCR. Four cases diagnosed with pneumonia and interstitial tissue fibrosis had a istological pattern that was different from that observed in the EMPF animal, thus eliminating the possibility of EMPF. It is concluded that EMPF is a sporadic disease that should be considered in cases of respiratory disease in horses. Reports of such cases are important to alert technicians about the occurrence of rare diseases in Brazil. It is also necessary to establish the true role of EHV-5 in the pathogenesis of EMPF. Cases of pulmonary fibrosis such as EMPF, in which the virus is not present, should be studied to establish whether it could be an idiopathic form of the disease. MenosEquine multinodular pulmonary fibrosis (EMPF) diagnosed at the Laboratório Regional de Diagnóstico of Faculdade de Medicina Veterinária, Universidade Federal de Pelotas (LRD/UFPel), is described. Differential aspects of other pulmonary diseases in horses with pneumonia and interstitial fibrosis were discussed. The disease occurred in a 15-year-old equine that presented with clinical signs of respiratory distress, intermittent fever, anorexia, and dyspnea. Macroscopically, there was enlargement of the lungs with whitish, pale, firm and well-delimited nodules, approximately 7-10 cm in diameter, distributed throughout the parenchyma. Histologically, the lung nodules had alveolar spaces with walls covered by cuboidal epithelium containing macrophages, neutrophils, lymphocytes, hyperplasia of type II pneumocytes and, eventually, multinucleated giant cells. The interstitium was markedly thickened by mature fibrous connective tissue and collagen. There were intranuclear inclusion bodies in the macrophages. The PCR technique for detecting the EHV-5 DNA was positive. In a retrospective study of pneumonia cases in horses with interstitial fibrosis diagnosed in the LRD/UFPel, two animals had macroscopic and histological lesions similar to those with EMPF, but they were negative for EHV-5 in PCR. Four cases diagnosed with pneumonia and interstitial tissue fibrosis had a istological pattern that was different from that observed in the EMPF animal, thus eliminating the possibility of EMPF... Mostrar Tudo |
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Palavras-Chave: |
Diagnóstico diferencial; Differential diagnosis; Disease of horses; Doença pulmonar; Equine multinodular pulmonary fibrosis; Fibrose pulmonar multinodular; Herpesvírus equino-5; Pathology; Retrospective study. |
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Thesagro: |
Doença; Eqüino. |
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Thesaurus Nal: |
Horses. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/172080/1/Equine-multinodular-pulmonary-fibrosis.pdf
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Marc: |
LEADER 03198naa a2200361 a 4500
001 2086969
005 2018-02-02
008 2017 bl uuuu u00u1 u #d
100 1 $aESTIMA-SILVA, P.
245 $aEquine multinodular pulmonary fibrosis in southern Brazil$bpathology and differential diagnosis.$h[electronic resource]
260 $c2017
500 $aTítulo em português: Fibrose pulmonar multinodular em equinos no Sul do Rio Grande do Sul: patologia e diagnóstico diferencial.
520 $aEquine multinodular pulmonary fibrosis (EMPF) diagnosed at the Laboratório Regional de Diagnóstico of Faculdade de Medicina Veterinária, Universidade Federal de Pelotas (LRD/UFPel), is described. Differential aspects of other pulmonary diseases in horses with pneumonia and interstitial fibrosis were discussed. The disease occurred in a 15-year-old equine that presented with clinical signs of respiratory distress, intermittent fever, anorexia, and dyspnea. Macroscopically, there was enlargement of the lungs with whitish, pale, firm and well-delimited nodules, approximately 7-10 cm in diameter, distributed throughout the parenchyma. Histologically, the lung nodules had alveolar spaces with walls covered by cuboidal epithelium containing macrophages, neutrophils, lymphocytes, hyperplasia of type II pneumocytes and, eventually, multinucleated giant cells. The interstitium was markedly thickened by mature fibrous connective tissue and collagen. There were intranuclear inclusion bodies in the macrophages. The PCR technique for detecting the EHV-5 DNA was positive. In a retrospective study of pneumonia cases in horses with interstitial fibrosis diagnosed in the LRD/UFPel, two animals had macroscopic and histological lesions similar to those with EMPF, but they were negative for EHV-5 in PCR. Four cases diagnosed with pneumonia and interstitial tissue fibrosis had a istological pattern that was different from that observed in the EMPF animal, thus eliminating the possibility of EMPF. It is concluded that EMPF is a sporadic disease that should be considered in cases of respiratory disease in horses. Reports of such cases are important to alert technicians about the occurrence of rare diseases in Brazil. It is also necessary to establish the true role of EHV-5 in the pathogenesis of EMPF. Cases of pulmonary fibrosis such as EMPF, in which the virus is not present, should be studied to establish whether it could be an idiopathic form of the disease.
650 $aHorses
650 $aDoença
650 $aEqüino
653 $aDiagnóstico diferencial
653 $aDifferential diagnosis
653 $aDisease of horses
653 $aDoença pulmonar
653 $aEquine multinodular pulmonary fibrosis
653 $aFibrose pulmonar multinodular
653 $aHerpesvírus equino-5
653 $aPathology
653 $aRetrospective study
700 1 $aMARCOLONGO-PEREIRA, C.
700 1 $aSANTO, B. L. dos
700 1 $aCOELHO, A. C. B.
700 1 $aAMARAL, L. A.
700 1 $aLIM, A.
700 1 $aBOLIN, S. R.
700 1 $aSCHILD, A. L.
773 $tPesquisa Veterinária Brasileira, Rio de Janeiro$gv. 37, n. 11, p. 1247-1252, novembro. 2017.
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Registro original: |
Embrapa Unidades Centrais (AI-SEDE) |
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Registro Completo
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Biblioteca(s): |
Embrapa Recursos Genéticos e Biotecnologia. |
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Data corrente: |
16/02/2005 |
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Data da última atualização: |
06/05/2022 |
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Autoria: |
MACHADO, A. C. C.; VALLS, J. F. M.; PEÑALOZA, A. del P. de S.; SANTOS, S, dos. |
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Título: |
Novos biótipos pentaplóides do grupo Dilatata de paspalum L. (Gramineae) no Sul do Brasil. |
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Ano de publicação: |
2005 |
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Fonte/Imprenta: |
Ciência Rural, Santa Maria, v. 35, n. 1, p. 56-61, 2005. |
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Idioma: |
Português |
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Palavras-Chave: |
Brasil; Pentaplóide; Região Sul. |
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Thesagro: |
Biotipo; Hidratação; Paspalum Dilatatum. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/177870/1/ID-24793.pdf
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Marc: |
LEADER 00657naa a2200217 a 4500
001 1185507
005 2022-05-06
008 2005 bl uuuu u00u1 u #d
100 1 $aMACHADO, A. C. C.
245 $aNovos biótipos pentaplóides do grupo Dilatata de paspalum L. (Gramineae) no Sul do Brasil.$h[electronic resource]
260 $c2005
650 $aBiotipo
650 $aHidratação
650 $aPaspalum Dilatatum
653 $aBrasil
653 $aPentaplóide
653 $aRegião Sul
700 1 $aVALLS, J. F. M.
700 1 $aPEÑALOZA, A. del P. de S.
700 1 $aSANTOS, S, dos
773 $tCiência Rural, Santa Maria$gv. 35, n. 1, p. 56-61, 2005.
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Embrapa Recursos Genéticos e Biotecnologia (CENARGEN) |
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