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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
29/05/2017 |
Actualizado : |
29/05/2017 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
SCHILD, C.; ARMENDANO, J.I.; LIBOREIRO, M.; BRESKY, F.; MORRELL, E.; ODRIOZOLA, E.; CANTÓN, G. |
Afiliación : |
CARLOS SCHILD, INTA (Instituto Nacional de Tecnología Agropecuaria)- Balcarce; INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JOAQUÍN IGNACIO ARMENDANO, INTA (Instituto Nacional de Tecnología Agropecuaria)- Balcarce; Universidad Nacional de Mar del Plata; MATÍAS LIBOREIRO, INTA (Instituto Nacional de Tecnología Agropecuaria)- Balcarce; Profesional de Ejercicio Liberal, Buenos Aires, Argentina.; FLORENCIA BRESKY, INTA (Instituto Nacional de Tecnología Agropecuaria)- Balcarce; ELEONORA MORRELL, INTA (Instituto Nacional de Tecnología Agropecuaria)- Balcarce; ERNESTO ODRIOZOLA, INTA (Instituto Nacional de Tecnología Agropecuaria)- Balcarce; GERMÁN CANTÓN, INTA (Instituto Nacional de Tecnología Agropecuaria)- Balcarce. |
Título : |
Caudal vena cava thrombosis in a dairy cow (Bos taurus) in Argentina. [Trombose da veia cava caudal em uma vaca leiteira (Bos taurus) na Argentina.] |
Fecha de publicación : |
2017 |
Fuente / Imprenta : |
Ciência Rural, 47(6), e20160917. Epub May 04, 2017. |
ISSN : |
1678-4596 |
DOI : |
10.1590/0103-8478cr20160917 |
Idioma : |
Inglés |
Notas : |
Article history: Received: October 05, 2016; Accepted: March 08, 2017; Revised: April 10, 2017. |
Contenido : |
ABSTRACT:
Caudal vena cava thrombosis (CVCT) is an acute disease secondary to ruminal lactic acidosis and rumenitis with fatal outcome in cattle fed with a high-grain diet. The aim of this paper is to describe CVCT in an adult Holstein cow from a herd in Balcarce, Buenos Aires, Argentina. Clinical signs included dyspnea, weakness, recumbence, and hemoptysis, followed by death in 3.5 days. Important necropsy findings included multiple hepatic abscesses, a septic thrombus (4.0cm x 2.0cm) in the vena cava adjacent to the liver, and a 15cm hematoma in the right lung. Histological lesions observed in the pulmonary parenchyma included suppurative pneumonia with embolic bacterial colonies and severe interstitial fibroplasia. Dissociation and degeneration of elastic fibers were observed in the pulmonary arteries, and necrotizing vasculitis was present in the caudal vena cava. We concluded that CVCT should be included in the differential diagnosis of diseases with acute respiratory signs. The preventive measures to control the CVCT include the reduction of lactic acidosis.
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RESUMO:
A trombose da veia cava caudal (TVCC) é uma doença aguda, letal, secundária à acidose láctica ruminal e rumenite, em gado alimentado com dieta rica em grãos. O objetivo deste artigo é descrever um caso de TVCC em uma vaca de um rebanho leiteiro Holstein localizado em Balcarce, Buenos Aires, Argentina. Os sinais clínicos observados foram dispneia, fraqueza, decúbito, hemoptise e morte dentro de 3 ½ dias. Os principais achados de necropsia foram múltiplos abscessos hepáticos, um trombo séptico de 4.0cm × 2.0cm na veia cava caudal adjacente ao fígado e um hematoma de 15cm de diâmetro no pulmão direito. As lesões histológicas observadas no parênquima pulmonar foram pneumonia embólica supurativa com colonias de bactérias e fibroplasia intersticiais graves; na túnica adventicia das artérias pulmonares observou-se degeneração e dissociação das fibras elásticas e na veia cava caudal havia vasculite necrosante. A TVCC deve ser incluído no diagnóstico diferencial de doenças com sinais respiratórios agudos. É necessário estabelecer medidas preventivas para reduzir a acidose láctica e controlar a TVCC. MenosABSTRACT:
Caudal vena cava thrombosis (CVCT) is an acute disease secondary to ruminal lactic acidosis and rumenitis with fatal outcome in cattle fed with a high-grain diet. The aim of this paper is to describe CVCT in an adult Holstein cow from a herd in Balcarce, Buenos Aires, Argentina. Clinical signs included dyspnea, weakness, recumbence, and hemoptysis, followed by death in 3.5 days. Important necropsy findings included multiple hepatic abscesses, a septic thrombus (4.0cm x 2.0cm) in the vena cava adjacent to the liver, and a 15cm hematoma in the right lung. Histological lesions observed in the pulmonary parenchyma included suppurative pneumonia with embolic bacterial colonies and severe interstitial fibroplasia. Dissociation and degeneration of elastic fibers were observed in the pulmonary arteries, and necrotizing vasculitis was present in the caudal vena cava. We concluded that CVCT should be included in the differential diagnosis of diseases with acute respiratory signs. The preventive measures to control the CVCT include the reduction of lactic acidosis.
.-.-.-.-.-.-.-.-.-.-.
RESUMO:
A trombose da veia cava caudal (TVCC) é uma doença aguda, letal, secundária à acidose láctica ruminal e rumenite, em gado alimentado com dieta rica em grãos. O objetivo deste artigo é descrever um caso de TVCC em uma vaca de um rebanho leiteiro Holstein localizado em Balcarce, Buenos Aires, Argentina. Os sinais clínicos observados foram dispneia, fraqueza, decúbito, hemoptise e morte... Presentar Todo |
Palabras claves : |
CATTLE; HEMOPTYSIS; HOLSTEIN; THROMBOSIS; VENA CAVA. |
Thesagro : |
ENFERMEDADES DE LOS ANIMALES; GANADO BOVINO. |
Asunto categoría : |
-- |
URL : |
http://www.scielo.br/pdf/cr/v47n6/1678-4596-cr-47-06-e20160917.pdf
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Marc : |
LEADER 03265naa a2200313 a 4500 001 1057225 005 2017-05-29 008 2017 bl uuuu u00u1 u #d 022 $a1678-4596 024 7 $a10.1590/0103-8478cr20160917$2DOI 100 1 $aSCHILD, C. 245 $aCaudal vena cava thrombosis in a dairy cow (Bos taurus) in Argentina. [Trombose da veia cava caudal em uma vaca leiteira (Bos taurus) na Argentina.]$h[electronic resource] 260 $c2017 500 $aArticle history: Received: October 05, 2016; Accepted: March 08, 2017; Revised: April 10, 2017. 520 $aABSTRACT: Caudal vena cava thrombosis (CVCT) is an acute disease secondary to ruminal lactic acidosis and rumenitis with fatal outcome in cattle fed with a high-grain diet. The aim of this paper is to describe CVCT in an adult Holstein cow from a herd in Balcarce, Buenos Aires, Argentina. Clinical signs included dyspnea, weakness, recumbence, and hemoptysis, followed by death in 3.5 days. Important necropsy findings included multiple hepatic abscesses, a septic thrombus (4.0cm x 2.0cm) in the vena cava adjacent to the liver, and a 15cm hematoma in the right lung. Histological lesions observed in the pulmonary parenchyma included suppurative pneumonia with embolic bacterial colonies and severe interstitial fibroplasia. Dissociation and degeneration of elastic fibers were observed in the pulmonary arteries, and necrotizing vasculitis was present in the caudal vena cava. We concluded that CVCT should be included in the differential diagnosis of diseases with acute respiratory signs. The preventive measures to control the CVCT include the reduction of lactic acidosis. .-.-.-.-.-.-.-.-.-.-. RESUMO: A trombose da veia cava caudal (TVCC) é uma doença aguda, letal, secundária à acidose láctica ruminal e rumenite, em gado alimentado com dieta rica em grãos. O objetivo deste artigo é descrever um caso de TVCC em uma vaca de um rebanho leiteiro Holstein localizado em Balcarce, Buenos Aires, Argentina. Os sinais clínicos observados foram dispneia, fraqueza, decúbito, hemoptise e morte dentro de 3 ½ dias. Os principais achados de necropsia foram múltiplos abscessos hepáticos, um trombo séptico de 4.0cm × 2.0cm na veia cava caudal adjacente ao fígado e um hematoma de 15cm de diâmetro no pulmão direito. As lesões histológicas observadas no parênquima pulmonar foram pneumonia embólica supurativa com colonias de bactérias e fibroplasia intersticiais graves; na túnica adventicia das artérias pulmonares observou-se degeneração e dissociação das fibras elásticas e na veia cava caudal havia vasculite necrosante. A TVCC deve ser incluído no diagnóstico diferencial de doenças com sinais respiratórios agudos. É necessário estabelecer medidas preventivas para reduzir a acidose láctica e controlar a TVCC. 650 $aENFERMEDADES DE LOS ANIMALES 650 $aGANADO BOVINO 653 $aCATTLE 653 $aHEMOPTYSIS 653 $aHOLSTEIN 653 $aTHROMBOSIS 653 $aVENA CAVA 700 1 $aARMENDANO, J.I. 700 1 $aLIBOREIRO, M. 700 1 $aBRESKY, F. 700 1 $aMORRELL, E. 700 1 $aODRIOZOLA, E. 700 1 $aCANTÓN, G. 773 $tCiência Rural, 47(6), e20160917. Epub May 04, 2017.
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INIA Las Brujas (LB) |
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Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha actual : |
24/04/2024 |
Actualizado : |
24/04/2024 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Circulación / Nivel : |
Internacional - -- |
Autor : |
PARODI, P.; BAZZANO, V.; ARMÚA-FERNÁNDEZ, M.T.; FÉLIX, M.L.; CARVALHO, L.A.; FREIRE, J.; VENZAL, J.M. |
Afiliación : |
PABLO ANDRÉS PARODI TEXEIRA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; VALENTIN BAZZANO, Laboratorio de Vectores y Enfermedades Transmitidas, Departamento de Ciencias Biológicas, CENUR Litoral Norte, Universidad de la República, Salto, Uruguay; MARÍA T. ARMÚA-FERNÁNDEZ, Unidad de Parasitología Veterinaria, Departamento de Patobiología, Facultad de Veterinaria, Universidad de la República, Montevideo, Uruguay; MARÍA L. FÉLIX, Laboratorio de Vectores y Enfermedades Transmitidas, Departamento de Ciencias Biológicas, CENUR Litoral Norte, Universidad de la República, Salto, Uruguay; LUIS A. CARVALHO, AgResearch, Grasslands Research Centre, Palmerston North, New Zealand; JORGE FREIRE, Laclivet, Laboratorio Clínico Veterinario, Montevideo, Uruguay; JOSÉ M. VENZAL, Laboratorio de Vectores y Enfermedades Transmitidas, Departamento de Ciencias Biológicas, CENUR Litoral Norte, Universidad de la República, Salto, Uruguay. |
Título : |
Molecular survey of Piroplasmida, Hepatozoon spp. and Anaplasmataceae in anemic and thrombocytopenic dogs from Uruguay. |
Complemento del título : |
Original article. |
Fecha de publicación : |
2024 |
Fuente / Imprenta : |
Veterinary Parasitology: Regional Studies and Reports. 2024, Volume 51, 101027. https://doi.org/10.1016/j.vprsr.2024.101027 |
ISSN : |
2405-9390 |
DOI : |
10.1016/j.vprsr.2024.101027 |
Idioma : |
Inglés |
Notas : |
Article history: Received 28 February 2024, Revised 8 April 2024, Accepted 17 April 2024, Available online 21 April 2024, Version of Record 23 April 2024. -- Corresponding author at: Rivera 1350, CP 50000 Salto, Uruguay. E-mail address: jvenzal@unorte.edu.uy (J.M. Venzal). -- |
Contenido : |
ABSTRACT.- Canine tick-borne diseases, such as babesiosis, rangeliosis, hepatozoonosis, anaplasmosis and ehrlichiosis, are of veterinarian relevance, causing mild or severe clinical cases that can lead to the death of the dog. The aim of this study was detecting tick-borne protozoan and rickettsial infections in dogs with anemia and/or thrombocytopenia in Uruguay. A total of 803 domestic dogs were evaluated, and 10% were found positive (detected by PCR) at least for one hemoparasite. Sequence analysis confirmed the presence of four hemoprotozoan species: Rangelia vitalii, Babesia vogeli, Hepatozoon canis and Hepatozoon americanum, and the rickettsial Anaplasma platys. The most detected hemoparasite was R. vitalii, followed by H. canis and A. platys. This is the first report of B. vogeli in Uruguay and the second report of H. americanum in dogs from South America. The results highlight the importance for veterinarians to include hemoparasitic diseases in their differential diagnosis of agents causing anemia and thrombocytopenia. © 2024 Elsevier B.V. All rights reserved. |
Palabras claves : |
Anemia; Canine hemoparasites; PLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL - INIA; Thrombocytopenia; Tick-borne diseases; Uruguay. |
Asunto categoría : |
L73 Enfermedades de los animales |
Marc : |
LEADER 02345naa a2200301 a 4500 001 1064614 005 2024-04-24 008 2024 bl uuuu u00u1 u #d 022 $a2405-9390 024 7 $a10.1016/j.vprsr.2024.101027$2DOI 100 1 $aPARODI, P. 245 $aMolecular survey of Piroplasmida, Hepatozoon spp. and Anaplasmataceae in anemic and thrombocytopenic dogs from Uruguay.$h[electronic resource] 260 $c2024 500 $aArticle history: Received 28 February 2024, Revised 8 April 2024, Accepted 17 April 2024, Available online 21 April 2024, Version of Record 23 April 2024. -- Corresponding author at: Rivera 1350, CP 50000 Salto, Uruguay. E-mail address: jvenzal@unorte.edu.uy (J.M. Venzal). -- 520 $aABSTRACT.- Canine tick-borne diseases, such as babesiosis, rangeliosis, hepatozoonosis, anaplasmosis and ehrlichiosis, are of veterinarian relevance, causing mild or severe clinical cases that can lead to the death of the dog. The aim of this study was detecting tick-borne protozoan and rickettsial infections in dogs with anemia and/or thrombocytopenia in Uruguay. A total of 803 domestic dogs were evaluated, and 10% were found positive (detected by PCR) at least for one hemoparasite. Sequence analysis confirmed the presence of four hemoprotozoan species: Rangelia vitalii, Babesia vogeli, Hepatozoon canis and Hepatozoon americanum, and the rickettsial Anaplasma platys. The most detected hemoparasite was R. vitalii, followed by H. canis and A. platys. This is the first report of B. vogeli in Uruguay and the second report of H. americanum in dogs from South America. The results highlight the importance for veterinarians to include hemoparasitic diseases in their differential diagnosis of agents causing anemia and thrombocytopenia. © 2024 Elsevier B.V. All rights reserved. 653 $aAnemia 653 $aCanine hemoparasites 653 $aPLATAFORMA DE INVESTIGACIÓN EN SALUD ANIMAL - INIA 653 $aThrombocytopenia 653 $aTick-borne diseases 653 $aUruguay 700 1 $aBAZZANO, V. 700 1 $aARMÚA-FERNÁNDEZ, M.T. 700 1 $aFÉLIX, M.L. 700 1 $aCARVALHO, L.A. 700 1 $aFREIRE, J. 700 1 $aVENZAL, J.M. 773 $tVeterinary Parasitology: Regional Studies and Reports. 2024, Volume 51, 101027. https://doi.org/10.1016/j.vprsr.2024.101027
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