Caudal vena cava thrombosis in a dairy cow (Bos taurus) in Argentina
Autor(a) principal: | |
---|---|
Data de Publicação: | 2017 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Ciência Rural |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017000600551 |
Resumo: | 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. |
id |
UFSM-2_81b499489e83ae00084118e2af5b45b6 |
---|---|
oai_identifier_str |
oai:scielo:S0103-84782017000600551 |
network_acronym_str |
UFSM-2 |
network_name_str |
Ciência rural (Online) |
repository_id_str |
|
spelling |
Caudal vena cava thrombosis in a dairy cow (Bos taurus) in ArgentinacattleHolsteinthrombosisvena cavahemoptysisABSTRACT: 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.Universidade Federal de Santa Maria2017-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017000600551Ciência Rural v.47 n.6 2017reponame:Ciência Ruralinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSM10.1590/0103-8478cr20160917info:eu-repo/semantics/openAccessSchild,CarlosArmendano,Joaquín IgnacioLiboreiro,MatíasBresky,FlorenciaMorrell,EleonoraOdriozola,ErnestoCantón,Germáneng2017-05-02T00:00:00ZRevista |
dc.title.none.fl_str_mv |
Caudal vena cava thrombosis in a dairy cow (Bos taurus) in Argentina |
title |
Caudal vena cava thrombosis in a dairy cow (Bos taurus) in Argentina |
spellingShingle |
Caudal vena cava thrombosis in a dairy cow (Bos taurus) in Argentina Schild,Carlos cattle Holstein thrombosis vena cava hemoptysis |
title_short |
Caudal vena cava thrombosis in a dairy cow (Bos taurus) in Argentina |
title_full |
Caudal vena cava thrombosis in a dairy cow (Bos taurus) in Argentina |
title_fullStr |
Caudal vena cava thrombosis in a dairy cow (Bos taurus) in Argentina |
title_full_unstemmed |
Caudal vena cava thrombosis in a dairy cow (Bos taurus) in Argentina |
title_sort |
Caudal vena cava thrombosis in a dairy cow (Bos taurus) in Argentina |
author |
Schild,Carlos |
author_facet |
Schild,Carlos Armendano,Joaquín Ignacio Liboreiro,Matías Bresky,Florencia Morrell,Eleonora Odriozola,Ernesto Cantón,Germán |
author_role |
author |
author2 |
Armendano,Joaquín Ignacio Liboreiro,Matías Bresky,Florencia Morrell,Eleonora Odriozola,Ernesto Cantón,Germán |
author2_role |
author author author author author author |
dc.contributor.author.fl_str_mv |
Schild,Carlos Armendano,Joaquín Ignacio Liboreiro,Matías Bresky,Florencia Morrell,Eleonora Odriozola,Ernesto Cantón,Germán |
dc.subject.por.fl_str_mv |
cattle Holstein thrombosis vena cava hemoptysis |
topic |
cattle Holstein thrombosis vena cava hemoptysis |
description |
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. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-01-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017000600551 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782017000600551 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0103-8478cr20160917 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Universidade Federal de Santa Maria |
publisher.none.fl_str_mv |
Universidade Federal de Santa Maria |
dc.source.none.fl_str_mv |
Ciência Rural v.47 n.6 2017 reponame:Ciência Rural instname:Universidade Federal de Santa Maria (UFSM) instacron:UFSM |
instname_str |
Universidade Federal de Santa Maria (UFSM) |
instacron_str |
UFSM |
institution |
UFSM |
reponame_str |
Ciência Rural |
collection |
Ciência Rural |
repository.name.fl_str_mv |
|
repository.mail.fl_str_mv |
|
_version_ |
1749140551344586752 |