Ruminite aguda por sobrecarga de lipídeos em um bovino
| Autor: | David Driemeier, André Gustavo Cabrera Dalto, Saulo Petinatti Pavarini, Humberto Binsfeld Bonadiman, Ronaldo Michel Bianchi, Susy Hermes de Sousa, Claiton I. Schwertz, Rafaela Albuquerque Caprioli |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2018 |
| Předmět: |
animal structures
040301 veterinary sciences soybean oil Moderate amount Acidose láctica Biology Bovinos Severe dehydration diseases of ruminants Hydropic degeneration 0403 veterinary science Sternal recumbency lcsh:Agriculture Rumen Animal science medicine Óleo de soja ruminal acidosis lcsh:Agriculture (General) Ingestão de alimentos Acidosis General Veterinary 0402 animal and dairy science lcsh:S food and beverages 04 agricultural and veterinary sciences medicine.disease 040201 dairy & animal science lcsh:S1-972 Histopatologia Subacute ruminal acidosis nutrition Animal Science and Zoology medicine.symptom Agronomy and Crop Science Reticulum |
| Zdroj: | Ciência Rural, Vol 48, Iss 9 (2018) Repositório Institucional da UFRGS Universidade Federal do Rio Grande do Sul (UFRGS) instacron:UFRGS Ciência Rural v.48 n.9 2018 Ciência Rural Universidade Federal de Santa Maria (UFSM) instacron:UFSM |
| ISSN: | 1678-4596 |
| Popis: | EnglishThe objective of this paper is to report the epidemiological, clinical, and pathological aspects of a case of rumenitis due to the ingestion of soybean oil in a bovine. The ox had access to barrels that stored soybean oil and ingested an indeterminate amount of the product. After consuming it, the animal presented hiporexia; liquid, brownish, and greasy feces; severe dehydration (12%); apathy; sternal recumbency; and death with a clinical evolution of 4 days. At necropsy, the rumen was filled with voluminous food and moderate amount of white-gray liquid with a greasy appearance. Upon microscopic examination, hydropic degeneration of the epithelium and areas of mucosal necrosis were observed in the rumen and reticulum. From these findings, we concluded that the bovine developed a state of acidosis and acute rumenitis due to excessive intake of lipids. Key words: diseases of ruminants; nutrition; ruminal acidosis; soybean oil portuguesO objetivo deste trabalho e relatar os aspectos epidemiologicos, clinicos e patologicos de um caso de ruminite por ingestao de oleo de soja em um bovino. O animal teve acesso acidental a toneis que armazenavam oleo de soja e ingeriu uma quantidade indeterminada do produto. Apos o consumo, o bovino apresentou hiporexia, fezes liquidas, acastanhadas e de aspecto gorduroso, desidratacao severa (12%), apatia, decubito esternal e morte, com evolucao clinica de quatro dias. Na necropsia o rumen estava repleto por alimentos volumosos e moderada quantidade de liquido branco-acinzentado e de aspecto gorduroso. Microscopicamente, no rumen e reticulo havia degeneracao hidropica do epitelio e areas de necrose da mucosa. A partir destes achados, concluimos que o bovino desenvolveu um quadro de acidose e ruminite aguda por consumo excessivo de lipideos. Palavras-chave: doencas de ruminantes; nutricao; acidose ruminal; oleo de soja |
| Databáze: | OpenAIRE |
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