牛呼吸道疾病
饲养场
医学
队列
回顾性队列研究
疾病
模式
重症监护医学
内科学
生物
动物科学
免疫学
社会科学
社会学
作者
B. Wolfger,Edouard Timsit,Brad J. White,Karin Orsel
标识
DOI:10.1016/j.cvfa.2015.05.005
摘要
A large proportion of newly arrived feedlot cattle are affected with bovine respiratory disease (BRD). Economic losses could be reduced by accurate, early detection. This review evaluates the available literature regarding BRD confirmatory diagnostic tests, early detection methods, and modalities to estimate post-therapeutic prognosis or predict unfavorable or fatal outcomes. Scientific evidence promotes the use of haptoglobin to confirm BRD status. Feeding behavior, infrared thermography, and reticulorumen boluses are promising methods. Retrospective analyses of routinely collected treatment and cohort data can be used to identify cattle at risk of unfavorable outcome. Other methods have been reviewed but require further study.
科研通智能强力驱动
Strongly Powered by AbleSci AI