Placentitis and abortion in domestic pigs (Sus scrofa domesticus) associated with Trueperella abortisuis on US swine farms
流产
兽医学
生物
医学
怀孕
遗传学
作者
Alexandra C. Ford,NULL AUTHOR_ID,Rachel Palinski,Brian V. Lubbers,Lisa M. Tokach,Ada G. Cino‐Ozuna,NULL AUTHOR_ID,NULL AUTHOR_ID,NULL AUTHOR_ID,NULL AUTHOR_ID
出处
期刊:Journal of Swine Health and Production日期:2022-03-02卷期号:30 (2): 95-100被引量:1
We document a case series of abortions and placentitis in domestic pigs from the Midwest United States where aerobic bacterial cultures consistently isolated Trueperella abortisuis. Cases were submitted between 2017-2020 to the Kansas State Veterinary Diagnostic Lab. Microscopically, there was suppurative placentitis with necrosis and intralesional, gram-positive coccobacilli. In all cases, molecular diagnostics were negative for major causes of abortion in pigs. This is the first known report of T abortisuis isolated from swine abortions or placentitis in the United States.