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试管法血浆凝固酶试验直接检测血培养中金黄色葡萄球菌 被引量:4

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摘要 目的 建立用试管法血浆凝固酶试验直接检测血培养中金黄色葡萄球菌的实验方法。方法 将 6 6株革兰阳性球菌随机接种于模拟血培养瓶后置于全自动血培养系统中培养 ,待系统阳性报警后取血培养肉汤离心分离细菌沉渣进行血浆凝固酶试验。结果  2 2株金黄色葡萄球菌血浆凝固酶试验阳性、2例假阴性和 1株其他葡萄球菌凝固酶试验假阳性 ,敏感性91 3% ,特异性 97 6 %。结论 试管法血浆凝固酶试验直接用于检测血培养中金黄色葡萄球菌方法快速、简便、灵敏度高、特异性好 ,值得推广。
作者 李忠新
出处 《广西医学》 CAS 2004年第6期825-826,共2页 Guangxi Medical Journal
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同被引文献18

  • 1王沛,Welling GW,Meessen N,Raangs GC.荧光原位杂交法快速鉴定金黄色葡萄球菌和凝固酶阴性葡萄球菌[J].中华检验医学杂志,2004,27(7):434-436. 被引量:12
  • 2左斌,刘朝晖,王汉平.革兰阴性细菌快速检测和鉴定方法的研究进展[J].国际检验医学杂志,2006,27(8):713-715. 被引量:2
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