正确应用血培养诊断血流感染

被引：12

作者：

沈定霞

陈荣

机构：

[1] 解放军总医院微生物科

来源：

中华检验医学杂志 | 2009年 / 04期

关键词：

D O I：

暂无

中图分类号：

R686 [筋腱、韧带、滑囊疾病及损伤];

学科分类号：

1002 ; 100210 ;

摘要：

<正> 血流感染是指病原微生物侵入血流,并可随血行播散的感染,主要有细菌血症、真菌血症、病毒血症。血流感染是一种全身性感染疾病,严重者可引起休克、弥散性血管内凝血和多脏器功能衰竭。美国每年发生败血症的病例数达到750 000例,并导致大约215 000人死亡。在儿童中,革兰阳性菌引起的血流感染死亡率达19.2%,革兰阴性菌引起

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