血流感染的主要来源是什么？你知道吗？

蓝鱼o_0

What Is The Predominant Source of Intravascular Catheter Infections?

Leonard A. Mermel

[Abstract]
The predominant source of intravascular catheter–related bloodstream infections has been a research and clinical question for more than 30 years. During that time, we’ve moved from the position of a single source predominating in all clinical scenarios to a more realistic appraisal that both skin at the insertion site and the catheter hub/connector (ie, an extraluminal and an intraluminal source of infection, respectively) are important and that maximally effective prevention programs must address both sources of infection.

翻译摘要：

临床上，关于血管内导管相关血流感染主要来源问题的研究已超过30年。在此期间，我们的研究方向已从临床个案中占主导地位的单一来源位置研究到一个更为现实的评估。这个评估包括了插管点的皮肤和导管插入集线器/连接器（即腔外和皮肤腔内感染源）两个方面。他们都是是非常重要的来源。并且，最有效的预防方案都必须解决这两方面的感染源。