Do PaCO2 and peripheral venous PCO2 become comparable when the peripheral venous oxygen saturation is above a certain critical value?  

作　　者：Lauren McGarey Patrick Liddicoat Matthew Gaines Martyn Harvey Grant Cave 

机构地区：[1]Intensive Care Unit,Tamworth Base Hospital,Tamworth,New South Wales,Australia [2]Emergency Department,Tamworth Base Hospital,Tamworth,New South Wales,Australia [3]Waikato Hospital,Hamilton,New Zealand

出　　处：《World Journal of Emergency Medicine》2020年第3期191-192,共2页世界急诊医学杂志（英文）

摘　　要：Dear editor,Peripheral venous blood gas(VBG)analysis is increasingly used as an alternative to arterial sampling in Emergency Departments throughout the world.[1]There are multiple advantages using peripheral venous samples for blood gas analysis-technical ease,reduced pain and fewer complications.The difference in sample site chosen for blood gas analysis between European and Australian centres has been notable for members of our author group,prompting discussion and review of the literature.

关 键 词：VENOUS saturation PROMPT 

分 类 号：R459.7[医药卫生—急诊医学]