摘要
目的探讨重症监护病房肺部感染患者中呼吸道病原菌核酸检测价值。方法抽取2018年8月1日至2018年11月30日我院重症监护病房住院的肺部感染患者共计149例,入住重症监护病房后立即留取痰标本同时送检痰培养和呼吸道病原菌核酸检测。结果痰培养阳性率(82/149,55.0%),呼吸道病原菌核酸检测阳性率(99/149,66.4%)。结论针对重症监护病房肺部感染的患者,进行呼吸道病原菌核酸检测,可为临床肺部感染诊断提供准确参考依据。
Objective To investigate the value of nucleic acid detection in middle respiratory tract pathogens in patients with pulmonary infection in intensive care unit.Methods A total of 149 patients with pulmonary infection who were admitted to the intensive care unit of ourhospital from August 1,2018 to November 30,2018were enrolled. After admission to the intensive care unit,the sputum specimens were taken and the sputum culture and respiratory pathogen nucleic acids were sent.Detection.Results The positive rate of sputum culture(82/149,55.0%),the positive rate of nucleic acid detection of respiratory pathogens(99/149,66.4%).Conclusion For patients with pulmonary infection in intensive care unit,nucleic acid detection of respiratory pathogens can provide accurate reference for the diagnosis of clinical pulmonary infection.
作者
汪敏
宋超然
刘霞
孙思
Min WANG;Chaoran SONG;Xia LIU;Si SUN(Department of Respiratory,Xuzhou Central Hospital,Xuzhou Jiangsu 221001,China)
出处
《国际感染病学（电子版）》
CAS
2018年第4期160-161,共2页
Infection International(Electronic Edition)
关键词
重症监护病房
肺部感染
呼吸道病原菌核酸检测
intensive care unit
pulmonary infection
nucleic acid detection of respiratory pathogens
