呼气末二氧化碳监测在肺栓塞中的临床应用

Clinical application of end-tidal carbon dioxide monitoring in pulmonary embolism

肺栓塞是一种临床症状隐匿、病情复杂且缺乏特异性的急危重症。呼气末二氧化碳对该病监测具有简便、无创、实时、经济的特点,该指标对肺栓塞诊断及治疗效果评价具有一定的临床价值。本文就呼气末二氧化碳监测在肺栓塞中的监测原理、临床应用现状及局限性进行综述,使其在肺栓塞中的常规应用得到临床医师的关注,以推动该监测技术在肺栓塞诊治中的发展。

Pulmonary embolism (PE) is a kind of acute and severe disease with hidden clinical symptoms, complex condition and lacking specificity.End-tidal carbon dioxide (ETCO2) monitoring is simple, non-invasive, real-time and inexpensive for monitoring of the disease.This indicator has a certain clinical value in the diagnosis and treatment effectiveness evaluation of PE.This review focuses on the monitoring principle, clinical application status and limitations of ETCO2 monitoring in PE, so that its routine application in PE will be concerned by clinicians, so as to promote the development of this monitoring technology in the diagnose and treatment of PE.