APP下载

心功能监测方法在临床中的应用

2021-09-30李颖通耀威郭驹王毅陈军仿宋云林

中国现代医生 2021年16期
关键词:临床应用心功能

李颖  通耀威  郭驹  王毅  陈军仿  宋云林

[摘要] 心臟手术围术期血流动力学易发生较大波动,若不及时发现及迅速纠正血流动力学紊乱,将导致灾难性地后果,因此,心功能监测在心脏手术围术期极为重要。关于心功能监测的方法一直都是研究的重点,以期应用最安全、最快速地技术获取最准确地监测以指导血流动力学治疗,改善患者预后。近年来,国内外学者为达最优化的心功能监测,在传统监测方法(肺动脉导管)基础上,研发了许多新型监测技术,如脉搏指示连续心排量(Pulse-indicated continuous cardiac output,PiCCO)、锂稀释心排量(Lithium-indicated dilution cardiac output,LiDCO)、FloTrac/Vigileo、ProAQT/PulsioFlex监测系统、经食管多普勒(Transesophageal doppler,TD)、Nexfin、无创超声心排量监测(Ultrasonic cardiac output monitoring,USCOM)、经胸生物电阻抗(Thoracic electrical bioimpedance,TEB)等,临床上应根据实际条件及监测要求选择适当的方法。本文介绍每种方法的基本原理、临床应用以及优缺点,为心功能监测在临床中的应用提供新思路。

[关键词] 心脏围术期;心功能;监测方法;临床应用

[中图分类号] R446.6          [文献标识码] A          [文章编号] 1673-9701(2021)16-0188-05

Application of cardiac function monitoring method in clinic

LI Ying   TONG Yaowei   GUO Ju   WANG Yi   CHEN Junfang   SONG Yunlin

Intensive Care Unit, the First Affiliated Hospital of Xinjiang Medical University, Urumqi   830054, China

[Abstract] Perioperative hemodynamics of cardiac surgery are prone to large fluctuations. If hemodynamic disorders are not detected and quickly corrected in time, it will lead to catastrophic consequences. Therefore, cardiac function monitoring is extremely important in the perioperative period of cardiac surgery. The method of cardiac function monitoring has always been the focus of research, in order to apply the safest and fastest technology to obtain the most accurate monitoring to guide hemodynamic therapy and improve patient prognosis. In recent years, scholars at home and abroad have developed many new monitoring technologies based on traditional monitoring methods (pulmonary artery catheters) in order to achieve optimal cardiac function monitoring, such as pulse-indicated continuous cardiac output (PiCCO),lithium-indicated dilution cardiac output (LiDCO), FloTrac/Vigileo, ProAQT/PulsioFlex monitoring system, transesophageal Doppler (TD), Nexfin, non-invasive ultrasound cardiac output monitoring (ultrasonic cardiac output monitoring) Output monitoring (USCOM), transthoracic electrical bioimpedance (TEB), etc., which should be selected clinically according to actual conditions and monitoring requirements.This article introduces the basic principles, clinical applications, advantages and disadvantages of each method, and provides new ideas for the clinical application of cardiac function monitoring.

[Key words] Cardiac perioperative period; Cardiac function; Monitoring method; Clinical application

心脏手术围术期心功能监测的主要目的是维护组织氧气供给和需求之间的平衡,在各种情况下心脏手术围术期血流动力学常有较大波动,易造成不良后果,需提供有效的监测方法以动态监测患者心功能状态[1]。理想的监测方法应易于使用且容易获取,可独立操作、快速响应,并且可有效、精确地指导治疗,具有最优成本—效果关系。随着医学技术的发展,近年来涌现出许多新型技术,趋于无创、精准、动态、实时地监测心功能[2]。目前心功能监测方法分为有创、微创和无创,主要目标均为防止组织缺氧以及早期目标-导向治疗(Early goal-directed therapy,EGDT)。……

登录APP查看全文

猜你喜欢

临床应用心功能
老年心力衰竭患者BNP及乳酸水平与心功能的相关性
心功能如何分级?
中医护理在糖尿病足患者足部护理的临床应用修改
超声引导下乳腺穿刺活检的临床应用探讨
奥美拉唑的药学药理分析及临床应用探讨
浅析涌泉穴
珍珠的市场前景及药性成分、功效的研究
渭南地区道地药材沙苑子应用研究
中西医结合治疗舒张性心功能不全临床观察
磷酸肌酸钠用于老年冠心病合并左心功能不全治疗56例分析