心脏超声检查在冠心病节段性室壁运动异常中的诊断应用价值研究

Study on the Application Value of Cardiac Ultrasonography in the Diagnosis of Segmental Ventricular Wall Motion Abnormalities in Coronary Heart Disease

目的:探究对冠心病节段性室壁运动异常的患者,提高诊断的准确率,采用心脏超声检查的应用价值。方法:本研究共50例研究对象,均为冠心病患者,采用心脏超声进行检查,所有研究对象均选自2019年4月至2020年4月。比较心脏超声检查的准确率、敏感度和特异性。结果:心脏超声检查的准确率为92.00%;灵敏度为95.35%;特异度为71.43%。结论:对冠心病节段性室壁运动异常的患者,要提高诊断的准确率,采用心脏超声检查的应用价值较高,并且无创,费用低,对患者不会造成不良反应。

Objective:To explore the application value of cardiac ultrasonography in the diagnosis of segmental ventricular wall motion abnormalities in patients with coronary heart disease,and improve the accuracy of diagnosis.Methods:A total of 50 patients with coronary heart disease received in our hospital from April 2019 to April 2020 were taken as the objects of study,who accepted cardiac ultrasonography.The accuracy,sensitivity and specificity of cardiac ultrasonography was compared.Results:Cardiac ultrasonography had accuracy of 92.00%;sensitivity of 95.35%and specificity of 71.43%.Conclusion:In order to improve the accuracy of diagnosis of segmental ventricular wall motion abnormalities in patients with coronary heart disease,cardiac ultrasonography has a high application value,it is noninvasive,is a low cost,and will not cause adverse reactions to patients.