Frequency domain cardiography and radionuclide ventriculography for evaluation of left ventricular function in coronary artery disease

作     者：赖世忠 刘池 李崇信 

作者机构：Department of CardiologyNanfang HospitalFirst Military Medical UniversityGuangzhou 510515 

出 版 物：《Journal of Medical Colleges of PLA(China)》 (中国人民解放军军医大学学报（英文版）)

年 卷 期：1991年第6卷第1期

页      面：93-97页

学科分类：10[医学] 

主　　题：frequency domain cardiography coronary disease radionuclide ventriculography left ventricular ejection traction myocardial infarction heart function tests 

摘      要：Fifty-six patients with chest pain underwent selective coronaryangiography,radionuclide ventriculography (RNV) and frequency domaincardiography (FCG) to evaluate left ventricular function in coronary artery dis-ease (CAD).The sensitivity,specificity and accuracy of FCG were 87.5%,77.8%and 82.9%,respectively,which were slightly less than those of RNV (92.5%,88.9% and 90.8%,respectively).The changes of FCG scores were negatively corre-lated with changes of LVEF (r=-0.586,P0.01),and TS (r=-0.679,P0.01).These results indicate that FCG may be useful for the evaluation of leftventricular function in patients with CAD.