2007•Zhongguo shiyong neike zazhiRequires access
Clinical study of the treatment of PCI on hibernating myocardium in ischemic cardiomyopathy with heart fail- ure.
Pan W
Open publisher page 0 citations
Abstract
Objective To evaluate the treatment of PCI on hibernating myocardium..in ischemic cardiomyopathy with heart failure.Methods All patients identified iscbemic cardiomyopathy with heart failure by coronary angiography were randomly divided into PCI group and contrast group.61 patients in contrast group were just received the treatment of medi- cine while 60 patients in PCI group were received PCI as well.Compare the grade of NYHA ,the size of left ventricle and the ejection fraction r between two groups3 months late.Results There were no deference between groups in the grade of NYHA,the size of left ventricle and the ejection fraction at the beginning of treatment,but the grade of NYHA,the size of left ventricle and the ejection fraction in PCI group were better than contrast group 3 months later(P0.05).Conclusion The effect of PCI was better than medicine only in ischemic cardiomyopathy with heart failure.The mechanism of The effect of PCI was that PCI could improve the supply of coronary artery and the function of hibernating myocardium.