Assessment of cardiac function in myocardial infarction patients with coronary revascularization by Doppler tissue imaging
- VernacularTitle:多普勒组织成像技术对心肌梗死患者血运重建术前后心功能的评估
- Author:
Guojuan TAN
;
Guang ZHI
;
- Publication Type:Journal Article
- Keywords:
Echocardiography;
Doppler tissue imaging;
Myocardial infarction;
Myocardial revascularization;
Ventricular function,left
- From:
Chinese Journal of Ultrasonography
2003;0(05):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To assess the changes of the cardiac function of the patients with myocardial infarction(MI) after the coronary revascularization(CRV) by 2D echocardiography and Doppler tissue imaging(DTI).The effects of CRV on cardiac function were explored.Methods The global and regional wall functions were quantitatively analyzed in 49 patients with MI by 2D echocardiography and DTI(Aspen imaging systems).Results The regional function was improved prior to the global function in patients with MI after successful CRV.Conclusions CRV is one of the important factors for the cardiac function improvement in patients with MI.
