Clinical study of distal left anterior descending artery flow by transthoracic coronary Doppler echocardiography in patients with left anterior descending artery stents
- VernacularTitle:经胸冠状动脉多普勒血流显像测定前降支支架植入术后远端血流的临床研究
- Author:
Aili LI
;
Zhian LI
- Publication Type:Journal Article
- Keywords:
Echocardiography;
Coronary disease;
Angioplasty,transluminal,percutaneous coronary;
Blood vessel prosthesis implantation
- From:
Chinese Journal of Ultrasonography
1993;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
70%) were group R. The distal LAD flow signal could be observed in all cases in group N and 6 cases in group R. The PVd, PVs and DSVR had no significant difference between group N and the controls. The PVd and DSVR were significantly lower in patients of group R than those in patients of group N and the controls. Conclusions Monitoring of the distal LAD flow velocity by TTCDE was useful in the noninvasive assessment of re-stenosis after stent intervention for the LAD lesions.
