Agrawal G, Cape E G, Raichlen J S, Tirtaman C, Lee E T, Fan P H, Nanda N C
Division of Cardiology, University of Alabama at Birmingham, 35233, USA.
Am J Cardiol. 1997 Jul 1;80(1):98-101.
Contrast-enhanced 2-dimensional echocardiography without color Doppler did not result in complete filling of the left ventricular cavity in 21 patients studied. However, contrast-enhanced color Doppler was very effective and provided complete opacification of the left ventricular cavity in 20 of these 21 patients.
在接受研究的21例患者中,未使用彩色多普勒的二维超声心动图造影未能使左心室腔完全显影。然而,彩色多普勒超声心动图造影非常有效,在这21例患者中有20例实现了左心室腔的完全显影。