Left atrial volume and function evaluation by dual source CT:a comparison with real-time three-dimensional echocardiography(RT-3DE) / 解放军医学杂志

0.05). The interobserver variability in DSCT measurements was lower than in RT-3DE measurements in indexed left atrial volume and function. Conclusion DSCT can provide not only the information of coronary artery,but also highly reliable measurements of left atrial phasic volume and function at the same time.