Saksena F B, Saksena G B
Br Heart J. 1977 Oct;39(10):1143-6. doi: 10.1136/hrt.39.10.1143.
A nomogram has been devised for the rapid derivation of left ventricular volumes from single-plane angiograms obtained in the 30 degrees right anterior oblique projection. The left ventricular volumes are derived from the use of the area-length formula of Dodge. The computed left ventricular volumes may then be adjusted to correspond to the actual volumes by an appropriate conversion chart.
已经设计了一种列线图，用于从在右前斜30度投影中获得的单平面血管造影快速推导左心室容积。左心室容积通过使用道奇面积-长度公式得出。然后，可以通过适当的换算表将计算出的左心室容积调整为与实际容积相对应。
