Semi-automatic quantification of 4D left ventricular blood flow

Table 2 LV outflow volume measured with the proposed method and other CMR and echocardiographic techniques.

Subject	Outflow, 3D cine PC-CMR (mL)	Outflow, 2D cine through-plane PC-CMR (mL)	Outflow, Doppler Echo, (mL)
1 Healthy	53	48	50
2 Healthy	92	105	75
3 Healthy	59	74	48
4 Healthy	73	72	62
5 Healthy	71	84	53
6 Healthy	61	74	51
7 DCM	59	71	66
8 DCM	80	95	68
9 DCM	58	72	46
Mean ± SD	67 ± 13	77 ± 16	58 ± 10

DCM, dilated cardiomyopathy; PC, phase-contrast. 3D cine PC-CMR measurements are from Investigator I, Analysis 1.

ISSN: 1532-429X