Table 2 Clinical parameters shows the difference of flow, peak velocity, regurgitant fraction and heart rate between the proposed method (A) and the reference approache (B).
From: Analysis of aortic blood-flow from ECG-free realtime PC MRI
Comparison | Flow [ml] | Flow [l/min] | Peak Velocity [cm/s] | Regurgitant Fraction | Heart Rate [bpm] | |
|---|---|---|---|---|---|---|
ParamA-ParamB | Mean | 0.02 | -0.03 | 0.01 | 0.0 | -0.26 |
| Â | Standard deviation | 1.01 | 0.29 | 0.16 | 0.15 | 2.83 |
|ParamA-ParamB| | Mean | 0.6 | 0.19 | 0.01 | 0.06 | 1.86 |
| Â | Standard deviation | 0.4 | 0.08 | 0.05 | 0.09 | 0.87 |
max(|ParamA-ParamB|) | Mean | 1.92 | 0.56 | 0.11 | 0.22 | 5.39 |
| Â | Standard deviation | 1.34 | 0.27 | 0.48 | 0.25 | 3.01 |