Table 2 The maximal values of WSS in the stenosis (\(\hbox {WSS}_{{\mathrm{st}}}\)), mean values of WSS (\(\hbox {WSS}_{{\mathrm{mean}}}\)) and its standard deviation of the patient-specific aortic coarctation (without branches) for MRI, CFD, smoothed CFD (\(CFD_{sm}\)), and the peak shift normalized by the inlet diameter \(d_0\) in MRI with respect to \(\hbox {CFD}_{{\mathrm{sm}}}\)
\(\hbox {WSS}_{{\mathrm{st}}}\) [Pa] | \(\hbox {WSS}_{{\mathrm{mean}}}\) [Pa] | Standard deviation [Pa] | Peak shift\(^{*}\) [−] | |
|---|---|---|---|---|
MRI | 7.73 | 2.12 | 0.97 | 0.52\(d_0\) |
CFD | 48.95 | 15.06 | 12.43 | - |
\(\hbox {CFD}_{{\mathrm{sm}}}\) | 45.87 | 14.00 | 10.00 | - |