Comparison of the PD between flow measurements from QMRA and the flow probe across the normal and stenotic CCA as a function of stenosis
| Position | PD (± SE) (%) | No. of Measurements | Average Flow (mL/min) |
|---|---|---|---|
| No stenosis | 4.8 ± 1 | 33 | 509 |
| Stenosis | 11.4 ± 1 | 27 | 86 |
| Proximal to stenosis | 9.6 ± 2 | 8 | 82 |
| Distal to stenosis | 12.2 ± 2 | 19 | 88 |