Table 1 Velocity values at five aneurysm cross sections before and after the treatment
Cross-sectional number | 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|---|
Maximum velocity (baseline) | 20.9 | 13.1 | 7.9 | 6.1 | 13.9 |
Maximum velocity (treated) | 1.8 | 1.3 | 1.3 | 2.3 | 7.6 |
Maximum velocity reduction, % | 91.5 | 89.8 | 83.4 | 62.3 | 44.8 |
Space-averaged velocity at systolic peak (baseline) | 3.1 | 2.4 | 2.5 | 3.8 | 9.1 |
Space-averaged velocity at systolic peak (treated) | 0.3 | 0.4 | 0.7 | 1.5 | 3.9 |
Space-averaged velocity reduction at systolic peak, % | 90.2 | 84 | 72.3 | 59.8 | 55.9 |
Space-averaged velocity at diastolic end (baseline) | 1.6 | 2.0 | 2.1 | 2.6 | 5.0 |
Space-averaged velocity at diastolic end (treated) | 0.1 | 0.2 | 0.3 | 0.7 | 1.6 |
Space-averaged velocity reduction at diastolic end, % | 91.9 | 92.2 | 86.2 | 76.7 | 67.9 |