Statistical analysis of morphologic and hemodynamic parameters
| Symptomatic Unruptured (n = 9) | Ruptured (n = 9) | P Value | |
|---|---|---|---|
| Va | 111.61 (85.30, 125.60) | 101.20 (65.42, 125.15) | .796 |
| Vv | 11.50 (9.77, 17.05) | 11.50 (6.65, 30.65) | .730 |
| Size | 5.73 (4.11, 8.97) | 5.35 (4.63, 6.03) | .546 |
| AR | 1.35 (0.99, 2.14) | 0.97 (0.84, 1.33) | .050 |
| SR | 1.94 (1.51, 3.30) | 1.74 (1.57, 2.53) | .489 |
| WSS of aneurysm mwall | 5.27 (3.11, 6.31) | 8.11 (5.57, 10.50) | .024 |
| WSS of parent artery wall | 11.58 (9.13, 12.57) | 13.06 (11.48, 17.02) | .077 |
| LSA | 0.100 (0.001, 0.278) | 0.006 (0.002, 0.667) | .258 |
| OSI | 0.035 (0.008, 0.054) | 0.015 (0.009, 0.042) | .666 |
Note:—All results are recorded as median (25% percentile, 75% percentile); unit of Va and Vv is degree; unit of size is cm; unit of WSS is Pa.
Va indicates aneurysm angle; Vv, vessel angle; AS, aneurysm size.