Table 3.
Patients categorized according to growth in tertiles (slow, intermediate, and fast) by Maximal Aneurysm Diameter (Dmax), volume and peak wall stress (PWS), peak wall rupture index (PWRI).
| Dmax-growth (mm/year) | |||
|---|---|---|---|
| Slow (< 2.11), N = 331 |
Intermediate (2.11–3.03), N = 341 |
Fast (> 3.03), N = 331 |
|
| Volume-growth (cm3/year) | |||
| Slow (< 9.6) | 22 (67%) | 11 (32%) | 0 (0%) |
| Intermediate (9.6–16.74) | 10 (30%) | 14 (41%) | 10 (30%) |
| Fast (> 16.74) | 1 (3.0%) | 9 (26%) | 23 (70%) |
| PWS-growth (kPa/year) | |||
| Slow (< 5.38) | 17 (52%) | 10 (29%) | 6 (18%) |
| Intermediate (5.38–8.48) | 10 (30%) | 15 (44%) | 9 (27%) |
| Fast (> 8.48) | 6 (18%) | 9 (26%) | 18 (55%) |
| PWRI-growth (ratio/year) | |||
| Slow (< 0.01) | 18 (55%) | 11 (32%) | 4 (12%) |
| Intermediate (0.01–0.03) | 11 (33%) | 14 (41%) | 9 (27%) |
| Fast (> 0.03) | 4 (12%) | 9 (26%) | 20 (61%) |
1n (%).