Initial Aneurysm Diameter | ||||||
Year 5 | Year 10 | Year 15 | Year 20 | Year 25 | Year 30 | |
Method A “4.6 - 9.4 mm” | 3.9 (0.26 - 58.47) | 2.9 (0.56 - 14.82) | 2.4 (0.70 - 8.10) | 2.1 (0.78 - 5.68) | 1.9 (0.83 - 4.50) | 1.8 (0.85 - 3.81) |
Method A “9.5 mm or More” | 70.8 (5.77 - 867.83) | 40.8 (7.71 - 216.12) | 28.9 (7.17 - 116.60) | 22.5 (6.25 - 81.09) | 18.6 (5.40 - 63.96) | 16.0 (4.71 - 54.62) |
Method B “3.5 - 10.5 mm” | 3.6 (0.18 - 71.39) | 2.6 (0.45 - 14.84) | 2.1 (0.61 - 7.59) | 1.9 (0.70 - 5.20) | 1.8 (0.75 - 4.07) | 1.6 (0.78 - 3.44) |
Method B “10.6 mm or More” | 94.7 (5.00 - 1796.64) | 53.7 (8.08 - 356.48) | 37.7 (7.91 - 180.17) | 29.4 (6.99 - 123.30) | 24.3 (6.04 - 97.44) | 20.9 (5.21 - 83.51) |
Absolute Amount of Growth | ||||||
Year 5 | Year 10 | Year 15 | Year 20 | Year 25 | Year 30 | |
0.8 mm Cutoff | 2.8 (0.49 - 15.67) | 2.6 (0.75 - 9.24) | 2.4 (0.84 - 6.63) | 2.2 (0.88 - 5.24) | 2.0 (0.90 - 4.42) | 1.9 (0.90 - 3.89) |
0.9 mm Cutoff | 3.3 (0.58 - 18.74) | 3.0 (0.85 - 10.83) | 2.7 (0.94 - 7.67) | 2.4 (0.96 - 5.99) | 2.2 (0.96 - 4.99) | 2.0 (0.96 - 4.36) |
1.0 mm Cutoff | 4.1 (0.71 - 23.94) | 3.7 (1.02 - 13.68) | 3.2 (1.09 - 9.54) | 2.8 (1.09 - 7.37) | 2.6 (1.07 - 6.08) | 2.3 (1.05 - 5.25) |
Yearly Growth Rate | ||||||
Year 5 | Year 10 | Year 15 | Year 20 | Year 25 | Year 30 | |
0.36 mm/year Cutoff | 2.7 (0.48 - 15.01) | 2.6 (0.76 - 9.07) | 2.4 (0.88 - 6.65) | 2.2 (0.94 - 5.33) | 2.1 (0.97 - 4.55) | 2.0 (0.99 - 4.06) |