Table 2.
Annual risk of rupture with size of aneurysm
| Aneurysm diameter (cm) | Annual rupture risk (%) |
|---|---|
| 4.0-4.9 | 0.5-5 |
| 5.0-5.9 | 3-15 |
| 6.0-6.9 | 10-20 |
| ≥7.0 | 20-50 |
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