Diagnostic statistics of aneurysm wall enhancement seen on VWI studies
| Statistic | Value (95% CI) |
|---|---|
| Sensitivity | 74.29% (56.7%–87.5%) |
| Specificity | 58.3% (53.1%–63.4%) |
| Positive predictive value | 14.4% (11.8%–17.4%) |
| Negative predictive value | 96.0% (93.2%–97.7%) |
| Accuracy | 59.7% (54.8%–64.5%) |