Diagnostic performance of TOF-MRA, HR-VW-MR imaging, and HR-VW-MR imaging combined with TOF-MRA in the assessment of aneurysm occlusion status
| Sensitivity | Specificity | Positive Predictive Value | Negative Predictive Value | Accuracy | |
|---|---|---|---|---|---|
| TOF-MRA | 80.0% | 100.0% | 100.0% | 82.4% | 89.7% |
| HR-VW-MR imaging | 53.30% | 100.0% | 100.0% | 66.7% | 75.9% |
| HR-VW-MR imaging combined with TOF-MRA | 93.3% | 100.0% | 100.0% | 93.3% | 96.6% |