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Diagnostic efficiency of US and MRI BI-RADS for predicting breast cancer in dense breasts
| Sensitivity (%) | Specificity (%) | PPV (%) | NPV (%) | Accuracy (%) | AUC (95%CI) | |
|---|---|---|---|---|---|---|
| MRI BI-RADS category | 98.2 | 57.5 | 84.3 | 83.3 | 86.0 | 0.78 (0.71-0.85) |
| US BI-RADS category | 94.7 | 90.7 | 95.8 | 88.0 | 93.4 | 0.93 (0.88-0.97) |
| MRI and US BI-RADS category | 92.9 | 91.8 | 96.3 | 84.8 | 92.6 | 0.93 (0.88-0.97) |
Abbreviations: BI-RADS: Breast Imaging-Reporting and Data System; US: ultrasound; MRI: magnetic resonance imaging
