Table 4 Sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), and accuracy of CESM and FFDM
From: Added value of contrast-enhanced spectral mammography in symptomatic patients with dense breasts
TP | TN | FP | FN | Sensitivity | Specificity | PPV | NPV | Accuracy | |
|---|---|---|---|---|---|---|---|---|---|
CESM | 14 | 7 | 4 | 0 | 100.0% | 63.6% | 77.8% | 100% | 84% |
FFDM | 9 | 6 | 3 | 7 | 56% | 66.6% | 75% | 46% | 60% |