Table 5 Sensitivity, Specificity and Positive and Negative Predictive Values of Electroimpedance Mammography EIM
From: Monofrequency electrical impedance mammography (EIM) diagnostic system in breast cancer screening
BI-RADS EIM | Benign | Malignant |
|---|---|---|
4, 5 | 44 | 6 |
1,2,3 | 1149 | 1 |
Sensitivity | 85% | |
Specificity | 96% | |
Positive predictive value (PPV) | 12% | |
Negative predictive value (NPV) | 99% |