|
| Birads before biopsy (n = 53) | Histology after CNB (n = 53) |
| True Positif (TP) | 37 (69.8%) | 39 (73.6%) |
| False Positif (FP) | 0 (0.0%) | 0 (0.0%) |
| False Negatif (FN) | 2 (3.8%) | 1 (1.9%) |
| True Negatif (TN) | 14 (26.4%) | 13 (24.5%) |
| Sensibility (SE = TP/TP + FN) | 94.8% | 97.5% |
| Specificity (SP = TN/TN + FP) | 100% | 100% |
| Positive Predictive Value (PPV = TP/TP + FP) | 100% | 100% |
| Negative Predictive Value (NPV = TN/TN + FN) | 87.4% | 92.8% |
| Diagnostic Accuracy (DA= (TP + TN)/(FP + FN + TP + TN) | 96.2% | 98.1% |