Table 4 Comparison of true positives and false negatives as well as the sensitivity of sono-mammography, CEDM, and DCE-MRI examination in the detection of the index lesion
Diagnostic indices | Combined conventional mammography and ultrasound | CEDM | MRI | |||
|---|---|---|---|---|---|---|
N | % | N | % | N | % | |
True positive | 42 | 91.3% | 45 | 97.8% | 46 | 100.0% |
False negative | 4 | 8.7% | 1 | 2.2% | 0 | 0.0% |
Sensitivity | 91.30% | 97.83% | 100.00% | |||