Table 3. Changes in Radiologists' Decision Making for Biopsy Recommendations When Deep Learning-Based CAD Results Were Added to US.
Radiologists | Benign (n = 173) | Malignant (n = 80) | ||
---|---|---|---|---|
FU to Bx | Bx to FU | FU to Bx | Bx to FU | |
Reader 1 | 0 | 35 | 2 | 4 |
Reader 2 | 2 | 14 | 4 | 1 |
Reader 3 | 4 | 16 | 7 | 2 |
Reader 4 | 11 | 5 | 5 | 1 |
Mean ± standard deviation | 4.3 ± 4.8 | 17.5 ± 12.6 | 4.5 ± 2.1 | 2.0 ± 1.4 |
Data are numbers of masses. Bx = biopsy, FU = follow-up