Table 4.
Comparison of readers’ BI-RADS assessments of the index lesion based on conventional imaging (CI) and integrated CI and diffuse optical tomography (DOT), stratified by whether the lesion was benign or malignant on biopsy, and by whether the BI-RADS assessment indicated follow-up (2 or 3) or biopsy (≥4).
| Reader | CI | CI & DOT | ||||||
|---|---|---|---|---|---|---|---|---|
|
|
|
|||||||
| Benign | Malignant | Benign | Malignant | |||||
|
|
|
|
|
|||||
| 2 or 3 | ≥4 | 2 or 3 | ≥4 | 2 or 3 | ≥4 | 2 or 3 | ≥4 | |
|
| ||||||||
| All | 17 | 132 | 0 | 48 | 48 | 101 | 0 | 48 |
| 1 | 1 | 40 | 0 | 10 | 6 | 35 | 0 | 10 |
| 2 | 5 | 37 | 0 | 13 | 12 | 30 | 0 | 13 |
| 3 | 3 | 39 | 0 | 15 | 17 | 25 | 0 | 15 |
| 4 | 8 | 16 | 0 | 10 | 13 | 11 | 0 | 10 |