Table 2.
Distribution of breast lesions detected on s2D MG, DBT (3D), ultrasound combined with DBT and CEDM
| Examinations | Lesions with pathological diagnosis n = 166 (patients, 130) |
Single breast (151) |
Contralateral breast lesion (15) | Suspicious Lesions (BI-RADS ≥4) |
Malignant (87) | Benign (79) |
Invasive cancers (73) | DCIS (14) |
|---|---|---|---|---|---|---|---|---|
| s2D MG | 108 (98) | 99 | 9 | 95 | 66 | 29 | 54 | 12 |
| DBT (3D) | 134 (120) | 118 | 16 | 84 | 72 | 12 | 60 | 12 |
| Ultrasound + DBT | 144 (125) | 122 | 22 | 95 | 77 | 18 | 64 | 13 |
| CEDM | [td] | 90 | 9 | 99 | 84 | 15 | 72 | 12 |
CEDM, contrast-enhanced digital mammography; DBT, digital breast tomosynthesis; DCIS, ductal carcinoma in situ; s2D MG, synthetic two-dimensional mammography.