| Topography (Quadrant/ breast | Dimensions (D1 × D2 in mm) | Echogenicity | Contours | Large Axis | Lateral attenuation | Ipsilateral adenomegalies |
1 | All right breast | 50 × 42 | Heterogeneous | IR# | No | Yes | Yes |
2 | QSE*/Left | 35 × 33 | Heterogeneous | IR | No | No | Yes |
3 | Retroareolalar/right | 32 ×26 | Hypoechoic | IR | No | Yes | No |
4
| Retroareolar/left | 40 × 30 | Hypoechoic | IR | No | No | No |
5 | QIE**/left | 28 × 25 | Hypoechoic | IR | Yes | Yes | Yes |
6 | Retroareolar/left | 33 × 25 | Hypoechoic | fuzzy | Yes | Yes | No |
7 | Retroareolar/left | 27 × 20 | Hypoechoic | IR | Yes | Yes | No |
8 | QSE/left | 32 × 28 | Hypoechoic | IR | No | Yes | No |
9 | Union of QI***/left | 26 × 28 | Hypoechoic | IR | Yes | No | Yes |
10 | QIE/right | 15 × 16 | Hypoechoic | IR | Yes | No | No |