Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Association between BI-RADS category and histopathological diagnosis (n = 423).
| BI-RADS category | Frequency n (%) | HPE findings | |
|---|---|---|---|
| Benign n (%) | Malignant n (%) | ||
| 3 | 37 (8.7) | 37 (100.0) | 0 |
| 4a | 133 (31.4) | 125 (94.0) | 8 (6.0) |
| 4b | 60 (14.2) | 37 (61.7) | 23 (38.3) |
| 4c | 61 (14.4) | 19 (31.1) | 42 (68.9) |
| 5 | 132 (31.2) | 9 (6.8 ) | 123 (93.2) |
| Total | 423 | 227 (53.7) | 196 (46.3) |
