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.
Distribution of pathological classification and grading in malignant cases.
| Pathological features | Number (n = 84) | Percentage (%) |
|---|---|---|
| Pathological classification | ||
| Invasive ductal carcinoma | 66 | 78.6 |
| Invasive lobular carcinoma | 10 | 11.9 |
| Mixed carcinoma | 4 | 4.8 |
| Other special types | 4 | 4.8 |
| Histological grade | ||
| G1 grade | 18 | 21.4 |
| G2 grade | 42 | 50.0 |
| G3 grade | 24 | 28.6 |
