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| PEPI | ||
|---|---|---|
| Score |
||
| Recurrence | Overall survival | |
| Residual tumor size | ||
| ypT1/2 | 0 | 0 |
| ypT3/4 | 3 | 3 |
| Residual lymph node impairment | ||
| Negative | 0 | 0 |
| Positive | 3 | 3 |
| Residual Ki67 | ||
| 0–2.7% | 0 | 0 |
| >2.7–7.3% | 1 | 1 |
| >7.3–19.7% | 1 | 2 |
| 19.7%–53.1% | 2 | 3 |
| >53.1% | 3 | 3 |
| Residual ER by Allred staining | ||
| 0–2 | 3 | 3 |
| 3–8 | 0 | 0 |
PEPI, Preoperative Endocrine Prognostic Index.
