Research Article
A Single-Center 18-Year Series of 73 Cases of Metaplastic Carcinoma of the Breast
Table 4
Survival analyses, disease-free survival (DFS).
| | DFS (%) | |
| 5-year DFS rate | 60.2 | — | Pathological T | | 0.0002 | pT1 | 70.6 | | pT2 | 65.5 | pT3-4 | 20.0 | Pathological N | | 0.157 | pN0 | 64.4 | | pN+ | 42.9 | Chemotherapy | | 0.004 | Yes | 70.2 | | No | 35.3 | Chemotherapy type | | 0.001 | Adjuvant | 77.0 | | Neoadjuvant | 50.0 | Radiotherapy | | 0.191 | Yes | 65.1 | | No | 45.7 | Surgery type | | 0.0002 | Mastectomy | 38.1 | | Breast-conserving surgery | 81.4 | Pathological subtype, grouped | | 0.459 | Nonmixed | 66.9 | | Mixed | 48.2 |
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