Table 1 Clinicopathological features of metaplastic carcinoma cases
From: Metaplastic carcinoma of the breast: an immunohistochemical study
NO | Age | Side | Focality | Epithelial component | Mesenchymal component | Additional features | LN status | Mets | Recurrence | Specific feature |
|---|---|---|---|---|---|---|---|---|---|---|
1 | 31 | RT | Unifocal | IDC-GIII | Spindle cell sarcoma | Syncytiotroph giant Cells | 3/22 | liver | + | Pregnancy |
2 | 23 | RT | Unifocal | IDC-GII | MFH-like sarcoma | Syncytiotroph giant Cells | 11/21 | lung | + | Pregnancy |
3 | 29 | RT | Unifocal | DCIS | Spindle cell Sarcoma | Syncytiotroph giant Cells | None | None | None | Post abortion |
4 | 30 | RT | Unifocal | S C C with glandular differentiation | None | None | 1/12 | None | Residual tumor | None |
5 | 32 | RT | Unifocal | S C C | Spindle cell Sarcoma | None | 1/5 | None | Lost case | None |
6 | 69 | RT | Multifocal | S C C | None | None | None | None | + | None |
7 | 38 | LT | Unifocal | IDC-GIII | Sarcoma | heterologous chondroid and myxoid elements | None | None | + | None |