Lymph node status and follow-up data of patients
| Epithelial only (n = 10) | Biphasic (n = 14) | Monophasic (n = 10) | |
|---|---|---|---|
| AD, axillary dissection; IDC, infiltrating duct carcinoma; SCC, squamous cell carcinoma. | |||
| Subtypes (n) | 2 adenosquamous | 10 IDC+sarcoma | |
| 8 SCC | 4 SCC+sarcoma | ||
| With AD | 7 | 11 | 7 |
| With metastasis | 7 | 4 | 3 |
| Morphology of metastases (n) | 2 adenosquamous | 3 carcinoma only | |
| 5 squamous or poorly differentiated | 1 carcinoma and sarcoma | ||
| With follow-up | 7 | 9 | 7 |
| Follow-up time (months) | |||
| Mean | 19 | 27 | 36 |
| Median | 24 | 12 | 24 |
| Died of disease (n) | 2 | 5 | 1 |
| Died of other causes (n) | 0 | 1 | 2 |
| Alive with disease (n) | 2 | 3 | 2 |
| Alive without disease (n) | 3 | 0 | 4 |