Table 2 The analysis of recurrence pattern of luminal B HER2-negative breast cancer
Recurrence site | ER and PR positive N = 160 (%) | ER or PR negative N = 24 (%) | p value |
|---|---|---|---|
Breast | Â | Â | 0.7407 |
 No | 153 (95.6) | 22 (91.6) | |
 Yes | 7 (4.4) | 2 (8.4) | |
Bone | Â | Â | 0.0297 |
 No | 147 (91.9) | 18 (75.0) | |
 Yes | 13 (8.1) | 6 (25.0) | |
Lung | Â | Â | 0.0873 |
 No | 152 (95.0) | 20 (83.3) | |
 Yes | 8 (5.0) | 4 (16.7) | |
Liver | Â | Â | 0.0093 |
 No | 153 (95.6) | 19 (79.2) | |
 Yes | 7 (4.4) | 5 (20.8) | |
Brain | Â | Â | 0.8510 |
 No | 158 (98.7) | 23 (95.8) | |
 Yes | 2 (1.3) | 1 (4.2) | |
Lymph node | Â | Â | 0.2483 |
 Yes | 153 (95.6) | 21 (87.5) | |
 No | 7 (4.4) | 3 (12.5) |