Site of metastasis | Group A* (n = 24) | Group B** (n = 30) |
---|---|---|
Axillary lymph node | 22 (91.7%) | 7 (23.3%) |
Extra-axillary lymph node | 7 (29.2%) | 13 (43.3%) |
Bone | 4 (16.7%) | 9 (30%) |
Liver | 1 (4.2%) | 2 (6.7%) |
Lung | 3 (12.5%) | 4 (13.3%) |
Pleural dissemination | 0 (0%) | 1 (3.3%) |