Flap fixation | Historical control | p | |
---|---|---|---|
N = 92 | N = 88 | ||
Age (years) | 67 (±13) | 71 (±11) | 0.07 |
Comorbidity | 2.8 (±1.4) | 3.0 (±1.1) | 0.45 |
Anticoagulant drugs (yes) | 25.0 % | 34.1 % | 0.18 |
Smoking (yes) | 22.8 % | 23.9 % | 0.82 |
Tumour stage | 0.34 | ||
T1-2N0 | 44.6 % | 50.0 % | |
T1-2N+ | 25.0 % | 19.3 % | |
T3 | 14.1 % | 9.1 % | |
T4 | 3.3 % | 9.1 % | |
DCIS | 13.0 % | 12.5 % | |
Operation | 0.12 | ||
MRM | 37.0 % | 36.4 % | |
Mastectomy | 6.5 % | 15.9 % | |
Mastectomy + sentinel node | 56.5 % | 47.7 % | |
Blood loss | 0.11 | ||
0 mL | 48.9 % | 36.4 % | |
0–50 mL | 18.5 % | 17.0 % | |
50–100 mL | 17.4 % | 13.6 % | |
100–150 mL | 3.3 % | 2.3 % | |
>150 mL | 11.9 % | 30.7 % |