Table 1.
n=144 | |
---|---|
| |
Age, mean (range) | 59 (36–85) |
| |
BMI, mean (range) | 29 (17–48) |
| |
BMI category, n (%) | |
<25 | 32 (22.2) |
25–29 | 58 (40.3) |
30–34 | 27 (18.8) |
≥35 | 27 (18.8) |
| |
Current smoker, n (%) | 7 (4.9) |
| |
Bra cup size, n (%) | |
A | 9 (6.3) |
B | 43 (30.1) |
C | 60 (42.0) |
D | 22 (15.4) |
>D | 9 (6.3) |
| |
Recent prior biopsy | |
| |
None | 6 (4.2) |
Needle | 130 (90.3) |
Surgical | 8 (5.6) |
| |
Operation, n (%) | |
| |
Excisional biopsy only | 32 (22.2) |
WLE only | 14 (9.7) |
WLE+SLNB | 79 (54.9) |
WLE+ALND | 19 (13.2) |
| |
Location scar, n (%) | |
| |
UOQ | 74 (51.4) |
LOQ | 16 (11.1) |
LIQ | 11 (7.6) |
UIQ | 11 (7.6) |
Central | 32 (22.2) |
| |
Number of nodes removed*, median (range) | 3 (1–38) |
| |
Tumor stage**, n (%) | |
Tis | 25 (22.3) |
T1 | 72 (64.3) |
T2 | 14 (12.5) |
T3 | 1 (0.9) |
| |
Tumor size*** (cm), median (range) | 1.3 (0.02–8.4) |
| |
Node stage***, n (%) | |
N0 | 61 (70.1) |
N1 | 18 (20.7) |
N2 | 4 (4.6) |
N3 | 4 (4.6) |
Including only those with an axillary procedure (n=98).
Including only those with cancer (n=112).
Including only those with invasive cancer (T1-T3) (n=87).