Table 4.
Comparison of general data between the breast-conserving group and the modified radical treatment group
|
Group
|
Breast-conserving group
|
Modified radical cure group
|
t
/χ2
|
P
value
|
|
| n | 69 | 41 | |||
| Age (yr) | 37.1 ± 7.1 | 39.2 ± 6.8 | -1.523 | 0.131 | |
| BMI (kg/m2) | 23.9 ± 1.9 | 23.2 ± 1.7 | 1.941 | 0.055 | |
| Affected side distribution, n (%) | Left side | 34 (49.28) | 25 (60.98) | 1.416 | 0.243 |
| Right side | 35 (50.72) | 16 (39.02) | |||
| Lesion diameter (cm) | 2.18 ± 0.68 | 2.34 ± 0.70 | -1.18 | 0.24 | |
| Pathology type | Invasive ductal carcinoma | 43 (62.32) | 23 (56.1) | 2.171 | 0.538 |
| Ductal carcinoma in situ | 15 (21.74) | 7 (17.07) | |||
| Lobular carcinoma in situ | 6 (8.70) | 7 (17.07) | |||
| Other types | 5 (7.25) | 4 (9.76) | |||
BMI: Body mass index.