Table 1 Clinical characteristics of patients with NMLs
Parameter | Malignant(n = 93) | Benign (n = 135) | p value |
|---|---|---|---|
Mean Age ± SD(y) | 46.21 ± 8.53 | 45.32 ± 9.26 | >0.05 |
Mean BMI ± SD (kg/m2) | 22.16 ± 2.09 | 21.93 ± 1.98 | >0.05 |
Family history of breast cancer | >0.05 | ||
Yes | 4 | 0 | |
No | 89 | 135 | |
Breast pain | >0.05 | ||
Yes | 37 | 59 | |
No | 56 | 76 | |
Nipple discharge | >0.05 | ||
Yes | 0 | 0 | |
No | 93 | 135 | |
Palpable mass | >0.05 | ||
Yes | 0 | 0 | |
No | 93 | 135 | |
Architectural changes | >0.05 | ||
Skin thickening | 0 | 0 | |
Architectural distortion | 0 | 0 | |
No change | 93 | 135 | |
Position of lesions | |||
Left | 39 | 73 | |
Right | 54 | 62 | |
Enlarged axillary lymph nodes | >0.05 | ||
Yes | 3 | 0 | |
No | 90 | 135 |