Clinicopathological variables | N |
---|---|
Age | |
≤ 50 | 29 |
> 50 | 38 |
Menstrual status | |
Before menopause | 34 |
After menopause | 33 |
Tumor size | |
≤ 2.0 cm | 36 |
> 2.0 cm | 31 |
Lymphatic metastasis | |
Be | 28 |
No | 39 |
Pathological grading | |
Grade I | 30 |
Grade III | 37 |
TNM stages | |
Stage I | 35 |
Stage II | 19 |
Stage III–IV | 13 |