Table 2: Lymph node sampling in 70 endometrial cancer patients and correlation with receptor biomarkers evaluated by Fisher's Exact test.
Variables |
Lymph node metastasis No N (%) |
Lymph node metastasis Yes N (%) |
P-value |
ER positive |
45 (88) |
6 (12) |
1.35e-06 |
ER negative |
5 (26) |
14 (74) |
1.35e-06 |
PR positive |
45 (94) |
3 (6) |
2.86e-09 |
PR negative |
5 (23) |
17 (77) |
2.86e-09 |