Clinicopathological parameters | Na | Gastrin levels (pg/ml) | χ2 | P Value | |
---|---|---|---|---|---|
<149b | ≥149 | ||||
All | 93 | 75 | 18 | Â | Â |
Age(year) | Â | Â | Â | 0.155 | 0.694 |
 <45 | 40 | 33 | 7 |  |  |
  ≥ 45 | 53 | 42 | 11 |  |  |
Grade(WHO) | Â | Â | Â | 2.538 | 0.281 |
 I | 11 | 8 | 3 |  |  |
 II | 70 | 59 | 11 |  |  |
 III | 12 | 8 | 4 |  |  |
Histopathological type | Â | Â | Â | 14.530 | 0.000* |
 ER+ | 69 | 62 | 7 |  |  |
 ER− | 24 | 13 | 11 |  |  |
Tumor size (cm) | Â | Â | Â | 11.627 | 0.001* |
 <2 | 16 | 8 | 8 |  |  |
  ≥ 2 | 77 | 67 | 10 |  |  |
Local lymph node metastasis | Â | Â | Â | 0.000 | 0.986 |
 yes | 36 | 29 | 7 |  |  |
 no | 57 | 46 | 11 |  |  |