| p53 | HIF-1α | VEGF |
---|
| - | + |
P
| -/S | D/V |
P
| Under | Over |
P
|
---|
HIF-1α
| | | | | | | | | |
-/S | 58 | 38 | 0.617* | | | | | | |
D/V | 12 | 6 | | | | | | | |
VEGF
| | | | | | | | | |
Under | 33 | 15 | 0.169* | 40 | 8 | 0.827* | | | |
Over | 37 | 29 | | 56 | 10 | | | | |
sVEGF (pg/ml) | | | | | | | | | |
Median | 103 | 139 | 0.705†
| 147 | 77 | 0.438†
| 153 | 163 | 0.146†
|
(range) | (8–1076) | (6–642) | | (6–1076) | (6–761) | | (8–1076) | (6–761) | |
- * by χ2 test, † by Mann-Whitney U test
- HIF-1α: hypoxia-inducible factor 1 alpha, VEGF: vascular endothelial growth factor, sVEGF: preoperative serum vascular endothelial growth factor, -/S: negative/superficial pattern, D/V: deep/diffuse/vascular invasion pattern, Under: under-expressed, Over: over-expressed