| Parameters | Hypoxia-inducible factor-1 alpha | Vascular endothelial growth factor | Matrix metalloproteinase-2 | Microvessel density | ||||
| r | p | r | p | r | p | r | p | |
| Hepatic artery perfusion | 0.963 | 0.000 | 0.916 | 0.000 | 0.918 | 0.000 | 0.972 | 0.000 |
| Portal vein perfusion | 0.043 | 0.840 | −0.199 | 0.350 | 0.045 | 0.830 | 0.085 | 0.690 |
| Total hepatic blood flow | 0.575 | 0.000 | 0.358 | 0.090 | 0.550 | 0.000 | 0.613 | 0.000 |
| Hepatic perfusion index | 0.645 | 0.000 | 0.794 | 0.000 | 0.616 | 0.000 | 0.607 | 0.000 |