| Vascular invasion (n = 172) | Non-vascular invasion (n = 307) | ||||
---|---|---|---|---|---|---|
 | HR | 95 % CI | P value | HR | 95 % CI | P value |
Age <60 years | 1.46 | 0.91–2.34 | 0.116 | 1.40 | 0.87-2.25 | 0.167 |
AFP levels > 400 ng/mL | 1.53 | 1.04–2.24 | 0.031 | 1.99 | 1.31–3.02 | 0.001 |
Poor differentiation | 1.09 | 0.68–1.73 | 0.729 | 1.37 | 0.63–2.98 | 0.423 |
Beyond Milan criteria | 3.01 | 1.94–4.87 | <0.001 | 1.38 | 0.90–2.10 | 0.139 |
IBL > 4 L | 2.86 | 1.76–4.64 | <0.001 | 1.57 | 0.87–2.85 | 0.138 |