| Beyond the Milan criteria | Within the Milan criteria | p value |
---|---|---|---|
Recurrence time(mo) | 20.2 ± 16.1 | 31.4 ± 24.3 | 0.001 |
 | Microvascular invasion ( +) | Microvascular invasion (−) | p value |
Recurrence time(mo) | 20.1 ± 21.2 | 29.0 ± 21.5 | 0.014 |