Table 4 Long-term outcomes

Disease recurrence, n (%)

35 (68)

Liver recurrence, n (%)

28 (55)

Only-liver recurrence, n (%)

7 (14)

Recurrence in resection bed, n (%)

1 (2)

Repeat surgical procedure for liver recurrence, n (%)

7 (14)

Laparoscopic liver resection, n

4

Open liver resection, n

2

Radiofrequency ablation, n

1

Median overall survival, months (95% CI)

37 (25–49)

 1-year overall survival rate, %

85 ± 5.2

 3-year overall survival rate, %

52 ± 8.2

 5-year overall survival rate, %

38 ± 8.6

Recurrence-free survival

N = 42

 1-year recurrence-free survival rate, %

42 ± 8

 3-year recurrence-free survival rate, %

22 ± 7.3

 5-year recurrence-free survival rate, %

22 ± 7.3