Appendix Table 2.

Recurrence rate’s according to CRS class

CRS	Intrahepatic			Pulmonary			Other
	No SYS	SYS	P-value	No SYS	SYS	P-value	No SYS	SYS	P-value
0	17 (28.3%)	20 (24.7%)	0.63	12 (20.0%)	19 (23.5%)	0.63	7 (14.3%)	11 (13.6%)	0.91
1	51 (27.1%)	82 (24.8%)	0.57	47 (25.0%)	75 (22.7%)	0.56	29 (19.2%)	48 (14.5%)	0.20
2	60 (33.7%)	158 (35.0%)	0.78	54 (30.3%)	107 (23.7%)	0.09	30 (20.3%)	78 (17.3%)	0.41
3	59 (46.5)	203 (45.8%)	0.92	43 (33.9%)	104 (23.5%)	0.02	30 (23.6%)	78 (17.3%)	0.43
4	17 (63.0%)	55 (52.9%)	0.35	11 (40.7%)	29 (27.9%)	0.20	9 (33.3%)	28 (26.9%)	0.51
5	3 (75.0%)	15 (55.6%)	0.46	2 (50.0%)	9 (33.3%)	0.52	2 (50.0%)	4 (14.8%)	0.10