Table 5.

Cox regression analysis: factors predicting survival in the repeat liver resection group

Factors	P-value	HR (95% CI)
Time interval between first and second resections	0.021	1.095 (3.37–5.14)
Type of resection (major versus minor)	0.783	1.747 (0.15–2.50)
Tumour distribution (unilateral versus bilateral)	0.443	0.629 (0.46–12.40)
R1 resection at second hepatectomy	0.002	11.054 (2.90–3.70)
Presence of extrahepatic disease	0.025	1.847 (1.60–2.50)
Age	0.637	0.736

HR, hazard ratio; 95% CI, 95% confidence interval.