Table 4. Multivariate analysis: prognostic factors for hepatic resection (logistic regression).

	OR	95% CI	P-value
Liver-limited disease	13.53	4.28–42.82	<0.001
Lactate dehydrogenase	0.35	0.13–0.95	0.039
N-stage of primary	0.38	0.16–0.86	0.021
KPS	1.05	1.00–1.11	0.034
AP	0.99	0.986–0.997	0.002

Abbreviations: AP=alkaline phosphatise; KPS=Karnofsky performance status; LDH=lactate dehydrogenase; LLD=liver-limited disease; OR=odds ratio.