Risk factors for post-hepatectomy liver failure in 80 patients

Table 2 Univariate and multivariate analyses of the risk factors for post-hepatectomy liver failure

	Univariate analysis			Multivariate analysis
	OR	95%CI	P value	OR	95%CI	P value
Gender (reference = female)	9.455	(2.477-36.081)	0.001
Age	1.047	(0.987-1.111)	0.13
History of hepatitis	6.943	(2.099-22.963)	0.001
History of diabetes	2.987	(0.713-12.517)	0.135
Liver cirrhosis	12.825	(3.305-49.769)	< 0.001
Operating time	1.250	(0.953-1.639)	0.107
Bleeding	1.000	(0.999-1.001)	0.521
Hepatic hilum occlusion	1.133	(0.404-3.183)	0.812
ALT	1.007	(0.997-1.017)	0.188
AST	1.019	(0.995-1.043)	0.119
TBIL	1.031	(1.005-1.058)	0.018	1.177	(1.017, 1.362)	0.029
DBIL	1.026	(1.001-1.051)	0.038
Creatinine	1.006	(0.992-1.021)	0.398
eGFR	0.995	(0.971-1.019)	0.661
ALB	0.832	(0.733-0.944)	0.004
WBC	0.820	(0.624-1.078)	0.155
LY	0.927	(0.425-2.018)	0.848
PLT	0.968	(0.952-0.983)	< 0.001	0.949	(0.908, 0.992)	0.021
PT	1.512	(1.028-2.223)	0.036
INR	97.870	(1.336-7169.878)	0.036
MELD	1.375	(1.111-1.703)	0.003
ALBI	11.662	(2.96-45.95)	< 0.001
APRI	62.012	(8.376-459.096)	< 0.001	2.954	(1.021, 8.544)	0.046
Total liver volume	1.001	(1-1.002)	0.205
Remnant liver volume	0.998	(0.996-1.001)	0.222
Spleen volume	1.006	(1.002-1.009)	0.005
SV/LV	123.308	(2.076-7324.329)	0.021	< 0.001	(0,0.043)	0.036
%RLV	0.000	(0-0.008)	< 0.001
BMI	0.922	(0.749-1.136)	0.446
Body surface area	25.376	(0.325-1984.13)	0.146
SLV	1.005	(0.998-1.011)	0.146
SRLVR	0.068	(0.002-1.906)	0.114

PHLF: Post-hepatectomy liver failure; APRI: Aspartate aminotransferase-to-platelet ratio index; SV/LV: Spleen volume/Liver volume ratio; RLV: Remnant liver volume; BMI: Body Mass Index; SLV: Standard liver volume; SRLVR: Remnant liver volume/Standard liver volume (standard liver volume); AST: Aspartate aminotransferase.