Table 3.

Multivariate analysis of predictors of synchronous liver metastasis

Parameter	Odds ratio	95%CI	P value
CA19-9
≤ 400 U/mL
> 400 U/mL	2.398	0.909-6.327	0.077
CA125
≤ 38 U/mL
> 38 U/mL	12.397	5.468-28.105	< 0.001
CEA
≤ 5 U/mL
> 5 U/mL	0.672	0.249-1.817	0.434
NLR
≤ 5
> 5	0.934	0.283-3.083	0.911
Diabetes mellitus
No
Yes	3.343	1.539-7.262	0.002