Retrospective Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Apr 28, 2015; 21(16): 4946-4953
Published online Apr 28, 2015. doi: 10.3748/wjg.v21.i16.4946
Table 3 Predictors of initial drainage effectiveness by multivariate analysis
FactorsOR95%CIP value
Bismuth type IV0.920.245-3.4180.896
Impaired liver function0.060.009-0.4260.005
Drained liver volume2.921.648-5.197< 0.001