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Retrospective Study
Copyright: ©Author(s) 2026.
World J Gastrointest Endosc. May 16, 2026; 18(5): 118389
Published online May 16, 2026. doi: 10.4253/wjge.v18.i5.118389
Table 2 Multivariate logistic regression for predictors of Incomplete common bile stones clearance
Variable
OR
95%CI
P value
Pain abdomen2.350.71-7.760.159
CBD diameter on MRCP1.140.92-1.420.219
Stone size on MRCP1.320.98-1.770.066
Stone size > 12 on MRCP0.530.10-2.790.454
Stone-to-CBD diameter ratio > 1 on MRCP3.140.88-11.200.077
Bulky papilla2.250.26-18.900.453
Difficult cannulation3.070.64-14.600.158
CBD diameter on ERCP1.030.82-1.300.759
Proximal location of the stone on ERCP4.441.67-11.750.003
Stone size on ERCP1.020.85-1.190.909
Stone size > 12 on ERCP2.400.44-12.900.305
Stone size/CBD diameter > 1 on ERCP5.221.14-23.780.033
Stricture on ERCP5.061.006-25.520.049
Impacted stone on ERCP9.332.17-39.990.003


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