Retrospective Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Jan 7, 2015; 21(1): 276-282
Published online Jan 7, 2015. doi: 10.3748/wjg.v21.i1.276
Table 2 Multivariate analysis of potential risk factors for gallstone-related biliary events
Odds ratio95%CIP value
Numbers of stones1.321.08-1.62< 0.01
Angle1.021.01-1.030.02
Cystic duct diameter0.830.71-0.97< 0.01