Copyright ©2009 The WJG Press and Baishideng.
World J Gastroenterol. Sep 7, 2009; 15(33): 4097-4104
Published online Sep 7, 2009. doi: 10.3748/wjg.15.4097
Figure 1
Figure 1 Bismuth classification of IBDI.  I: Common bile duct and low common hepatic duct (CHD) > 2 cm from hepatic duct confluence; II: Proximal CHD < 2 cm from the confluence; III: Hilar injury with no residual CHD-confluence intact; IV: Destruction of confluence: right and left hepatic ducts separated; V: Involvement of aberrant right sectoral hepatic duct alone or with concomitant injury of CHD.