Clinical Research
Copyright ©2008 The WJG Press and Baishideng.
World J Gastroenterol. May 28, 2008; 14(20): 3159-3164
Published online May 28, 2008. doi: 10.3748/wjg.14.3159
Table 4 Distribution of anatomic variations in the complicated and uncomplicated groups of RHLD, n (%)
Anatomic variations23 complicated RHLD54 RHLD without complicationsP value
Double bile ducts15 (65.21)36 (66.67)
Single bile duct8 (34.78)18 (33.33)0.78
Hepatic veins
Single21 (91.30)39 (72.22)
Double2 (8.69)15 (27.78)0.09
Hepatic arteries
Single22 (95.65)53 (98.15)
Double1 (4.34)2 (1.85)0.82
Portal veins
Single20 (86.95)46 (85.19)
Double3 (13.04)8 (14.81)0.54