Retrospective Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Dec 7, 2015; 21(45): 12865-12872
Published online Dec 7, 2015. doi: 10.3748/wjg.v21.i45.12865
Table 1 Patient characteristics n (%)
Patients (n = 202)
Age55 (18-83)
Male:female75:127
Presentation
Acute cholangitis36 (67.3)
Jaundice8 (4.0)
Liver abscess0
Abdominal pain54 (26.7)
Acute pancreatitis4 (2.0)
Previous biliary operation62
Cholecystectomy25 (12.4)
Cholecystectomy plus CBD exploration23 (11.4)
CBD exploration6 (3.0)
Hepatectomy8 (4.0)
Concomitant extrahepatic stones154
GB stones14 (6.9)
CBD stones94 (46.5)
GB + CBD stones46 (22.8)
Stone location
Left58 (28.7)
Right34 (16.8)
Both110 (54.4)
Intrahepatic stricture118 (58.4)
Liver atrophy52 (25.7)
Biliary cirrhosis27 (3.5)