Brief Article
Copyright ©2011 Baishideng Publishing Group Co.
World J Gastroenterol. Apr 21, 2011; 17(15): 1989-1995
Published online Apr 21, 2011. doi: 10.3748/wjg.v17.i15.1989
Table 1 Patient characteristics and indications n (%)
Dermographics
Patient number2332
Age (year, mean)68.4
Gender (male/female)1236/1096
Indications
Choledocholithiasis1732 (74.3)
Malignant stricture545 (23.4)
Bile leak after cholecystectomy42 (1.8)
Primary sclerosing cholangitis11 (0.5)