Retrospective Study
Copyright ©The Author(s) 2017.
World J Gastrointest Endosc. Mar 16, 2017; 9(3): 127-132
Published online Mar 16, 2017. doi: 10.4253/wjge.v9.i3.127
Table 1 Patients’ background and disease background
Sex21 males5 females
Age70.2 yr (range: 59-89 yr)
DiseaseBile duct stone20
Intrahepatic stone1
Papilla vater cancer1
Gallbladder cancer1
Cholangiocarcinoma1
Pancreatic cancer1
Metastatic biliary obstruction1
Target regionBile duct25
Pancreatic duct1
PurposeDiagnosis1
Treatment25