Retrospective Cohort Study
Copyright ©The Author(s) 2016.
World J Gastroenterol. Mar 28, 2016; 22(12): 3381-3391
Published online Mar 28, 2016. doi: 10.3748/wjg.v22.i12.3381
Table 4 Characteristics of the patients in the secondary analysis
Sex (M:F)32:19
Median age66 (37-79)
Median size (long axis × short axis) (mm)20 (8-60) × 10 (4-42)
Final diagnosis (n)Pancreatic carcinoma29
Bile duct carcinoma12
Gallbladder carcinoma7
Ampullary carcinoma3