Prospective Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Sep 28, 2015; 21(36): 10427-10434
Published online Sep 28, 2015. doi: 10.3748/wjg.v21.i36.10427
Table 2 Common bile duct stones detected on endoscopic ultrasonography, according to the predetermined level of risk n (%)
EUSResults
Low riskModerate riskHigh risk
Neg.17 (81)11 (42)12 (50)
Pos.4 (19)15 (58)12 (50)
Total212624