Retrospective Study
Copyright ©The Author(s) 2017.
World J Gastrointest Endosc. Jan 16, 2017; 9(1): 26-33
Published online Jan 16, 2017. doi: 10.4253/wjge.v9.i1.26
Table 2 Number and percentage of endoscopic retrograde cholangiopancreatography required to treat patients with recurrence
No. of ERCP sessionsPatients (n = 67) n (%)
231 (46)
316 (23.8)
413 (19)
55 (7.46)
62 (2.98)