Retrospective Study
Copyright ©The Author(s) 2019.
World J Gastroenterol. Sep 28, 2019; 25(36): 5505-5514
Published online Sep 28, 2019. doi: 10.3748/wjg.v25.i36.5505
Table 2 Clinical outcomes of endoscopic retrograde cholangiopancreatography in the study cohort
OutcomeNo. of patients, n (%)
Technical success
Enteroscopy success60 (93.8)
Diagnostic success59 (92.2)
ERCP success59 (92.2)
Intervention
Stone extraction31(48.4)
Holmium laser lithotripsy8 (12.5)
Anastomotic incision10 (15.6)
Balloon dilation of stenotic anastomosis19 (29.7)
ENBD30 (46.8)
Biliary plastic stent placement and removal6 (9.4)
Foreign body extraction10 (15.6)
Reason for ERCP failure
Failure to reach the papilla4 (6.3)
Failure of selective bile duct cannulation1 (1.6)
Failure of bile duct stone removal or ERBD insertion0 (0)
Failure because of afferent loop perforation0 (0)
Overall adverse events0 (0)
Perforation0 (0)
Pancreatitis0 (0)
Bleeding0 (0)