Systematic Reviews
Copyright ©The Author(s) 2015.
World J Gastrointest Endosc. Mar 16, 2015; 7(3): 283-289
Published online Mar 16, 2015. doi: 10.4253/wjge.v7.i3.283
Table 2 Results of endoscopic ultrasound-guided biliary drainage in altered anatomy subgroups
GroupSubtypeNo. of casesTechnical successClinical successComplications
1Billroth I2220
2Billroth II3220
3Roux-en-Y3433 (97.0%)23 (92.0%)5
4Roux-en-Y gastric bypass6651