Endoscopic ultrasound-guided biliary drainage

Table 1 Published large case series on endoscopic ultrasound-guided biliary drainage

Authors	Yr	Number of cases	Technical success (%)	Complication (number of cases)
Kahaleh et al[14]	2006	23	91	Bile leak (1), pneumoperitoneum (2), bleeding (1)
Bories et al[31]	2007	11	91	Biloma (1), cholangitis (1), stent occlusion (1)
Will et al[22]	2007	12	90	Pain (1), cholangitis (1)
Shami et al[34]	2007	23	91	Bile leak (1), pneumoperitoneum (2)
Park et al[38]	2009	14	100	Stent migration (1)
Maranki et al[27]	2009	49	84	Biliary peritonitis (1), pain (1), pneumoperitoneum (4), aspiration pneumonia (1), bleeding (1)
Kim et al[19]	2010	15	100	None