Percutaneous transhepatic cholangiography vs endoscopic ultrasound-guided biliary drainage: A systematic review

Table 2 Rates of clinical and technical success in the included studies

Ref.	Technical success		Clinical success
	EUS-guided Choledochoduodenostomy	Percutaneous transhepatic biliarydrainage	EUS-guided Choledochoduodenostomy	Percutaneous transhepatic biliarydrainage
Artifon et al[23]	13/13	12/12	13/13	12/12
Bapaye et al[24]	23/25	26/26	23/25	26/26
Khashab et al[25]	19/22	51/51	19/19	47/51
Giovannini[26]	19/20	17/17	18/19	17/17
Jung et al[27]	32/34	31/32	28/32	27/31
Sharaiha et al[28]	43/47	12/13	27/43	3/12