Efficacy and Safety of EUS-Guided Choledochoduodenostomy Using Electrocautery-Enhanced Lumen-Apposing Metal Stents (ECE-LAMS) in the Treatment of Biliary Obstruction: A Systematic Review and Meta-Analysis

Table 2

Outcomes from studies included in the meta-analysis.

Author (year)	Total patient (n)	Technical success (n)	Clinical success (n)	Overall adverse events (n)	Short-term adverse events (n)	Long-term adverse events (n)
Jacques et al. (2020), [26]	70	69	69	9	Bleeding (1),; Technical success was not achieved (1),; Cholangitis (1)	Tumoral obstruction (4),; Stent migration (1),; Bacteremia (1)
Jeremie Jacques (2018), [27]	52	46	46	9	Bleeding (1),; Cholangitis (1)	Tumoral obstruction (4)^a,; Sump syndrome (2)^a,; Stent migration (1)
El Chafic (2019), [25]	67	64	NA	NA	NA	NA
Tsuchiya (2018), [28]	19	19	18	7	Cholangitis (2)^b,; Fever (1)	Food residue (1),; Stent kinking (1),; Tumor obstruction (1),; Stent migration (1)
Anderloni (2018), [23]	46	43	42	5	0	Bleeding (1),; Tumoral obstruction (3),; Food residue (1)
Andrea Anderloni (2018), [24]	16	15	14	1	0	Bleeding (1)

^aRecurrence of jaundice with symptoms of cholangitis; ^bone patient underwent cholangitis because of food residue. NA, not available.