64
Participants
Start Date
June 30, 2015
Primary Completion Date
February 28, 2018
Study Completion Date
January 7, 2019
Balloon-occluded retrograde transvenous obliteration
Balloon-occluded retrograde transvenous obliteration
Endoscopic cyanoacrylate injection
Endoscopic cyanoacrylate injection
N-butyl-2-cyanoacrylate
Lauromacrogol
West China Hospital, Chengdu
West China Hospital
OTHER