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Treatment of gastric fundal varices with balloon-occluded retrograde transvenous obliteration (BRTO), percutaneous transhepatic obliteration (PTO), balloon-occluded endoscopic injection sclerotherapy (BO-EIS), endoscopic injection sclerotherapy using α-cyanoacryrate glue (CA), transjugular intrahepatic portosystemic shunt (TIPS).
