Self-Expandable Metallic Stent Is More Cost Efficient Than Plastic Stent in Treating Anastomotic Biliary Stricture

Background Anastomotic bile duct stricture (ABS) is one of the most common complications after liver transplantation. Current practice of endoscopic retrograde cholangiopancreatography (ERCP) with multiple plastic stent (MPS) insertion often requires multiple sessions before achieving stricture reso...

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