Removal of proximally migrated biliary stents by using single-operator cholangioscopy
Background and Aims: Migration is a late adverse event of biliary stent placement.It occurs in 1% to 20% of cases and is associated with a diverse array of adverse events.In this article, we report our take on endoscopic extraction of proximally migrated biliary stents by the use of single-operator cholangioscopy.Methods: This report includes 3 pat