Current diagnosis and treatment of benign biliary strictures after living donor liver transplantation

Figure 4 Full-covered self-expanding metallic stent. Endoscopic retrograde cholangiogram shows an anastomotic stricture (A); Balloon dilation of the stricture (B); A metal stent is placed across the stricture (C); The fully dilated metal stent is shown nine months after placement (D); The anastomotic stricture remains in a fully dilated state after removal of the metal stent (E); A removed metal stent (F).