Malfunctioning Plastic Biliary Endoprosthesis: Percutaneous Transhepatic Balloon Pulling Technique

Figure 1

(a) Percutaneous cholangiography that demonstrates the hilum occlusion (*) of the intrahepatic biliary ducts for the hilar cholangiocarcinoma (Klatskin tumor). (b) Bilateral plastic biliary endoprosthesis for the drainage of the right and left intrahepatic biliary ducts.

(a)

(b)