Biliary strictures after liver transplantation: is percutaneous treatment indicated?

Background: Biliary complications are common after orthotopic liver transplantation. Our study's aim is to evaluate the efficacy of percutaneous treatment of biliary strictures after orthotopic liver transplantation (OLT).

Material/methods: Sixty-five patients with biliary anastomotic strictures received percutaneous transhepatic balloon cholangioplasty (PTBC).