Christoper Hannegan

Iatrogenic portobiliary fistula treated with covered stent following percutaneous transhepatic biliary drainage

Percutaneous transhepatic biliary drainage (PTBD) is a common interventional radiology (IR) procedure typically used in the treatment of biliary obstruction when an endoscopic approach has failed or is not technically feasible. PTBD has a low overall complication rate with the So...