Published in:
01-06-2013 | Letter to the Editor
Secure Transhepatic Biliary Access can be Recovered by Skewering a Displaced Looped Biliary Drainage Catheter
Authors:
Matthew Budak, Ian A. Zealley
Published in:
CardioVascular and Interventional Radiology
|
Issue 3/2013
Login to get access
Excerpt
Displacement of drainage catheter position is a frequent complication of percutaneous biliary drainage that has been attributed to respiratory motion of the liver [
1]. One of the most challenging situations occurs when retrograde migration of the catheter results in the formation of a loop of catheter between the liver edge and the abdominal wall [
1]. This scenario presents interventional radiologists with a technical challenge. Ideally the goal is to reestablish secure transhepatic biliary access using the established tract. However, access to the biliary tree is easily lost during maneuvers intended to regain a secure guidewire position. …