Percutaneous transfemoral repositioning of malpositioned central venous access device: a report of two cases.

Placement of long term central venous access devices (CVAD) such as chemo ports and Hickman's catheters are associated with a definite risk of catheter tip malpositioning. As such, malpositioning runs a risk of venous thrombosis and related complications; it is imperative to reposition the catheter. Percutaneous transfemoral venous approach has been described as a minimally invasive and safe method for the repositioning. We present two cases in which the CVAD implanted in one subclavian vein got malpositioned in contra lateral subclavian vein. A percutaneous transfemoral venous approach utilizing 5 Fr angiographic catheter was successful in repositioning of the catheters in both cases.