Figure 5.

Local delivery using a perfusion catheter

(A) The perfusion catheter isolates the treatment area by deployment of the proximal and distal occlusion balloons and infusion of the treatment is accomplished through the inflow port. (B) Angiographic image of the treatment area. The yellow double-arrow shows the treatment area, within the external iliac artery. (C) Angiographic image showing the position of the perfusion catheter in its deployed state. The red arrows indicate the location of the proximal and distal occlusion balloons.