JVIR - Outcomes of Venoplasty with Stent Placement for Chronic Thrombosis of the Iliac and Femoral Veins

“...Conclusions: Angioplasty with stent placement for treatment of chronically thrombosed iliofemoral veins is a low-risk procedure with acceptable patency rates for as long as 3 years. The outcomes in patients treated in a quaternary referral center are similar to those reported by other centers.”

http://www.jvir.org/article/S1051-0443%2812%2900422-8/abstract