Background: Open surgery is the traditional treatment of aortoiliac TASC type C and D lesions. However, as morbidity and mortalityrates of open surgery are not negligible, endovascular treatment has emerged as a less invasive option over the last decade.Objective: The aim of this study is to analyze our results with endovascular treatment of these iliac lesions using primary stentingtechnique.Methods: We performed a retrospective and descriptive analysis of 32 endovascular interventions for TASC C-D lesions performedfrom January 2012 to October 2014, to evaluate technical success, perioperative mortality and patency.Results: Technical success was achieved in the 32 (100%) lesions treated. Primary patency was 96.8% after a mean follow-up of 14months. Cumulative mortality was 6.25% (2 patients) during follow-up.Conclusions: In our experience, endovascular treatment of aortoiliac TASC type C and D lesions is a feasible and safe procedure witha high recanalization rate. Endovascular treatment of this type of lesions could be considered a valid option if these findings areconfirmed in large, randomized, controlled trials comparing this strategy with surgery.