Midterm results of a precuffed expanded polytetrafluoroethylene graft for above knee femoropopliteal bypass in a multicenter study

This study presents the first clinical results of a novel ePTFE graft for supragenicular revascularization. The implantation of the Dynaflo graft seems to be safe and feasible for AK bypass, achieving acceptable medium-term patency rates. Nevertheless, long-term results have to be awaited, and prospective comparative studies are warranted.