Application of Drug-Eluting Stent With Drug-Coated Balloon Strategy for the Endovascular Treatment of Long-Segment Femoropopliteal Artery Disease

The efficacy of drug-eluting stents (DES) in treating femoropopliteal artery (FPA) lesions has been well demonstrated. However, concerns remain regarding complications such as thrombotic occlusion and aneurysmal degeneration, especially when full stemt coverage of whole lesions is performed. The "Drug-with-Drug" (DWD) strategy, which involves implanting DES only at sites with severe dissection or residual stenosis after pre-balloon dilation and using drug coated balloons (DCB) for segments successfully prepared without stenting, has shown comparable outcomes to full stent coverage. Unlike traditional bailout stenting or spot stenting, the DWD approach maximizes the benefits of drug technology and presents a valuable option for treating long-segment FPA lesions.