Real-World Performance of Excimer Laser Ablation Combined with Drug-Coated Balloon Versus Drug-Coated Balloon for the Treatment of Femoropopliteal In-Stent Restenosis Disease

This study aims to assess the effectiveness and identify the risk factors associated with postoperative restenosis in patients with femoropopliteal in-stent restenosis (FP-ISR) disease treated with excimer laser ablation (ELA) combined with drug-coated balloon (DCB) versus DCB alone.