Long-term Outcomes of the AcoArt II–BTK Trial: Drug-Coated Balloon Angioplasty Compared With Uncoated Balloons for the Treatment of Infrapopliteal Artery Lesions

Previous studies have indicated mixed short-term outcomes between drug-coated balloon (DCB) angioplasty and percutaneous transluminal angioplasty (PTA) in the treatment of infrapopliteal lesions. However, the long-term durability of DCB angioplasty remains uncertain. The objective of this study is to present the long-term outcomes of DCB angioplasty for infrapopliteal lesions in patients with critical limb ischemia (CLI).