Abstract

Background

Surgical endarterectomy with or without patch angioplasty has been considered the gold standard for treatment of symptomatic common femoral artery (CFA) disease. Surgical risks include wound infection, hematoma and lymph leak in approximately 17% of patients. Endovascular therapy has less procedure-related morbidity and mortality. Endovascular approaches achieve patency rates of 60% to 90% at 1 and 2 years utilizing atherectomy and balloon angioplasty. CFA stenting has been limited due to concerns of stent kinking, thrombosis and restenosis. Combined directional atherectomy with drug-coated balloon to treat CFA disease in patients with Rutherford II/III patients has been studied recently. We sought to study the safety and outcomes of adjunct drug-coated balloon (DCB) therapy in symptomatic CFA disease patients, including critical limb ischemia (Rutherford IV), after achieving procedural success.