Endoluminal atherosclerotic plaque debulking using enzymatic and ultrasonic energy

Using human plaque, human artery, and a normal and atherosclerotic pig model, we demonstrated that delivery of our therapy to the vasculature is technically feasible, appears safe, and shows initial efficacy. Our percutaneous plaque debulking method is a unique and promising therapy for the treatment of atherosclerosis and warrants further study.