Orbital Atherectomy for Treatment of Severely Calcified Coronary Artery Bifurcation Lesions: A Multicenter Analysis

Abstract

In this multicenter cohort analysis, patients with severely calcified coronary bifurcation lesions had low rates of MACE and target vessel revascularization at 30 days at rates comparable to non-bifurcation lesions. This analysis demonstrates that OA is safe and effective for complex coronary lesions at both bifurcation and non-bifurcation locations.