Rotational Atherectomy for Severely Calcified Lesions in Patients With Left Ventricular Systolic Dysfunction: One-Year Outcomes From a Single-Center Registry Analysis
Abstract
Background
High-risk percutaneous coronary intervention (PCI) in patients with left ventricular (LV) systolic dysfunction has been proven to induce reverse LV remodeling. However, the impact of high-risk PCI focusing on rotational atherectomy (RA) in patients with severe LV systolic dysfunction has not been completely addressed.