Percutaneous Aortic Valve Intervention in Patients Scheduled for Noncardiac Surgery: A Japanese Multicenter Study
Abstract
Background
The optimal management of preexisting severe aortic stenosis (AS) in patients undergoing noncardiac surgery (non-CS) remains uncertain. This study aimed to investigate the safety and effectiveness of percutaneous aortic valve intervention (PAVI) in patients with AS before non-CS.