Incidence, Risk Factors, and Outcomes of Coronary Obstruction Following Valve-in-Valve Transcatheter Aortic Valve Replacement

• Published in: International heart journal Vol. 62; no. 1; p. 104
• Main Authors: Gao, Zhichun, Wang, Yong, Qian, Dehui, Jin, Jun
• Format: Journal Article
• Language: English
• Published: Japan 30.01.2021
• Subjects: Aged; Aged, 80 and over; Aortic Valve Stenosis - surgery; Bioprosthesis - adverse effects; Coronary Artery Bypass - methods; Coronary Artery Bypass - statistics & numerical data; Coronary Occlusion - epidemiology; Coronary Occlusion - mortality; Coronary Occlusion - surgery; Female; Heart Valve Prosthesis - trends; Hospital Mortality; Humans; Incidence; Male; Percutaneous Coronary Intervention - methods; Percutaneous Coronary Intervention - statistics & numerical data; Postoperative Complications - epidemiology; Prosthesis Design; Risk Factors; Sinus of Valsalva - diagnostic imaging; Stents; Tomography, X-Ray Computed - methods; Transcatheter Aortic Valve Replacement - adverse effects; Transcatheter Aortic Valve Replacement - instrumentation; Aortic stenosis; Stentless valves; New-generation valves

There is scant information about the incidence, risk factors, and outcomes of coronary obstruction (CO) following valve-in-valve transcatheter aortic valve replacement (VIV-TAVR). A meta-analysis of the published studies from January 2000 to April 2020 was conducted, and the endpoint was CO. A total...