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Serial Changes in Left Ventricular Ejection Fraction After Transcatheter Aortic Valve Implantation: Associations With Ischemic Heart Disease and Left Ventricular End‐Diastolic Diameter

Koji Tanaka Shigetaka Kageyama H. Sugiyama Riho Sano Takahiro Suzuki Aya Endo Miho Kusuyama Hiromi Takamura Fumi Sano Yohei Sumizawa S. Mizushima Yusuke Suzuki Kengo Shigenaga Kango Sakamoto H. Fujita Dai Motosugi E. Kojima E. Ishikawa Yoshinori Tokumasu Muneaki Yamada Michitomo Kawahito K. Murata M. Nakai R. Nawada T. Onodera
Sep 2026 · Echocardiography · Vol 43 · 0 citations · 11 references
Medicine

Abstract

Left ventricular ejection fraction (LVEF) recovery after transcatheter aortic valve implantation (TAVI) varies among patients with severe aortic stenosis and reduced LVEF. We characterized serial changes in LVEF and examined their associations with ischemic heart disease (IHD) and baseline left ventricular end‐diastolic diameter.

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