학술논문
Influence of catheter ablation for atrial fibrillation on atrial and ventricular functional mitral regurgitation
Document Type
article
Author
Source
ESC Heart Failure, Vol 9, Iss 3, Pp 1901-1913 (2022)
Subject
Language
English
ISSN
2055-5822
Abstract
Abstract Aims The purpose of this study was to compare the impact of catheter ablation on cardiac structural reverse remodelling and atrial (AFMR) and ventricular (VFMR) functional mitral regurgitation (MR), and the long‐term prognosis of patients with AFMR and VFMR. Methods and results The retrospective study included persistent AF patients who had AFMR (n = 136, left atrial (LA) volume index >30 mL/m2 and left ventricular (LV) ejection fraction ≥40%) or VFMR (n = 31, LV ejection fraction