Prognostic value of left ventricular remodelling phenotypes in patients undergoing transcatheter aortic valve implantation

Aims: This study aimed to evaluate the impact of baseline left ventricular (LV) remodeling phenotypes on clinical and echocardiographic outcomes in patients undergoing transcatheter aortic valve implantation (TAVI). Methods: A total of 413 patients with aortic stenosis (AS) who underwent TAVI between July 2011 and January 2024 were retrospectively analyzed. Based on echocardiographic parameters, patients were classified into concentric remodeling (CR, 7%), concentric hypertrophy (CH, 84.5%), and eccentric hypertrophy (EH, 8.5%) groups. Results: Patients in the EH group were significantly younger (mean age: 76, p