Bi-atrial arrhythmogenic substrate in patients with hypertrophic obstructive cardiomyopathy

Atrial fibrillation (AF) in patients with hypertrophic obstructive cardiomyopathy (HOCM) may be caused by a primary atrial myopathy. Whether HOCM-related atrial myopathy affects mainly electrophysiological properties of the left atrium (LA) or also the right atrium (RA) has never been investigated.

Source: Heart Rhythm - January 19, 2024 Category: Cardiology Authors: Nawin L. Ramdat Misier, Jorik H. Amesz, Yannick J.H.J. Taverne, Hoang Nguyen, Mathijs S. van Schie, Paul Knops, Arend F.L. Schinkel, Peter L. de Jong, Bianca J.J.M. Brundel, Natasja M.S. de Groot Source Type: research