Abstract 4135080: Relation of focal and diffuse myocardial fibrosis to left bundle branch block in patients with dilated cardiomyopathy and structurally normal heart

Authors: Elena Rimskaya, Olga Aparina, Olga Stukalova, Semen Kormilitsyn, Nataliia Mironova, Petr Chumachenko, Sergey Ternovoy, Sergey Golitsyn

Published: 2024-11-13

DOI: 10.1161/circ.150.suppl_1.4135080

Source: Full article

---

Abstract

The role of fibrosis in etiology of left bundle branch block (LBBB) in still not defined. The aim of this study was to assess the relation of focal and diffuse LV fibrosis to LBBB in patients with dilated cardiomyopathy (DCM) and in patients with structurally normal heart.