| Literature DB >> 28919216 |
Andrés Ricardo Pérez-Riera1, Raimundo Barbosa-Barros2, Marianne Penachini da Costa de Rezende Barbosa3, Rodrigo Daminello-Raimundo3, Luiz Carlos de Abreu3.
Abstract
The left septal fascicular block (LSFB) or blockage of the middle fibers of the left bundle branch is probably caused mainly by - in the developed world - the proximal obstruction of the left anterior descending artery (LAD) before its first anterior septal perforator branch (S1). The association of transient LSFB and left anterior fascicular block (LAFB) - left bifascicular block - and the electrocardiographic type 1 Brugada pattern (BrP) has not been described in the literature yet.Entities:
Keywords: Left anterior fascicular block; Left bifascicular block; Left septal fascicular block; Proximal left anterior descending artery obstruction; Transient blocks; Type 1 electrocardiographic Brugada pattern
Mesh:
Year: 2017 PMID: 28919216 DOI: 10.1016/j.jelectrocard.2017.07.015
Source DB: PubMed Journal: J Electrocardiol ISSN: 0022-0736 Impact factor: 1.438