Update in heart rhythm abnormalities and indications for pacemaker after transcatheter aortic valve implantation
Rev. bras. cir. cardiovasc
; Rev. bras. cir. cardiovasc;33(3): 286-290, May-June 2018. tab
Article
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| LILACS
| ID: biblio-958417
Biblioteca responsable:
BR1.1
ABSTRACT
Abstract Objective:
Rhythm abnormalities following transcatheter aortic valve implantation (TAVI) and indications for permanent pacemaker implantation (PPI) were reviewed, which aren't well established in the current guidelines. New left bundle branch block and atrioventricular block are the most common electrocardiographic changes after TAVI. PPI incidence ranges from 9-42% for self-expandable and 2.5-11.5% for balloon expandable devices. Not only anatomical variations in conduction system have an important role in conduction disorders, but different valve characteristics and their relationship with cardiac structures as well. Previous right bundle branch block has been confirmed as one of the most significant predictors for PPI.Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
LILACS
Asunto principal:
Marcapaso Artificial
/
Arritmias Cardíacas
/
Reemplazo de la Válvula Aórtica Transcatéter
Tipo de estudio:
Etiology_studies
/
Prognostic_studies
/
Risk_factors_studies
Límite:
Humans
Idioma:
En
Revista:
Rev. bras. cir. cardiovasc
Asunto de la revista:
CARDIOLOGIA
/
CIRURGIA GERAL
Año:
2018
Tipo del documento:
Article
País de afiliación:
Brasil
Pais de publicación:
Brasil