Impact of heart rate and atrioventricular delay on left ventricular diastolic filling in patients with dual-chamber pacing for sick sinus syndrome or atrioventricular block.
Am J Cardiol
; 82(6): 816-20, A10, 1998 Sep 15.
Article
em En
| MEDLINE
| ID: mdl-9761100
ABSTRACT
We examined the effect of left ventricular filling on different combinations of programmable heart rate and atrioventricular delay in patients with dual-chamber pacemakers. Pacing mode with heart rates of 60 beats/min and 156 ms of atrioventricular delay induced a diastolic pattern that resembles more than others the one observed in healthy subjects in sinus rhythm.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Síndrome do Nó Sinusal
/
Estimulação Cardíaca Artificial
/
Função Ventricular Esquerda
/
Bloqueio Cardíaco
/
Frequência Cardíaca
Limite:
Aged
/
Female
/
Humans
/
Male
/
Middle aged
Idioma:
En
Ano de publicação:
1998
Tipo de documento:
Article