Modulated parasystole complicating permanent ventricular pacing: the different influence of spontaneous and paced impulses upon the parasystolic rhythm.
Pacing Clin Electrophysiol
; 12(11): 1769-76, 1989 Nov.
Article
en En
| MEDLINE
| ID: mdl-2478977
ABSTRACT
A case of modulated ventricular parasystole observed in a patient with a VVIM pacemaker is reported. Analysis reveals that the electronic influence (modulation) effected upon the parasystolic focus by the sinus impulses is different from that exerted by the paced impulses. Furthermore, fusion beats reflect an intermediate modulating effect according to the prevalence of the sinus or the paced wavefront.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Marcapaso Artificial
/
Arritmias Cardíacas
/
Sistema de Conducción Cardíaco
/
Contracción Miocárdica
Tipo de estudio:
Diagnostic_studies
/
Risk_factors_studies
Límite:
Aged
/
Humans
/
Male
Idioma:
En
Revista:
Pacing Clin Electrophysiol
Año:
1989
Tipo del documento:
Article
País de afiliación:
Italia