Septal Q waves in surface electrocardiographic lead V6 exclude minimal ventricular preexcitation.
Am J Cardiol
; 84(1): 101-4, A9, 1999 Jul 01.
Article
en En
| MEDLINE
| ID: mdl-10404863
Electrocardiograms of 37 consecutive patients with minimal preexcitation (i.e., PR >120 ms, QRS <120 ms) were compared before and after ablation with electrocardiograms of 37 age-matched patients with atrioventricular nodal reentrant tachycardia. The presence of a septal Q wave could be used to exclude minimal preexcitation with a high degree of reliability in both patients and controls before and after radiofrequency ablation.
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Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Síndromes de Preexcitación
/
Electrocardiografía
Tipo de estudio:
Diagnostic_studies
/
Observational_studies
Límite:
Female
/
Humans
/
Male
/
Middle aged
Idioma:
En
Revista:
Am J Cardiol
Año:
1999
Tipo del documento:
Article
País de afiliación:
Alemania
Pais de publicación:
Estados Unidos