Patient With Presyncope and Variable PR Interval and QRS Morphology.

Bittner, Alex; Paredes, Alejandro; Vergara, Ismael; Eckardt, Lars

Patient With Presyncope and Variable PR Interval and QRS Morphology.

Bittner, Alex; Paredes, Alejandro; Vergara, Ismael; Eckardt, Lars.

Afiliación

Bittner A; Department of Cardiology, Pontificia Universidad Católica de Chile, Santiago de Chile, Chile.
Paredes A; Department of Cardiology, Pontificia Universidad Católica de Chile, Santiago de Chile, Chile.
Vergara I; Department of Cardiology, Pontificia Universidad Católica de Chile, Santiago de Chile, Chile.
Eckardt L; Department of Cardiology II-Electrophysiology, University Hospital Münster, Münster, Germany.

JACC Case Rep ; 3(11): 1390-1392, 2021 Sep 01.

Article en En | MEDLINE | ID: mdl-34505080

RESUMEN

We describe the case of a 72-year-old female patient, presenting with presyncope and variable PR Interval and changing QRS morphology on the electrocardiogram. Differential diagnosis is discussed. (Level of Difficulty: Beginner.).

Palabras clave

AV, atrioventricular; ECG, electrocardiogram; LAFB, left anterior fascicular block; LBBB, left bundle branch block; RBBB, right bundle branch block; bundle branch block; conduction disturbance; infra-his block

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: JACC Case Rep Año: 2021 Tipo del documento: Article País de afiliación: Chile

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