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- Title
Electrocardiographic and Electrophysiologic Characteristics of Ventricular Extrasystoles Arising from the Aortomitral Continuity.
- Authors
Letsas, Konstantinos P.; Efremidis, Michael; Kollias, George; Xydonas, Sotirios; Sideris, Antonios
- Abstract
Left ventricular outflow tract arrhythmias originating from the aortomitral continuity, the left coronary cusp, the superior basal septum, and the epicardial left ventricular summit display common electrocardiographic and electrophysiological features, probably due to the close proximity of those locations. Catheter ablation of these arrhythmias can be challenging. The case of a 68- year-old male with frequent premature ventricular extrasystoles arising from the aortomitral continuity of the basal left ventricle is described. The electrocardiographic and electrophysiologic characteristics of this arrhythmia are discussed.
- Subjects
ELECTROCARDIOGRAPHY; ELECTROPHYSIOLOGY; ARRHYTHMIA; CATHETER ablation; LEFT heart ventricle; ELECTROSURGERY
- Publication
Cardiology Research & Practice, 2011, p1
- ISSN
2090-8016
- Publication type
Article
- DOI
10.4061/2011/864964