Asymptomatic Ventricular Arrhythmias in Healthy Persons: Smoke or Smoke Screen?
Authors: Arthur J. Moss
Journal: Annals of Internal Medicine (1992)

Editorials15 December 1992Asymptomatic Ventricular Arrhythmias in Healthy Persons: Smoke or Smoke Screen?Arthur J. Moss, MDArthur J. Moss, MDSearch for more papers by this authorAuthor, Article, and Disclosure Informationhttps://doi.org/10.7326/0003-4819-117-12-1053 SectionsAboutPDF ToolsAdd to favoritesDownload CitationsTrack CitationsPermissions ShareFacebookTwitterLinkedInRedditEmail ExcerptDuring the past decade, considerable progress has been made in understanding the mechanisms underlying the origin of normal and ectopic beats (1-3). In addition to intrinsic sinus node automaticity, latent automatic foci exist throughout the heart, especially in the atrioventricular node and the ventricular His-Purkinje system, to provide a safety net for back-up intrinsic rhythms should the sinus node fail. These latent pacemakers may accelerate in normal hearts and may appear as ectopic beats and rhythms. 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Author, Article, and Disclosure InformationAffiliations: University of Rochester Medical Center Rochester, NY 14642 PreviousarticleNextarticle Advertisement FiguresReferencesRelatedDetails Metrics Cited ByOutcomes of patients hospitalized to a telemetry unit 15 December 1992Volume 117, Issue 12Page: 1053-1054KeywordsArrhythmiaHeartMuscular dystrophiesMyocardiumPacemakersSafety Issue Published: 15 December 1992 PDF DownloadLoading ...