Incessant Long R-P Tachycardia

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dc.contributor.authorAbi-Saleh, Bernard S.
dc.contributor.authorRefaat, Marwan M.
dc.contributor.authorBitar, Fadi Fouad
dc.contributor.authorKhoury, Maurice Y.
dc.contributor.authorArabi, Mariam Toufic
dc.contributor.departmentInternal Medicine
dc.contributor.departmentBiochemistry and Molecular Genetics
dc.contributor.departmentPediatrics and Adolescent Medicine
dc.contributor.departmentCardiac Electrophysiology
dc.contributor.facultyFaculty of Medicine (FM)
dc.contributor.institutionAmerican University of Beirut
dc.date.accessioned2025-01-24T11:47:37Z
dc.date.available2025-01-24T11:47:37Z
dc.date.issued2016
dc.description.abstractA 13-year-old boy had a positive P wave in V1 with a negative P wave in lead I, aVL, and aVR, as well as a positive P wave in the inferior leads, which correlated with a left atrial appendage (LAA) atrial tachycardia (AT) focus. P-wave morphologies can provide clues regarding an AT's origin, and this P-wave negative in lead I favored LAA AT. Careful mapping along the atria and coronary sinus to determine the earliest site of activation for the surface P wave is a reliable method for precisely localizing the AT origin as a target for catheter ablation. © 2016 Elsevier Inc.
dc.identifier.doihttps://doi.org/10.1016/j.ccep.2015.10.007
dc.identifier.eid2-s2.0-84960100818
dc.identifier.pmid26920173
dc.identifier.urihttp://hdl.handle.net/10938/30753
dc.language.isoen
dc.publisherW.B. Saunders
dc.relation.ispartofCardiac Electrophysiology Clinics
dc.sourceScopus
dc.subjectAtrial tachycardia
dc.subjectCatheter ablation
dc.subjectLeft atrial appendage
dc.subjectAdolescent
dc.subjectAppendicitis
dc.subjectElectrocardiography
dc.subjectHumans
dc.subjectMale
dc.subjectTachycardia, supraventricular
dc.subjectAmiodarone
dc.subjectFlecainide
dc.subjectPropranolol
dc.subjectAblation catheter
dc.subjectCase report
dc.subjectDisease severity
dc.subjectDrug substitution
dc.subjectDrug withdrawal
dc.subjectElectrocardiogram
dc.subjectExercise intensity
dc.subjectFollow up
dc.subjectHeart atrium appendage
dc.subjectHeart electrophysiology
dc.subjectHeart failure with preserved ejection fraction
dc.subjectHeart left atrium
dc.subjectHeart palpitation
dc.subjectHeart rate
dc.subjectHuman
dc.subjectLoading drug dose
dc.subjectMaintenance therapy
dc.subjectP wave
dc.subjectPriority journal
dc.subjectR wave
dc.subjectReview
dc.subjectTachycardia
dc.subjectTransthoracic echocardiography
dc.subjectComplication
dc.subjectPathophysiology
dc.titleIncessant Long R-P Tachycardia
dc.typeReview

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