Mechanistic subtypes of focal right ventricular tachycardia.
Abstract: Idiopathic sustained focal right ventricular tachycardia (VT) is most frequently due to outflow tract (OT) tachycardia. This arrhythmia is recognized by its characteristic ECG pattern and sensitivity to adenosine. However, there are other forms of idiopathic, focal sustained VT that origin...
| Publicado en: | Journal of Cardiovascular Electrophysiology Vol. 29; no. 8; pp. 1181 - 1189 |
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| Autores principales: | , , , , , |
| Formato: | tables/charts tracings Journal Article |
| Publicado: |
Wiley-Blackwell
Aug2018
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=131152782&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 131152782 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 10453873 GSB jtl: Journal of Cardiovascular Electrophysiology issn: 10453873 maglogo: Y pubinfo: dt: Aug2018 vid: 29 iid: 8 pid: 480 pub: Wiley-Blackwell place: Malden, Massachusetts artinfo: ui: 131152782 131152782 131152782 10.1111/jce.13505 131152782 ppf: 1181 ppct: 8 formats: fmt: – @attributes: type: T – @attributes: type: P tig: atl: Mechanistic subtypes of focal right ventricular tachycardia. aug: au: Lerman, Bruce B. Cheung, Jim W. Ip, James E. Liu, Christopher F. Thomas, George Markowitz, Steven M. affil: Division of Cardiology, Department of Medicine, Cornell University Medical Center, New York Presbyterian Hospital, New York, NY, USA sug: subj: Tachycardia, Ventricular Diagnosis Tachycardia, Ventricular Classification Ventricular Function, Right Physiology Human Electrophysiology Adenosine Therapeutic Use Catheter Ablation Arrhythmia, Ventricular Electrocardiography Verapamil ab: Abstract: Idiopathic sustained focal right ventricular tachycardia (VT) is most frequently due to outflow tract (OT) tachycardia. This arrhythmia is recognized by its characteristic ECG pattern and sensitivity to adenosine. However, there are other forms of idiopathic, focal sustained VT that originate from the right ventricle (RV), which are less well appreciated and easily overlooked. This review will identify the characteristic features and electrophysiologic properties of these forms of RV VT, including those originating from the tricuspid annulus, right ventricular papillary muscles, and moderator band as well as variants of classic RVOT tachycardia and those due to microreentry in the presence of preclinical disease. Recognition of these subtypes of focal RV tachycardia should facilitate targeted therapy. pubtype: Academic Journal doctype: tables/charts tracings Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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