Optimization of Cardiac Resynchronization Therapy: Importance of Programmed Parameters.
Optimization of Cardiac Resynchronization Therapy. One of the basic tenets of cardiac resynchronization therapy (CRT) is that optimization of programmed parameters is important to maximize the therapeutic response. Both atrioventricular (AV) and interventricular (VV) timing intervals have been sugge...
| Publicado en: | Journal of Cardiovascular Electrophysiology Vol. 23; no. 1; pp. 110 - 119 |
|---|---|
| Autores principales: | , |
| Formato: | diagnostic images review tables/charts tracings Journal Article |
| Publicado: |
Wiley-Blackwell
Jan2012
|
| 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=104631004&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 104631004 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 10453873 GSB jtl: Journal of Cardiovascular Electrophysiology issn: 10453873 maglogo: Y pubinfo: dt: Jan2012 vid: 23 iid: 1 pid: 480 pub: Wiley-Blackwell place: Malden, Massachusetts artinfo: ui: 104631004 70359873 10.1111/j.1540-8167.2011.02235.x NLM22188487 104631004 ppf: 110 ppct: 9 formats: fmt: @attributes: type: P tig: atl: Optimization of Cardiac Resynchronization Therapy: Importance of Programmed Parameters. aug: au: Cuoco, Frank A. Gold, Michael R. affil: Division of Cardiology, Department of Medicine, the Medical University of South Carolina, Charleston, South Carolina, USA sug: subj: Rehabilitation, Cardiac Methods Cardiac Resynchronization Therapy Methods Heart Ventricle Pathology Electrocardiography Methods Blood Flow Velocity Hemodynamics Treatment Outcomes ab: Optimization of Cardiac Resynchronization Therapy. One of the basic tenets of cardiac resynchronization therapy (CRT) is that optimization of programmed parameters is important to maximize the therapeutic response. Both atrioventricular (AV) and interventricular (VV) timing intervals have been suggested as potential methods to improve response rates. A variety of techniques have been described to determine the optimal AV and VV delays. Many of these methods have demonstrated acute hemodynamic benefits; however, multicenter data proving long-term clinical benefit have been lacking. Echocardiography-guided methods have been most commonly employed, but no technique has been shown to be superior. In fact, many of these techniques have poor reproducibility and are time-consuming. Device-based algorithms allow for a rapid, simplified approach to CRT optimization; however, their clinical value has also been called into question. This review will describe the different techniques for CRT optimization and evaluate their potential value and limitations. (J Cardiovasc Electrophysiol, Vol. 23, pp. 110-118, January 2012) pubtype: Academic Journal doctype: diagnostic images review tables/charts tracings Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
|---|