Left ventricular inhibition during cardiac resynchronization caused by sensed left‐sided ventricular premature complexes.
A recently published case documented left ventricular (LV) inhibition of a Boston Scientific device by a premature complex (VPC) that was undetected by the right ventricular channel. We have observed a similar response in two patients with a BIOTRONIK cardiac resynchronization device also designed w...
| Publicado en: | Pacing & Clinical Electrophysiology Vol. 43; no. 2; pp. 240 - 245 |
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| Autores principales: | , |
| Formato: | case study tracings Journal Article |
| Publicado: |
Wiley-Blackwell
Feb2020
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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=141720096&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 141720096 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 01478389 4F8 jtl: Pacing & Clinical Electrophysiology issn: 01478389 maglogo: Y pubinfo: dt: Feb2020 vid: 43 iid: 2 pid: 480 pub: Wiley-Blackwell place: Malden, Massachusetts artinfo: ui: 141720096 141720096 145780510 141720096 10.1111/pace.13868 141720096 ppf: 240 ppct: 5 formats: fmt: – @attributes: type: T – @attributes: type: C – @attributes: type: P tig: atl: Left ventricular inhibition during cardiac resynchronization caused by sensed left‐sided ventricular premature complexes. aug: au: Barold, S. Serge Kucher, Andreas affil: Department of Medicine, University of Rochester School of Medicine and Dentistry, Rochester New York sug: subj: Cardiac Resynchronization Therapy Ventricular Dysfunction, Left Premature Ventricular Contractions Defibrillators, Implantable Pacemaker, Artificial Cardiac Pacing, Artificial ab: A recently published case documented left ventricular (LV) inhibition of a Boston Scientific device by a premature complex (VPC) that was undetected by the right ventricular channel. We have observed a similar response in two patients with a BIOTRONIK cardiac resynchronization device also designed with LV sensing. A spurious response simulating that of the two true cases was also observed in a third patient with a defective LV lead which created isolated false signals. The responses of the BIOTRONIK devices were identical to that of the previously reported findings with the Boston Scientific device. The observations provide insight into the timing function of cardiac resynchronization devices designed with LV sensing. pubtype: Academic Journal doctype: case study tracings Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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