Author/Authors :
Erqou, Sebhat Department of Medicine - Alpert Medical School of Brown University, Providence, RI, USA , Kormos, Robert L. Heart and Vascular Institute - University of Pittsburgh Medical Center, Pittsburgh, PA, USA , Wang, Norman C. Heart and Vascular Institute - University of Pittsburgh Medical Center, Pittsburgh, PA, USA , McNamara, Dennis M. Heart and Vascular Institute - University of Pittsburgh Medical Center, Pittsburgh, PA, USA , Bazaz, Raveen Heart and Vascular Institute - University of Pittsburgh Medical Center, Pittsburgh, PA, USA
Abstract :
There is an increasing prevalence of patients with concomitant implantable cardioverter-defibrillators (ICDs) and left ventricular
devices (LVADs). The potential for negative interactions between these continually evolving technologies is a valid concern.
Previously reported interactions include inappropriate ICD therapy and interference with ICD telemetry function.
Understanding the nature of such interactions and developing a comprehensive strategy to approach such situations are
important. In this report, we describe a case of electromagnetic interference from LVAD inhibiting the pacing function of an
ICD that was corrected by reprograming the device. We would encourage investigators to review patients with ICD and LVAD
in their institutions in order to help assess the frequency and nature of these and other interactions.
Keywords :
Electromagnetic Interference , Cardioverter-Defibrillator (ICD) Device , Left Ventricular Assist Device
