Related Experiment Videos
Rate adaptive dual chamber pacing: inappropriate rate response due to pseudomalfunction of the QT biosensor
P Dionisio1, R Stroobandt, F Vandenbulcke
1Department of Cardiology, St.-Jozef Hospital, Ostend, Belgium.
Pacing and Clinical Electrophysiology : PACE
|May 11, 1999
Abstract:
Inappropriate tachycardias may be observed in patients with DDDR pacemakers equipped with an activity sensor and a QT sensor due erroneous T wave sensing, provoked by drug treatment that prolongs cardiac repolarization.