Pacemaker-mediated tachycardia is caused by:
A. Pacemaker induction of atrial fibrillation.
B. Sensing of retrograde atrial activation.
C. Inappropriate ventricular sensing.
D. Lead fracture.
Answer:B
Pacemaker-mediated tachycardia is caused by:
A. Pacemaker induction of atrial fibrillation. B. Sensing of retrograde atrial activation. C. Inappropriate ventricular sensing. D. Lead fracture.