A within-patient comparison of His-bundle pacing (HBP) and biventricular (BiV) pacing for cardiac resynchronization therapy (CRT) showed electromechanical and hemodynamic differences between them that ...
The rhythm is regular at a rate of 120 beats/min. A pacemaker stimulus occurs before each QRS complex (→). This is ventricular pacing. Because the pacing rate is 120 beats/min, the mode of pacing must ...
This ECG shows ventricular pacing. Note the pacer spike prior to each QRS complex, most apparent in leads V5 and V6. The P waves appear sinus in origin and have no association with the QRS complexes ...
Please provide your email address to receive an email when new articles are posted on . SAN FRANCISCO — His bundle pacing as first-line therapy did not improve ECG or echocardiographic parameters ...