Dual chamber pacing in hypertrophic cardiomyopathy: influence of atrioventricular delay on left ventricular outflow tract obstruction.
Dual chamber pacing in hypertrophic obstructive cardiomyopathy: beneficial effect of atrioventricular junction ablation for optimal left ventricular capture and filling.
The importance of ventricular septal morphology in the effectiveness of dual chamber pacing in hypertrophic obstructive cardiomyopathy.
This is the first study to demonstrate a clear superiority of newer forms of dual chamber pacing for sinus node disease versus older pacemaker technology," said Dr.
NYSE:MDT) today announced that reducing right ventricular pacing to less than 10 percent in patients with dual chamber pacemakers reduced the relative risk of developing persistent atrial fibrillation (AF) by 40 percent compared with conventional dual chamber pacing in a trial of more than 1,000 patients with sinus node disease.
7 years in the study, 68 patients who received conventional dual chamber pacing developed persistent AF (12.
Assessment of permanent dual chamber pacing as a treatment for drug refractory symptomatic patients with obstructive hypertrophic cardiomyopathy.
Dual chamber pacing or ventricular backup pacing in patients with an implantable defibrillator: the Dual chamber and VVI implantable defibrillator (DAVID) trial.
The VENTAK AV device is the company's newest implantable defibrillator and offers dual chamber pacing
capability in addition to a full range of therapies to treat abnormally rapid heart rhythms referred to as tachyarrhythmias.
America College of Cardiology Pacing Guidelines state that dual chamber pacing
for heart failure may be considered in patients where acute (short-term) testing has shown benefit.
It offers many of the features of the Gem DR in a single chamber version for patients not requiring the dual chamber pacing