Atrial Flutter with Spontaneous 1:1 Atrioventricular Conduction in Adults: An Uncommon but Frequently Missed Cause for Syncope/Presyncope Aims: To compare patients with atrial flutter (AFl) and 1:1 atrioventricular conduction (AVC) with patients with AFl and higher AVC. Methods: The charact... G...
Single-lead VDDR pacing incorporating a mode-switching option is useful in patients with high degree AV block and paroxysmal atrial fibrillation, since it provides atrial synchronous ventricular pacing in more than two-thirds of follow-up time. In a subgroup of patients, a progressive increase of...
(TEAP)was per-formed on 54 patients with SSS whose atrioventricular conduction was normal inelectrocardiogram before pacing.The incidence of LAVB was 96% in patients withSSS.The second-degree type one LAVB frequently occurred in the patients who hadhad first-degree LAVB,and the second-degree ...
Ablation for Atrioventricular Nodal Reentrant Tachycardia with a Prolonged PR Interval During Sinus Rhythm: The Risk of Delayed Higher‐Degree Atrioventric... Introduction: Delayed higher-degree atrioventricular (AV) block can develop after slow pathway ablation for AV nodal reentrant tachycardia with a...