Type and rate of atrial fibrillation termination due to rotational activity ...

doi: 10.1111/jce.13240. Epub 2017 Jun 21. Authors. Zsuzsanna Kis ...

“Late-onset termination” of AF could be observed in 12 (32%) patients after ablation of the identified RoAcs. In a further 10 (26%) patients, “ ...

Type and rate of atrial fibrillation termination due to rotational activity ...

The aim of this study was to determine the rate and timing of AF termination during combined pulmonary vein isolation and focal impulse and rotor modulation ...

Type and rate of atrial fibrillation termination due to rotational activity ...

Type and rate of atrial fibrillation termination due to rotational activity ablation combined with pulmonary vein isolation. Zsuzsanna Kis, Dominic Theuns ...

Type and rate of atrial fibrillation termination due to rotational activity ...

Request PDF | Type and rate of atrial fibrillation termination due to rotational activity ablation combined with pulmonary vein isolation | Background: ...

Type and rate of atrial fibrillation termination due to rotational activity ...

Abstract BackgroundThere remains controversy about the optimal ablation technique and termination rate of atrial fibrillation (AF) during catheter ablation ...

Real-Time Rotational Activity Detection in Atrial Fibrillation - NCBI

It receives as inputs N unipolar EGMs and one ECG lead, processes the signals and presents results in real-time. The amplifier at the laboratory ...

Interaction of Localized Drivers and Disorganized Activation in ...

Patients were 62.2±9.7 years, 76% male. Sites of AF termination showed rotational/focal patterns by methods 1 and 2 (51/55 vs 55/55; P=0.13) in ...

Predicting acute termination and non-termination during ablation of ...

Background: Termination of atrial fibrillation (AF), the most common arrhythmia in the United States, during catheter ablation is an attractive ...

The continuous challenge of AF ablation: From foci to rotational activity

Pulmonary vein isolation (PVI) is central to ablation approaches for atrial fibrillation (AF), yet many patients still have arrhythmia recurrence after one ...

Noninvasive electrocardiographic imaging–guided targeting of ...

Of the 40 patients, AF terminated in 8 (20%) with PVI alone, terminating to sinus rhythm in 5 or AT in 3. The remaining 32 patients (80%) ...

Long-term outcome of patients with long-standing persistent atrial ...

Despite these clinical results, in patients with long-standing persistent AF, it was related to a high recurrence rate (60% within 1 year) due to atrial ...

Ablation of Atrial Fibrillation Drivers | AER Journal

Type and rate of atrial fibrillation termination due to rotational activity ablation combined with pulmonary vein isolation. J Cardiovasc ...

Pulmonary Vein Isolation Followed by Biatrial Ablation of Rotational ...

Atrial fibrillation (AF) represents the arrhythmia with the highest incidence and prevalence worldwide, and is associated with a high rate of ...

Figure 4. Fluctuating rotational activation at atrial fibrillation (AF)...

39.5 ± 30.4%, p = 0.004) than the non-related drivers. The termination group showed a trend toward a lower recurrence rate after ablation (p = 0.163).

Wavefront Field Mapping Reveals a Physiologic Network Between ...

It remains unclear what mechanisms must be targeted to treat persistent atrial fibrillation (AF). ... Pulmonary vein isolation (PVI) is the ...

The effect of fixed and functional remodelling on conduction velocity ...

Computational modelling studies were performed to evaluate the impact of CVs and fibrosis on rotational activity burden in AF. Data from 60 patients with a ...

Disparate Evolution of Right and Left Atrial Rate During Ablation of ...

Among patients requiring RA ablation to terminate AF, 88% converted to SR through an intermediate AT. It is notable that these ATs were mainly ...

Atrial Fibrillation Mechanisms and Implications for Catheter Ablation

Ectopic activities originating from the PVs were identified in 94% of patients suffering from frequent pre-procedural AF episodes. Discrete ablation targeting ...

The continuous challenge of AF ablation: From foci to rotational activity

Pulmonary vein isolation (PVI) is central to ablation approaches for atrial fibrillation (AF), yet many patients still have arrhythmia recurrence after one ...