New Insights into Understanding Rotor versus Focal Activation in ...

New Insights Into Understanding Rotor Versus Focal Activation in ...

Abstract. Objectives: This study was to test the hypotheses that: 1) when using phase analysis, repetitive Wannabe re-entry produces a phase ...

New Insights Into Understanding Rotor Versus Focal Activation in ...

Our studies in patients with persistent AF showed that focal sources sometimes produced repetitive Wannabe re-entry, that is, incomplete re-entry.

New Insights into Understanding Rotor versus Focal Activation in ...

Repetitive focal activation produces a wannabe reentry (incomplete rotating wavefront) that generates a rotor adjacent to a site of focal activation.

New Insights Into Understanding Rotor Versus Focal Activation in ...

Results During AF, phase singularity points (rotors) were identified in both atria in all patients. However, stable phase singularity points were only present ...

Role of Scar and Rotors in Persistent Atrial Fibrillation - JACC Journals

Rhythm Disorders & Electrophysiology. Basic And Translational Science: New Insights Into Understanding Rotor Versus Focal Activation in Patients ...

guided rotors-only ablation in patients with nonparoxysmal atrial ...

Twenty-nine patients with persistent (N = 20) and LSP (N = 9) AF underwent FIRM mapping. Rotors were presents in all patients, with a mean of 4 ± 1.2 per ...

Lee Lab Publications | Blood, Heart, Lung, and Immunology ...

New Insights into Understanding Rotor versus Focal Activation in Patients with Persistent Atrial Fibrillation. Lee S., Khrestian CM., Sahadevan J ...

Seungyup Lee | Cardiovascular Research Institute

New Insights into Understanding Rotor versus Focal Activation in Patients with Persistent Atrial Fibrillation. Lee S., Khrestian CM., Sahadevan J ...

Rotor mechanism and its mapping in atrial fibrillation | EP Europace

Here, we review knowledge garnered over decades on generation, electrophysiological properties, and three-dimensional (3D) structure diversity ...

The Rotor Revolution | Circulation: Arrhythmia and Electrophysiology

Although the rotor paradigm is neither confirmed nor universal, it does revitalize a more mechanistic approach to addressing persistence in ...

Rotors Detected by Phase Analysis of Filtered, Epicardial Atrial ...

New Insights Into Understanding Rotor Versus Focal Activation in Patients With Persistent Atrial Fibrillation. · Medicine. JACC. Clinical electrophysiology · 2021.

Reliable pace termination of postoperative atrial fibrillation in the ...

New insights into · understanding rotor versus focal activation in patients with persistent atrial fibril- · lation. JACC Clin Electrophysiol 2021;7:909–919. 16 ...

The role of rotors in atrial fibrillation - Journal of Thoracic Disease

Ablation of such sources (Focal Impulse and Rotor Modulation: FIRM ablation) has been shown to improve ablation outcome compared with conventional ablation ...

Figure 2 from Identification of Rotors during Human Atrial Fibrillation ...

New Insights Into Understanding Rotor Versus Focal Activation in Patients With Persistent Atrial Fibrillation. Seungyup LeeC. KhrestianJ. SahadevanA ...

Identification of Rotors during Human Atrial Fibrillation Using ...

... focal activation. ... New Insights Into Understanding Rotor Versus Focal Activation in Patients With Persistent Atrial Fibrillation. Article. Full-text ...

Presence and stability of rotors in atrial fibrillation - Oxford Academic

Abstract. Rotor-guided ablation has opened new perspectives into the therapy of atrial fibrillation (AF). Analysis of the spatio-temporal cardiac excitatio.

New Insights into Mechanisms of Atrial Fibrillation - biomed.cas.cz

Although atrial fibrillation (AF) is the most common cardiac arrhythmia in clinical practice, precise mechanisms that lead to the onset and persistence of AF ...

An Evaluation of Phase Analysis to Interpret Atrial Activation ... - MDPI

... from the focal activation or ... New Insights into Understanding Rotor Versus Focal Activation in Patients with Persistent Atrial Fibrillation.

Simultaneous Biatrial High-Density (510–512 Electrodes) Epicardial ...

... New Insights Into the Mechanism ... Focal QS activation from intermittent focus h was occasionally suppressed or concealed by an activation ...

Reliable pace termination of postoperative atrial fibrillation in the ...

15. Lee, S. ∙ Khrestian, C.M. ∙ Sahadevan, J. ... New insights into understanding rotor versus focal activation in patients with persistent ...