Relationship between rotors and complex fractionated electrograms ...

Rotors and CFAEs are frequently found in the same location within the atria, particularly when only stable CFAEs are considered. This relationship may have ...

Conclusion. Rotors and CFAEs are frequently found in the same location within the atria. The spatial concordance between rotors and CFAEs is greater when only ...

Relationship between rotors and complex fractionated electrograms ...

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The role of rotors in atrial fibrillation - PMC - NCBI

Ionic remodeling, fibrosis, and structural features have been shown to facilitate and stabilize rotor formation, which precess in the midst of complex ...

Relationship between rotors and complex fractionated electrograms ...

PDF | Introduction: Rotors and complex fractionated atrial electrograms (CFAEs) have been suggested as possible therapeutic targets in ablation of.

relationship between complex fractionated electrograms and atrial ...

Mapping of atrial fibrillation (AF) involves identification of low-voltage regions associated with complex fractionated electrograms (CFE) ...

Relationship between rotors and complex fractionated electrograms ...

Abstract. Introduction: Rotors and complex fractionated atrial electrograms (CFAEs) have been suggested as possible therapeutic targets in ablation of ...

Is there a relationship between complex fractionated atrial ...

There is no significant difference in the frequency and distribution of fractionated electrograms recorded during SR in patients with and without AF. These ...

Mechanisms of Atrial Fibrillation – Reentry, Rotors and Reality

Complex fractionated atrial electrograms (CFAEs) have recently attracted interest in terms of their relationship to the maintenance of AF and as ...

Focal Impulse and Rotor Modulation for Paroxysmal Atrial Fibrillation

Notably, on detailed analysis we have found no relationship between AF rotors/focal sources and complex fractionated electrograms or low electrogram amplitude ...

Areas with complex fractionated atrial electrograms recorded after ...

Complex fractionated atrial electrogram regions may encompass critical pivot points, autonomic ganglia, and/or rotors that are responsible for ...

Is Mapping of Complex Fractionated Electrograms Obsolete?

Mapping and ablation of complex fractionated electrograms (CFAEs) is one strategy that has been proposed as a means of modifying the atrial substrate thought ...

Abstract 16472: Large Area of Complex-Fractionated Atrial ...

The accuracy of the Rotor map was confirmed by the termination of AF. The endpoint of the procedure was the non-inducibility of AF lasting for ...

Statistics - Revista Portuguesa de Cardiologia

Statistics. Follow this link to access the full text of ... Relationship between rotors and complex fractionated electrograms in atrial fibrillation using a novel ...

Mechanisms of Atrial Fibrillation - Reentry, Rotors and Reality.

68 The vast majority of fractionated electrograms therefore played no role in the genesis or maintenance of AF, and targeting these areas during catheter ...

Characterization of Drivers in Patients with Persistent Atrial ...

The correlation between conserved circular catheter electrograms at a given anatomical LA location for an identified CS phase was 80%±2.7%. The near-field–far- ...

Electrogram Fractionation | Circulation - AHA Journals

Although there is no uniformly accepted definition, the term “complex fractionated atrial electrograms” has been used to describe electrograms ...

Ablation of complex fractionated electrograms is useful for catheter ...

(2) Termination of the wavelet at the dead ends or circling of the wavelets around the ablated areas result in a more organized rhythm of a new ...

Inverse Relationship Between Fractionated Electrograms and Atrial ...

Spatial distribution of dense DE (black-marked areas) and patchy DE after 3-dimensional reconstruction of MRI data (posterior view) (A,C). Continuous CFAEs ...

Fractionated electrograms and rotors detection in chronic atrial ...

Detection of complex fractionated atrial electrograms (CFAE) is used for this purpose. Nonetheless, efficacy of this method is inadequate in the case of ...