High-Power, Short-Duration Ablation in the Treatment of Atrial Fibrillation Patients
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Catheter ablation is the cornerstone of the rhythm control treatment of atrial fibrillation (AF). During this procedure, creating a contiguous and durable lesion set is essential to achieve good long-term results. Radiofrequency lesions are created in two phases: resistive and conductive heating. The ablation catheters and the generators have undergone impressive technical developments to enable homogenous and good-quality lesion creation. Despite recent years’ achievements, the durable isolation of the pulmonary veins remains a challenge. These days, intensive research aims to evaluate the role of high-power radiofrequency applications in the treatment of patients with cardiac arrhythmias. The use of high-power, short-duration applications might result in a uniform, transmural lesion set. It is associated with shorter procedure time, shorter left atrial, and fluoroscopy time than low-power ablation. This technique was also associated with a better clinical outcome, possibly due to the better durability of lesions. Multiple clinical studies have proven the safety and efficacy of high-power, short-duration PVI.
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Comparison between High-Power Short-Duration and Conventional Ablation Strategy in Atrial Fibrillation: An Updated Meta-Analysis
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Relationship Between Catheter Contact Force and Radiofrequency
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Shqipe Gerguri's research works Heinrich-Heine-Universität
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Cardiac electrophysiology: evolution of the technique over the last decade
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Cardiac Rhythm Management - Pacing, Ablation, Devices
![](https://www.researchgate.net/publication/364596704/figure/tbl1/AS:11431281091270908@1666364231999/Cox-regression-analysis_Q320.jpg)
Shqipe Gerguri's research works Heinrich-Heine-Universität
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Impact of high-power short-duration atrial fibrillation ablation technique on the incidence of silent cerebral embolism: a prospective randomized controlled study, BMC Medicine
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Very-High Power Short Duration Vs Conventional Ablation for PVI in AF
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Comparison of complication rate of surgical ablation, convergent
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High-Power Short-Duration Ablation of Paroxysmal and Persistent Atrial Fibrillation
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Esophageal Endoscopy After Catheter Ablation of Atrial Fibrillation Using Ablation-Index Guided High-Power: Frankfurt AI-HP ESO-I - ScienceDirect
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PDF) Efficacy and safety of high-power short-duration ablation for
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