Key result
Varipulse Pro PFA achieves complete PVI in 21 minutes without short-term complications.
Why the study?
Does pulsed field ablation with the Varipulse Pro platform achieve efficient pulmonary vein isolation in a patient with persistent atrial fibrillation?
Does pulsed field ablation with the Varipulse Pro platform achieve efficient pulmonary vein isolation in a patient with persistent atrial fibrillation?
The novel Varipulse Pro platform for pulsed field ablation demonstrated ultra-fast and effective pulmonary vein isolation in a first clinical experience case.
Answers are grounded in this paper and cite their sources.
May enable shorter AF ablation times; extends first experience with Varipulse Pro but remains hypothesis-generating pending larger trials.
Pulsed field ablation with the Varipulse Pro platform enabled ultra-fast and efficient pulmonary vein isolation in a patient with persistent atrial fibrillation. With 3.8-second application trains, the procedure was completed in 21 minutes, achieving complete isolation of all pulmonary veins without any short-term complications.
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Jurisic et al. (2026) studied this question. Pulsed field ablation with the Varipulse Pro platform achieved complete pulmonary vein isolation in 21 minutes using 3.8-second application trains without short-term complications.
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