Procedural characteristics of pulmonary vein isolation with high
4.8 (147) In stock
The purpose of this study was to investigate the safety and efficacy of high-power short-duration (HP-SD) ablation compared to conventional ablation in patients with atrial fibrillation (AF). We enrolled consecutive 158 drug-refractory symptomatic AF patients (119 males, mean age 63 ± 10 years) who had undergone first radiofrequency pulmonary vein isolation (PVI). PVI was performed using the conventional setting (20–35 W) in 73 patients (Conventional group) and using the HP-SD setting (45–50 W) in 85 patients (HP-SD group). The rate of first pass isolation, remaining gaps after circumferential ablation, dormant conduction, and the radiofrequency application time in each pulmonary vein (PV) were compared between the groups. The first pass isolation ratio was significantly higher in the HP-SD group than in the Conventional group (81% vs. 65%, P = 0.027) in the right PV, but did not differ in the left PV. The remaining gaps were fewer in the right superior PV (4% vs. 21%, P = 0.001) and left inferior PV (1% vs. 8%, P = 0.032) areas, and the radiofrequency application time in each PV was shorter (right PV, 12.0 ± 8.9 min vs. 34.0 ± 31.7 min, P < 0.001; left PV, 10.6 ± 3.6 min vs. 25.7 ± 22.3 min, P < 0.001) in the HP-SD group than in the Conventional group. The use of the HP-SD setting might contribute to improve the first pass isolation rate and to shorten the radiofrequency application time in each PV.
Pulmonary vein isolation - Mayo Clinic
Significance of Contact Force on Esophageal Thermal Injury During Relative High-Power Short-Duration Ablation of Atrial Fibrillation
Frontiers Ablation index-guided high-power ablation for superior vena cava isolation in patients with atrial fibrillation
JCM, Free Full-Text
Radiofrequency Ablation Therapy for Varicose Veins: Overview
PDF) Complete biatrial ablation of atrial fibrillation with bipolar radiofrequency
福島県立医科大学 循環器内科学講座 教室について 研究部門紹介 臨床研究 不整脈
Catheter ablation for atrial fibrillation: current indications and
JCM, Free Full-Text
Tomohiro Ohigashi's research works University of Tsukuba, Tsukuba and other places
Catheter Ablation: What It is & Procedure
Impact of High-Power Short-Duration Radiofrequency Ablation on
High-power short-duration catheter ablation of atrial fibrillation
Abstract 174 Safety of ultra high power and short duration
- Boys Teen Cute Cartoon Graphic Print Boxer Briefs Clothes - Temu
- Medias para Danza para Mujer Color Rosa
- Average breast size. Another thing that I enjoy about living in
- Combinaison gainante extra ferme Nude - WYOB Sheer Slip
- Reebok Question Mid- Iverson x James Harden Men's sz 13 ( no original laces)
- Glamorise Womens Lacey T-Back Front-Closure WonderWire Underwire Bra 9246 Cappuccino 48DD