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使用一种新型装置同时进行脉冲场消融和左心耳机械闭合术。

Simultaneous Pulsed Field Ablation and Mechanical Closure of Left Atrial Appendage Using a Novel Device.

作者信息

Tang Min, Wang Xianqing, Reddy Vivek Y

机构信息

Department of Cardiology, Fuwai Hospital of Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.

Department of Cardiology, Peoples Hospital of Zhengzhou University Henan Provincial Peoples Hospital, Fuwai Central China Cardiovascular Hospital, Henan Province, Zhengzhou, China.

出版信息

JACC Case Rep. 2023 Aug 17;22:101963. doi: 10.1016/j.jaccas.2023.101963. eCollection 2023 Sep 20.

DOI:10.1016/j.jaccas.2023.101963
PMID:37790777
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC10544081/
Abstract

Left atrial appendage (LAA) was shown to harbor triggers and substrate for atrial arrhythmia, electrical isolation of the LAA can be a potential treatment. We describe the use of a novel device that combines electrical isolation of the LAA using pulsed field ablation and mechanical LAA occlusion in a single procedure. ().

摘要

左心耳（LAA）被证明是房性心律失常的触发因素和基质，LAA的电隔离可能是一种潜在的治疗方法。我们描述了一种新型装置的使用，该装置在单一手术中结合了使用脉冲场消融进行LAA电隔离和机械性LAA封堵。（）

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1594/10544081/e3f8a10b607b/gr3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1594/10544081/04adf7637bb6/ga1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1594/10544081/eccd78a0c879/gr1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1594/10544081/4962be27fb6a/gr2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1594/10544081/e3f8a10b607b/gr3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1594/10544081/04adf7637bb6/ga1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1594/10544081/eccd78a0c879/gr1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1594/10544081/4962be27fb6a/gr2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/1594/10544081/e3f8a10b607b/gr3.jpg

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Europace. 2022 Sep 1;24(8):1256-1266. doi: 10.1093/europace/euac050.
2
Pulsed Field Ablation of Paroxysmal Atrial Fibrillation: 1-Year Outcomes of IMPULSE, PEFCAT, and PEFCAT II.阵发性心房颤动的脉冲场消融：IMPULSE、PEFCAT 和 PEFCAT II 的 1 年结果。
JACC Clin Electrophysiol. 2021 May;7(5):614-627. doi: 10.1016/j.jacep.2021.02.014. Epub 2021 Apr 28.
3
Impact of Left Atrial Appendage Closure on LAA Thrombus Formation and Thromboembolism After LAA Isolation.
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JACC Clin Electrophysiol. 2020 Dec 14;6(13):1687-1697. doi: 10.1016/j.jacep.2020.07.003. Epub 2020 Sep 16.
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5
Long-term outcomes of cryoballoon-based left atrial appendage isolation in addition to pulmonary vein isolation in persistent atrial fibrillation.冷冻球囊导管左心耳隔离术联合肺静脉隔离术治疗持续性心房颤动的长期疗效。
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