导线之外：一例无导线起搏器介导的三尖瓣反流病例
Beyond the Wires: A Case of Leadless Pacemaker-Mediated Tricuspid Regurgitation.
作者信息
Cirne Filipe, Salehian Omid, Wright Douglas
机构信息
Division of Cardiology, Department of Medicine, McMaster University, Hamilton, Ontario, Canada.
出版信息
CASE (Phila). 2021 Jul 16;5(5):318-324. doi: 10.1016/j.case.2021.06.003. eCollection 2021 Oct.
Abstract
• PPM/ICD-related TR has relevant clinical and prognostic impact. • LPs are an alternative to avoid lead-mediated complications. • Unexpectedly, LP can still cause significant degrees of TR. • TR after LP implantation likely results from subvalvular apparatus interaction. • Little is known about risk factors and management strategies for LP-induced TR.
摘要
• 与永久起搏器/植入式心律转复除颤器相关的三尖瓣反流具有相关的临床和预后影响。
• 无导线起搏器是避免导线介导并发症的一种替代方法。
• 出乎意料的是，无导线起搏器仍可导致显著程度的三尖瓣反流。
• 无导线起搏器植入后的三尖瓣反流可能源于瓣下结构相互作用。
• 关于无导线起搏器诱发三尖瓣反流的危险因素和管理策略知之甚少。
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