针对下科赫三角形心房激活聚焦点的慢/快房室结折返性心动过速消融新策略：使用高分辨率3D制图识别慢通道入口位置

IF 2.2 Q2 CARDIAC & CARDIOVASCULAR SYSTEMS

Journal of Arrhythmia Pub Date : 2025-02-07 DOI:10.1002/joa3.70019

Koji Sudo MD, Kenji Kuroki MD, PhD, Yasuteru Yamauchi MD, PhD, Akira Sato MD, PhD, Kazutaka Aonuma MD, PhD

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引用次数: 0

摘要

这是一例29岁女性因心动过速而突然心悸的病例。通过后起搏间期作图推测心房激活聚焦点（AFP）为慢/快房室结型重入性心动过速再入回路内的心房入口部位。AFP是一种新型的消融部位，因为与传统的SP消融部位相比，它更靠近his束记录部位和心房部位。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

A novel ablation strategy of slow/fast atrioventricular nodal reentrant tachycardia targeting the atrial activation focusing point at the inferior Koch's triangle: Identification of entrance site of slow pathway using high-resolution 3D mapping

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This is the case of a 29-year-old female with sudden palpitations due to tachycardia. The atrial activation focusing point (AFP) was presumed to be the atrial entrance site within the reentry circuit of slow/fast atrioventricular nodal reentrant tachycardia by postpacing interval mapping. AFP is a novel ablation site because it is more distal to the His-bundle recording site and more atrial site compared to the conventional SP ablation site.

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