A case of biatrial tachycardia involving the intercaval bundle with assumed dual loop reentry.

一例双房性心动过速 ， 涉及腔间束 ， 并假定有双环折返。

• 发表时间: 2024 Aug
• 来源期刊: J Arrhythm
• DOI: 10.1002/joa3.13106
• PMID: 39139891
• 文章类型: Journal Article
• 作者列表: Fujita T,Kawasaki M,Yamada T,Watanabe T,Fukunami M

关键词: atrial flutter; case reports; pulmonary veins; radiofrequency ablation

Abstract

Epicardial connections provided the anatomical substrate for the biatrial reentry circuit. The connections between the right atrium and right pulmonary vein were called \"intercaval bundle,\" and there are few reports of atrial flutter related to this bundle. We present a case of a biatrial tachycardia, involving the intercaval bundle.

摘要

心外膜连接为双心房折返回路提供了解剖学基础。右心房和右肺静脉之间的连接被称为“腔静脉束”，”，很少有与此束相关的房扑报告。我们介绍了一个双房性心动过速的病例,涉及腔间束。