当前位置： SCI文献检索 > JOURNAL OF CARDIOVASCULAR ELECTROPHYSIOLOGY期刊下所有文献 > Adenosine can also improve the conduction between the superior vena cava and right atrium after isolation.

Adenosine can also improve the conduction between the superior vena cava and right atrium after isolation.

Abstract：

:A 64-year-old man with atrial tachycardia (AT) 3 years after a superior vena cava (SVC) isolation for atrial fibrillation underwent electrophysiologic testing. SVC mapping with a basket catheter revealed a more frequent activation in the SVC than in either of the atria during the AT and consequently the recovered conduction between the SVC and right atrium. The conduction improved from 3 or 4-1 conduction to 2-1 conduction after adenosine was administered. Ectopic firing in the SVC persisted even after restoration of sinus rhythm by the successful SVC isolation, which was confirmed by adenosine.

journal_name

J Cardiovasc Electrophysiol

journal_title

Journal of cardiovascular electrophysiology

authors

Yamada T,Murakami Y,Plumb VJ,Kay GN

doi

10.1111/j.1540-8167.2006.00570.x

subject

Has Abstract

pub_date

2006-11-01 00:00:00

pages

1246-9

issue

11

eissn

1045-3873

issn

1540-8167

pii

JCE570

journal_volume

17

pub_type

杂志文章

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