Effects of the ventricular activation sequence on the JT interval

被引：18

作者：

Banker, J ^{[1
]}

Dizon, J ^{[1
]}

Reiffel, J ^{[1
]}

机构：

[1] COLUMBIA UNIV, COLL PHYS & SURG, DEPT MED, DIV CARDIOL, NEW YORK, NY 10027 USA

来源：

AMERICAN JOURNAL OF CARDIOLOGY | 1997年 / 79卷 / 06期

关键词：

D O I：

10.1016/S0002-9149(97)89276-4

中图分类号：

R5 [内科学];

学科分类号：

1002 ; 100201 ;

摘要：

In a retrospective and prospective analysis of electrocardiograms, we noted that the JT interval is not independent of the ventricular depolarization pattern, but is paradoxically shorter for wider QRS morphologies Such an affect on the JT interval must be accounted for if it is to be used as an accurate means of following the duration of ventricular repolarization for clinical purposes, such as guidance of drug administration.

引用

页码：816 / +

页数：1

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