Effects of repeated electrical defibrillations on cardiac troponin I levels

被引:80
作者
Joglar, JA [1 ]
Kessler, DJ [1 ]
Welch, PJ [1 ]
Keffer, JH [1 ]
Jessen, ME [1 ]
Hamdan, MH [1 ]
Page, RL [1 ]
机构
[1] Univ Texas, SW Med Ctr, Dept Internal Med Cardiol Clin Cardiac Electrophy, Dallas, TX USA
关键词
D O I
10.1016/S0002-9149(98)00836-4
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Multiple endocardial countershocks applied during intraoperative endocardial implantable cardioverter-defibrillator testing for the purpose of defibrillation threshold determination resulted in detectable myocardial injury in 5 of 12 patients, as indicated by elevations in cardiac troponin I levels. This injury was not associated with acute changes on the surface electrocardiogram.
引用
收藏
页码:270 / +
页数:4
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