静脉注射喷他脒后出现T波交替和尖端扭转型室速。

T wave alternans and Torsades de Pointes after the use of intravenous pentamidine.

作者信息

Kroll Christopher R, Gettes Leonard S

机构信息

Department of Medicine, The University of North Carolina, Chapel Hill 27599-7075, USA.

出版信息

J Cardiovasc Electrophysiol. 2002 Sep;13(9):936-8. doi: 10.1046/j.1540-8167.2002.00936.x.

DOI:10.1046/j.1540-8167.2002.00936.x

PMID:12380935

Abstract

We report the case of a patient in whom dramatic T wave alternans with brief bouts of torsades de pointes and QT prolongation occurred in association with intravenously administered pentamidine. This ECG marker of a potentially fatal side effect, although uncommon, should be looked for in patients requiring the use of this drug.

摘要

我们报告了一例患者，该患者在静脉注射喷他脒后出现了显著的T波交替、短暂的尖端扭转型室速发作和QT间期延长。这种潜在致命副作用的心电图标志物虽然不常见，但在需要使用该药物的患者中应予以关注。