静脉注射镁对长QT综合征相关室性心动过速的抗心律失常作用。
Antiarrhythmic effect of parenteral magnesium on ventricular tachycardia associated with long QT syndrome.
作者信息
Kurita T
机构信息
National Cardiovascular Centre, Osaka, Japan.
出版信息
Magnes Res. 1994 Jun;7(2):155-7.
PMID:7999530
Abstract
Magnesium deficiency has been linked with cardiac arrhythmias and sudden cardiac death. Antiarrhythmic effects of intravenous magnesium in the patients who are not hypomagnesaemic were mainly demonstrated in the patients with acquired long QT syndrome. Parenteral administration should be considered in this type of ventricular tachycardia, because its use is safe and straightforward.
摘要
镁缺乏与心律失常和心源性猝死有关。静脉注射镁对非低镁血症患者的抗心律失常作用主要在获得性长QT综合征患者中得到证实。对于此类室性心动过速应考虑胃肠外给药，因为其使用安全且简便。
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