HEMODYNAMIC-EFFECTS OF MAGNESIUM-SULFATE ON THE NORMAL HUMAN HEART

被引:71
作者
VIGORITO, C [1 ]
GIORDANO, A [1 ]
FERRARO, P [1 ]
ACANFORA, D [1 ]
DECAPRIO, L [1 ]
NADDEO, C [1 ]
RENGO, F [1 ]
机构
[1] CTR MED CAMPOLI MONTE TABURNO,FDN CLIN LAVORO,BOLOGNA,ITALY
关键词
D O I
10.1016/0002-9149(91)90478-4
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Because of its antiarrhythmic properties,1 parenteral magnesium sulfate has been widely used in the last decades in treating several supraventricular or ventricular arrhythmias2,3 even in patients with cardiovascular diseases. Recently, intravenous magnesium sulfate has proved effective in treating arrhythmias associated with acute myocardial infarction4 and long QT syndrome.5 However, a systematic evaluation of its effects on cardiovascular hemodynamics has not been reported. Recent experimental6 and clinical7 observations have suggested that magnesium sulfate may exert a vasodilator effect on human coronary arteries. The present study investigates the effects of magnesium sulfate infusion on coronary and systemic hemodynamics in humans. © 1991.
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页码:1435 / 1437
页数:3
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