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本组男9例,女6例,年龄38～73岁。心律失常反复发作病史4个月～2.5年。发作时均有胸闷、憋气、乏力等症状。治疗前常规心电图检查示频发性室早8例,室早呈二、三联律4例,陈旧性心梗3例;伴不同程度ST-T缺血性改变12例,伴高血压5例。13例曾用慢心律、心律平、胺碘酮等,疗效不满意。 治疗方法:15例中10例停用原抗心律失常药物,单用硫酸镁治疗;5例病情较重者,并用小剂量心律平及慢心律治疗。25％硫酸镁10ml加入5％葡萄糖液250～300ml,或加维生素Clg、维生素B_6100mg,静脉滴
The group of 9 males and 6 females, aged 38 to 73 years. Recurrent arrhythmia history of 4 months to 2.5 years. Attacks are chest tightness, suffocation, fatigue and other symptoms. Before treatment, conventional electrocardiogram showed that the frequency of asymptomatic room as early as 8 cases, as early as two rooms, triple the law in 4 cases, 3 cases of old myocardial infarction; with varying degrees of ST-T ischemic changes in 12 cases, with hypertension in 5 cases. 13 cases had a slow heart rate, heart rate, amiodarone, etc., the effect is not satisfied. Treatment: 10 cases of 15 cases of withdrawal of anti-arrhythmic drugs, single magnesium sulfate treatment; 5 cases of serious illness, and low-dose heart rate and slow heart rhythm treatment. 25% Magnesium sulfate 10ml 5% glucose solution 250 ~ 300ml, or add vitamin Clg, vitamin B_6100mg, intravenous drip