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本文报道了地方性砷中毒微循环与心电图改变的相互关系和硒对两者同时改变的治疗效果。微循环改变检出率为98.2 7% ;心电图异常检出率为 38.15 % ;二者同时异常者为 36 .42 %。微循环和心电图同时异常 ,硒治疗组好转率为43.2 4% ,对照组为 6 .6 7% ;单项改变的好转率治疗组均显著高于对照组。结果表明 ,血液—血管系统受损先于心脏 ,心脏改变与微循环改变密切相关 ;药物治疗是必要的防治措施 ,硒制剂是理想的药物之一。
This article reports on the relationship between local arsenism microcirculation and electrocardiographic changes and the therapeutic effect of selenium on both changes. The rate of change of microcirculation was 98.2 7%; the rate of abnormal electrocardiogram was 38.15%; both of them were 36.42% at the same time. Microcirculation and ECG abnormalities at the same time, selenium treatment group improved rate was 43.2%, control group was 6.76%; improvement rate of single change treatment group were significantly higher than the control group. The results showed that the blood-vascular system was damaged before the heart, heart changes and microcirculation is closely related to drug treatment is necessary prevention and treatment measures, selenium is one of the ideal drugs.