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麦角新硷是一种引起肾上腺α受体具备和使冠状动脉产生痉挛反应的麦角生物硷药物,为显示冠状动脉痉挛中有很高的特异性,特别对诊断变异型心绞痛有较大的意义。本文观察了102例动脉粥样硬化和缺血性心脏病慢性冠状机能不全或疑有该病的男性患者,年龄26——55岁。所有患者均作了选择性冠脉造影。68例临床诊断为,其
Ergometrine is an ergot alkaloid drug that causes the adrenal α receptor to have and spasm response to the coronary arteries. It is of great significance to show that coronary artery spasm has a high specificity, especially for the diagnosis of variant angina pectoris. This article observed 102 cases of atherosclerotic and ischemic heart disease in patients with chronic coronary insufficiency or suspected of the disease, aged 26 - 55 years old. All patients underwent selective coronary angiography. 68 cases of clinical diagnosis, its