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对绝经后女性冠心病患者应用雌激素治疗是否可明显减轻冠状动脉狭窄尚有争议.本研究旨在评价雌激素替代治疗对血管造影确定存在冠状动脉病变的绝经后女性患者生存的影响。病人和方法作者选择冠状动脉造影时年龄大于55岁的绝经后(包括双侧卵巢切除后)患者共2 268例为研究对象,分成三组.第一组:644例为轻至中度狭窄,狭窄程度5%～69%;第二组:
It remains controversial whether estrogen therapy can significantly reduce coronary artery stenosis in postmenopausal women with coronary heart disease.The purpose of this study was to evaluate the effect of estrogen replacement therapy on the survival of postmenopausal women with angiographic coronary artery disease. Patients and Methods Authors A total of 2,268 patients older than 55 years of age at the time of coronary angiography (including bilateral ovariectomy) were enrolled in this study and were divided into three groups: Group 1: 644 patients with mild to moderate stenosis, Stenosis of 5% to 69%; the second group: