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●稳定型心绞痛患者心肌梗塞(MI)和死亡的危险性增加。针对这类人群予以有效的治疗措施是冠心病防治策略的一个重要组成部分。● 初始治疗措施的选择应考虑到疾病的严重程度。对于并不十分严重的病变,内科治疗与血管成形术(PTCA)在缓解患者症状方面疗效相当,而且其存活
Patients with stable angina pectoris have an increased risk of myocardial infarction (MI) and death. Effective treatment for such people is an important part of the prevention and treatment of coronary heart disease. ● The initial treatment options should take into account the severity of the disease. For less severe lesions, medical therapy and angioplasty (PTCA) are equally effective in alleviating the symptoms of the patient, and their survival