不稳定心绞痛是一种严重并有潜在危险的急症,不及时治疗可发展为急性心梗,甚至猝死。我院2000年以来对不稳定心绞痛患者予依诺肝素治疗,效果显著。一、对象和方法 (一)对象:本组30例,男10例,女10例,年龄50～75岁,诊断均为不稳定心绞痛,静息心电图示缺血性ST段压低>0.05my或T波倒置,均有典型的心绞痛发作,其中16例发作3～4次/天,每次发作均需含 Unstable angina is a serious and potentially dangerous emergency. Without timely treatment, it can develop into acute myocardial infarction and even sudden death. Our hospital since 2000 for patients with unstable angina to enoxaparin treatment, the effect is significant. First, the object and method (a) Object: The group of 30 patients, 10 males and 10 females, aged 50 to 75 years old, the diagnosis of unstable angina, resting ECG showed ischemic ST depression> 0.05my or T wave inversion, have a typical onset of angina, including 16 episodes of 3 to 4 times / day, each attack are required