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无合并症的高血压病患者出现隐匿性心肌缺血是在无冠状动脉粥样硬化情况下左心室肥厚所致的相对冠状循环功能不全的一种表现。可根据进行Holfer心电图24小时监测时ST段下移超过1毫米、持续时间超过1分钟来确定。据统计在无合并症的高血压病患者中有25％至38％出现隐匿性心肌缺血。这种无症状的隐匿性心肌缺血多在心率增快和血压升高时出现,可能与冠状动脉痉挛及冠状循环血流量减少有关。用美多心安治疗能减少隐匿性
Occult myocardial ischemia in patients without comorbid hypertension is a manifestation of relative coronary insufficiency resulting from left ventricular hypertrophy in the absence of coronary atherosclerosis. According to Holfer electrocardiogram 24 hours monitoring ST segment down more than 1 mm, the duration of more than 1 minute to determine. It is estimated that occult myocardial ischemia occurs in 25% to 38% of patients without comorbid hypertension. This asymptomatic occult myocardial ischemia and more in rapid heart rate and elevated blood pressure may be related to coronary artery spasm and coronary blood flow decreased. Treatment with the United States and more peace of mind can reduce the occult