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本文对老年单纯性收缩压增高(ISH)与血压正常者颈动脉狭窄进行研究,拟比较两组中颈动脉狭窄的发生率,估价颈动脉病的危险因素。研究对象符合老年收缩期高血压者共187例,年龄≥60岁,收缩压为16～29.2kPa(120～219mmHg),舒张压<12kPa(90mmHg)。排除心肌梗塞、卒中后轻瘫、充血性心力衰竭,组织损伤性周围动脉病以及 TIA 有颈动脉杂音的患者。同时还选择了187例血压正常的老年人作为时照组。全部受
In this paper, simple elderly systolic blood pressure (ISH) and normal blood pressure in patients with carotid artery stenosis study to compare the incidence of carotid artery stenosis in both groups to assess the risk factors for carotid artery disease. A total of 187 subjects with senile systolic hypertension were included in this study. Patients aged ≥60 years had systolic blood pressure between 16 and 29.2 kPa (120 to 219 mmHg) and diastolic blood pressure <12 kPa (90 mmHg). Patients with myocardial infarction, paresis after stroke, congestive heart failure, tissue-injured peripheral arterial disease, and TIA with carotid artery noise were excluded. At the same time, 187 cases of normotensive elderly were selected as the control group. All by