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脑血管疾病是老年人的常见病。据统计占老年人患病率的22.8％,现代CT密度分辨力高,能清楚显示颅脑解剖结构和发现数毫米微小病灶,较安全,无创伤,病人很易接受,因此,近年来常被临床作为检查脑血管疾病的首选手段。我院自1985年4月～1986年5月,CT检查60岁以上脑血管疾病80例,并将本组9例与中年脑血管病8例做了CT表现对比,现分析如下:
Cerebrovascular disease is a common disease in the elderly. According to statistics, the prevalence of the elderly accounted for 22.8%, modern high-density CT density, can clearly show the anatomy of the brain and found that several millimeters of small lesions, more safe, noninvasive, the patient is very easy to accept, therefore, in recent years often Clinical as the preferred means of examination of cerebrovascular disease. Our hospital from April 1985 to May 1986, CT examination of 80 patients over the age of 60 cerebrovascular disease, and this group of 9 patients and 8 cases of middle cerebral artery disease CT performance comparison, are analyzed as follows: