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目的:通过脑CT对968例脑梗死病人的检查诊断,明确脑梗死部位和面积性质对临床诊断治疗提供资料。方法:采取进口的螺旋CT对1775例患者的病史中取出968例进行检查对比。结果:脑CT检查显示大脑中动脉区病变627例,局限性低密度病变218例,豆状核境界不清123例,以上3种在CT片显示明确,总阳性率为86.2%。结论:对24小时内发生的脑梗死患者应及时通过早期CT影像学的诊断,特别是早期大面积脑梗死CT特征结合临床表现及早做出明确的治疗方案,达到预期诊疗效果。
OBJECTIVE: To provide information on the clinical diagnosis and treatment of 968 patients with cerebral infarction by brain CT, and confirm the location and area of cerebral infarction. Methods: A total of 968 cases from 1775 patients with imported spiral CT were examined and compared. Results: Brain CT examination showed that there were 627 lesions in the middle cerebral artery area, 218 in the low density lesions and 123 in the putamen. The above three showed clear CT images with a total positive rate of 86.2%. Conclusion: Patients with cerebral infarction within 24 hours should be treated with early CT imaging diagnosis, especially CT features of early large area cerebral infarction combined with clinical manifestations as early as possible to make a definite treatment plan as soon as possible to achieve the expected therapeutic effect.