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目的探讨脑梗死患者颈动脉粥样硬化的发生率及颈动脉超声检查对脑梗死诊断治疗的指导意义。方法对脑梗死患者88例及对照组86例,运用高频彩超检测患者颈动脉管壁变化(包括内膜中层厚度,动脉粥样斑块形成)及管腔变化。结果脑梗死患者颈动脉粥样硬化斑块检出率67.0%,对照组11.6%。结论高频超声能有效检测脑梗死患者的颈动脉管壁及管腔的变化,为临床治疗提供有价值的信息。
Objective To investigate the incidence of carotid atherosclerosis in patients with cerebral infarction and the significance of carotid ultrasonography in the diagnosis and treatment of cerebral infarction. Methods 88 cases of cerebral infarction patients and 86 cases of control group, the use of high-frequency color Doppler ultrasound in patients with carotid artery wall changes (including intima-media thickness, atherosclerotic plaque formation) and changes in the lumen. Results The detection rate of carotid atherosclerosis was 67.0% in cerebral infarction patients and 11.6% in control subjects. Conclusion High-frequency ultrasound can effectively detect the changes of the carotid artery wall and the lumen in patients with cerebral infarction, and provide valuable information for clinical treatment.