颈动脉粥样硬化与脑梗死的相关性分析

Correlation analysis of carotid atherosclerosis and cerebral infarction

目的:分析颈动脉粥样硬化和急性脑梗死的相关性。方法:收治急性脑梗死患者300例作为观察组,收治同期无脑梗死患者300例作为对照组。两组患者均给予颈部血管彩超检查。对两组患者有无斑块的形成、内膜的厚度、斑块的大小及部位、狭窄的程度进行比较。结果:观察组斑块的检出率、内膜的厚度、斑块的性质、狭窄的程度与对照组相比差异均有统计学意义(P<0.01)。结论:颈部斑块尤其是低密度和混合斑块与急性脑梗死的发生有密切关系。

Objective:To analyze the correlation between carotid atherosclerosis and cerebral infarction.Methods:300 patients with acute cerebral infarction were selected as the observation group.300 patients without cerebral infarction were selected as the control group at the same time.The patients in two groups were given cervical vascular color doppler ultrasound examination. Whether the formation of plaque,intima thickness,plaque size and location,stenosis degree of patients in two groups were compared.Results:Compared with the control group,the plaque detection rate,intima thickness,plaque properties,stenosis degree of the observation group all had obvious differences(P<0.01).Conclusion:Neck plaque especially low density and mixed plaques have a close relation with acute cerebral infarction.