摘要
目的研究颈动脉粥样硬化斑块及颈动脉内膜中层厚度(IMT)与脑梗死的关系。方法用彩色多普勒超声检测58例脑梗死患者颈动脉内膜中层厚度(IMT),颈总动脉内径,斑块数,性质及部位,并与正常对照组比较。结果与正常对照组比较,脑梗死组IMT明显增厚(P<0.01),颈总动脉内径明显增大(P<0.05),斑块检出率增高(P<0.01)。结论颈动脉粥样硬化是脑梗死的重要危险因素,脑梗死患者颈动脉内膜中层厚度增厚,颈总动脉内径增大,颈动脉粥样化斑块发生率高。
Objective To investigate the association between carotid atherosclerotic plaque and carotid intima-media thickness in patients with a therosclerotic cerebral infarction.Methods Color Doppler ultrasonography was used to investigate carotid artery intima-medium thickness,the inner diameter of of common carotid artery,number,nature and the location of carotid atheromatous plaquein in 58 patients with cerebral infarction,and compared with nomal control group.Results Compare with nomal control group,carotid intima-media thickness,the inner diameter of of common carotid artery,prevalence of carotid atherosclerotic plaque,the rates of soft plaque in cerebral infarction group were significantly higher（P0.01-0.05）,carotid atherosclerotic plaque were easily broken out at BIF,then at CCA.Conclusion Carotid arteriosclerosis is an important risk factor for cerebral infarction patients.Cerebral infarction patients show increased carotid intima-media thickness and the inner diameter of of common carotid artery,high prevalence of carotid atherosclerotic plaque and the rates of soft plaque.
出处
《安徽医学》
2010年第10期1217-1219,共3页
Anhui Medical Journal
关键词
颈动脉粥样硬化
脑梗死
彩色超声多普勒
Carotid atherosclerotic
Cerebral infarction
Color Doppler ultrasonography
