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目的对脑微出血与颈动脉狭窄的相关性进行讨论。方法患者入院后均行颅脑MRI与颈动脉彩超检查,了解患者脑微出血及颈动脉狭窄情况。结果 67例患者中,轻度狭窄患者脑微出血30个,中度狭窄有36个,重度狭窄有46个,P<0.05,差异有统计学意义。结论脑微出血与颈动脉狭窄之间存在相关性,且狭窄程度越重,脑微出血数目越多。
Objective To discuss the relationship between cerebral micro-hemorrhage and carotid artery stenosis. Methods Patients were admitted to the hospital after craniocerebral MRI and carotid ultrasound examination to understand the patient cerebral microbleeds and carotid stenosis. Results Among the 67 patients, there were 30 patients with mild stenosis, 36 with moderate stenosis and 46 with severe stenosis (P <0.05). The difference was statistically significant. Conclusion There is a correlation between cerebral micro-hemorrhage and carotid artery stenosis, and the more severe the stenosis, the more the number of cerebral micro-hemorrhage.