Objective To disscuss the correlation of brain hemorrhage and carotid stenosis.Methods After admission all patients were admitted to check brain magnetic resonance imaging (MRI) and carotid artery, understand the microcerebral hemorrhage and carotid artery stenosis in patients.Results In 67 cases of patients, 30 cases were mild stenosis cerebral hemorrhage, 36 cases were moderate stenosis, 46 cases wer severe stenosis,P< 0.05, the statistically difference was signiifcant.Conclusion Microcerebral hemorrhage and carotid stenosis are relevant, the heavier of the degree stenosis, the more number of microbrain hemorrhage.%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。
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