超微血管成像(SMI)与超声造影(CEUS)对于颈动脉粥样硬化斑块稳定性的诊断价值

Diagnostic Value of SMI and CEUS in Carotid Atherosclerotic Plaque Stability

目的:对比分析颈动脉粥样硬化斑块稳定性的规范化诊断中超微血管成像(SMI)与超声造影(CEUS)诊断价值。方法:选择78例颈动脉粥样硬化患者作为研究对象(2020年8月至2021年8月)。对比SMI、CEUS对颈动脉粥样硬化斑块稳定性的诊断效能。结果:颈动脉粥样硬化斑块稳定性诊断中,SMI、CEUS诊断符合率、灵敏度、特异度比较,差异无统计学意义(P<0.05)。结论:SMI、CEUS对于颈动脉粥样硬化斑块稳定性的规范化诊断均有高价值,SMI相比于CEUS具有无创、操作简单、可重复进行优点,是更加理想的诊断手段。

Objective:To compare the diagnostic value of SMI and CEUS in the standardized diagnosis of carotid atherosclerotic plaque stability.Methods:78 patients with carotid atherosclerosis were selected as the subjects(August2020 to August 2021).The diagnostic efficacy of SMI and CEUS on the stability of carotid atherosclerotic plaque was compared.Results:There was no significant difference in the coincidence rate,sensitivity and specificity of SMI and CEUS in the diagnosis of carotid atherosclerotic plaque stability(P<0.05).Conclusion:Both SMI and CEUS are of high value in the standardized diagnosis of carotid atherosclerotic plaque stability.SMI is a more ideal diagnostic method compared with CEUS because of its advantages of non-invasive,simple operation and repeatability.