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目的探讨和分析彩色多普勒超声检查颈动脉斑块与冠心病关系的临床价值。方法 101例冠心病患者和同期99例非冠心病患者作为研究主体,冠心病患者作为甲组,非冠心病患者作为乙组。两组均通过彩色多普勒超声行颈动脉斑块检查,比较两组的检查结果。结果甲组斑块积分、IMT均少于乙组,差异有统计学意义(P<0.05)。甲组软斑、硬斑、混合斑发生率均高于乙组,差异有统计学意义(P<0.05)。甲组患者中形成斑块56例(55.45%),乙组患者中形成斑块8例(8.08%);甲组斑块形成率高于乙组,差异有统计学意义(P<0.05)。结论彩色多普勒超声属于一种无创的检查方法 ,是一种很好的检查颈动脉斑块的手段,在心脑血管疾病预防中起到了积极的作用,值得推广。
Objective To investigate and analyze the clinical value of color Doppler ultrasonography in detecting the relationship between carotid artery plaque and coronary heart disease. Methods 101 patients with coronary heart disease and 99 patients with non-coronary heart disease over the same period as the main study, coronary heart disease patients as a group, non-coronary heart disease patients as group B. Carotid plaque was examined by color Doppler ultrasound in both groups, and the results of two groups were compared. Results Group A plaque score, IMT were less than in group B, the difference was statistically significant (P <0.05). A group of soft plaque, plaque, mixed spot incidence were higher than the B group, the difference was statistically significant (P <0.05). There were 56 cases (55.45%) in group A and 8 cases in group B (8.08%). The rate of plaque formation in group A was higher than that in group B (P <0.05). Conclusions Color Doppler ultrasonography is a noninvasive method. It is a good method to check carotid plaque and plays a positive role in the prevention of cardiovascular and cerebrovascular diseases. It is worth to be popularized.