摘要
目的 评价舒降之对颈动脉粥样硬化病变的影响。方法高频超声监测随访 2年舒降之治疗组的颈动脉管壁改变。结果 舒降之治疗 2年后IMT和IMT横截面积总体呈下降趋势 ,IMT变化速度为年下降 0 .0 3mm。颈动脉超声分型的变化无显著意义 ,但粥样斑块分型于随访前后发生了一定的变化 ,差异显著 (P <0 .0 5 )。结论降脂药物能减轻甚至逆转早期动脉壁粥样病变 ,高频超声是首选的无创监测手段。
Objective To investigate the effects of simvastatin on carotid atherosclerotic lesions. Methods Simvastatin treating patients were followed up 2 years by high frequency ultrasound examination.Results After 2 years treatment, the IMT and IMT area of common carotid decreased significantly ( P <0.01),and IMT decreased at a speed of 0.03mm/year. The carotid wall ultrasonic classification changed non statistically, while the plaques in carotid changed significantly ( P < 0.05 ) after 2 year therapy. Conclusion Ultrasonic examination is the first hand choice of monitoring the retrogression and progression of the atherosclerosis involved with drug therapy non invasively. [
出处
《中国医学影像技术》
CSCD
2003年第6期685-686,共2页
Chinese Journal of Medical Imaging Technology
