【摘要】 目的　探讨高频超声监测高血压患者颈动脉内 -中膜厚度及斑块形成的意义。方法　使用高频超声探头对 1 0 8例高血压患者 ,观察其颈动脉内 -中膜厚度及有无斑块形成的情况 ,并检查 6 0例无高血压患者作为对照组。结果　 1 0 8例高血压患者中 ,颈动脉内 -中膜增厚 ,斑块形成者 6 0例 ,检出率 5 5 .6 % ;对照组中有内 -中膜增厚和斑块形成 1 5例 ,检出率 1 8.8% ,二者比较有显著差异 (P<0 .0 0 1 )。结论　高频超声可清晰显示颈动脉内 -中膜厚度及斑块形成情况 ,在高血压粥样硬化的预防及防治监测上有重要意义更多还原

【Abstract】 Objective To explore the value of high frequency ultrasound(HFUS)in detecting the intima media thickness (IMT)and the plague formation of carotid artery in hypertension.Methods HFUS examination was performed on 108 cases with hypertension(group A)and 60 subjects without hypertension(group B).The IMT and plagues of the carotid artery were detected.Results In group A,there were 60 patients who had the thickened IMT and the plague formation.The incidence was 55 6% in group B there were 15 patients who also had this kind of IMT and plagues in group A.The incidence was 18 8%.There was significant difference between the two groups( P <0 001).Conclusions HFUS can be used to measuare the IMT and to observe the plague formation of the carotid artery.So HFUS possesses important role in preventing the development of atherosclerosis in hypertension更多还原