【摘要】 目的探讨汕头地区人群颈动脉粥样硬化程度与高血压之间的关系。方法用彩色多普勒对高血压患者290例与健康者110名行颈动脉检测。结果高血压组颈动脉内膜-中层厚度随高血压程度加重而增厚(P<0．01),颈动脉血管内径随高血压病情加重而扩大(P<0．01);高血压组收缩期峰值血流速度、舒张末期血流速度降低,阻力指数、搏动指数明显增高(P<0．05或P<0．01)。结论颈动脉超声早期检测高血压患者动脉粥样硬化有助于预防并发症和指导治疗。更多还原

【Abstract】 Objectives To investigate the relationship between hypertension and carotid artery atherosclerosis in Shantou Area. Methods Color Doppler ultrasonography of carotid arteries were used to exam 290 cases of hypertension and for 110 cases of healthy persons as control group. Results Among the hypertension group, intima media thickness of common carotid artery was thickening and carotid diameter was getting widening while the hypertension was getting worse (P<0.01). Systolic pressure velocity and diastolic velocity of the hypertension group were slower than that of control group (P<0.05 or P<0.01). R index and P index were notably higher (P<0.05 or P<0.01). Conclusions The early exam and discover of atherosclerosis caused by hypertension are helpful to prevent complication and to guide the treatment.更多还原