摘要
目的探讨冠状动脉病变与下肢动脉粥样硬化的关系。方法因胸部不适需进行冠状动脉造影患者200例,冠状动脉造影结果显示冠状动脉无病变50例(对照组),冠状动脉病变150例(冠脉病变组),其中单支病变组、两支病变组及三支病变组各50例。各组患者均进行下肢动脉血管超声检测,测定踝肱动脉压力指数(AAI)。结果冠脉病变组AAI明显低于对照组(P<0.05),并且单支病变组、两支病变组及三支病变组中,随着冠状动脉病变支数的增加,AAI呈下降趋势,三支病变组AAI明显低于单支病变组(P<0.05)。结论下肢动脉硬化的发生与冠状动脉病变有关联。
Objective To explore the relationship between lower-extremity atherosclerosis and coronary artery disease. Methods Two hundred patients with chest discomfort underwent coronary angiography. The result of coronary angiography showed that coronary artery disease was not found in 50 patients（ control group）. And 150 patients with coronary artery disease（ coronary artery disease group） consisted of single lesion group（n =50） ,two lesions group（n =50） and three lesions group（n =50）. Lower extremity arterial ultrasound was conducted, and ankle/arm pressure index（AAI） was determined in each group. Results AAI of coronary artery disease group was significantly lower than that of control group（P 〈0. 05）. Among single lesion group,two lesions group and three lesions group,AAI deep, eased with the increasing number of coronary artery lesion, and AAI of three lesions group was significantly lower than that of single lesion group （ P 〈 0.05 ）. Conclusion The incidence of lower-extremity atherosclerosis was related to coronary artery disease.
出处
《广西医学》
CAS
2016年第2期201-203,共3页
Guangxi Medical Journal
基金
广西南宁市科学研究与技术开发计划(2013S05)
关键词
下肢动脉硬化
冠状动脉病变
躁肱动脉压力指数
Lower-extremity atherosclerosis, Coronary artery disease, Ankle/arm pressure index
