摘要
目的:探讨老年下肢动脉疾病踝臂指数与血清胆红素的关系。方法:将85例老年患者按照踝臂指数的不同,分为两组:A组为下肢动脉疾病组35例,B组为非下肢动脉疾病组50例,分别测定血清总胆红素、直接胆红素、间接胆红素水平及颈动脉粥样硬化斑块程度。结果:随着踝臂指数(ABI)值升高,血清总胆红素、直接胆红素、间接胆红素水平升高,A组<B组(P<0.01),颈动脉粥样硬化斑块分级程度降低,A组>B组(P<0.01)。结论:老年下肢动脉疾病患者ABI降低、颈动脉粥样硬化斑块程度增加与血清胆红素水平降低有关,血清胆红素具有抗动脉粥样硬化作用。
Objective：To investigate the relationship between ankle brachial index （ABI） and serum bilirubin in elderly people with lower extremity arterial disease.Methods：85 elderly patients were divided into 2 groups according to ABI, group A（lower extremity arterial disease,LEAD group）,35 cases,group B （non LEAD group）,50 cases. The grade of atheroma and ABI were examined at the same time. Their serum bilirubin were measured and compared by the statistical software.Results ：The difference of serum bilirubin was significant, group A〈 group B （P〈0.01）.The difference of carotid atheroma was also significant,group A〉group B（P〈0.01）.Conelusion： In elderly padents with lower extremity arterial disease,the grades of carotid atheroma has a inverse correlation with ABI. There is a positive association between serum bilirubin and ABI. It might be concluded that the higher serum bilirubin,the higher ABI,the lower the grade of atheroma.
出处
《现代医药卫生》
2010年第5期656-657,共2页
Journal of Modern Medicine & Health
关键词
老年
下肢动脉疾病
踝臂指数
血清胆红素
Aged
lower extremity arterial disease
Ankle brachial index
Serum bilirubin
