[1] Fowkes FG, Rudan D, Rudan I,et al. Comparison of global estimates of prevalence and risk factors for peripheral artery disease in 2000 and 2010: a systematic review and analysis[J].Lancet,2013,382(9901):1329-1340. [2] Krger K, Stang A, Kondratieva J, et al. Prevalence of peripheral arterial disease-results of the Heinz Nixdorf recall study[J].Eur J Epidemiol,2006,21(4):279-285. [3] 姜育新,张运. 超声医学高级教程[M]. 北京:人民军医出版社, 2013: 353-354. [4] 李小鹰,王洁,何耀,等.老年周围动脉硬化闭塞病与心血管疾病的关系—北京万寿路地区老年人群横断面调查[J].中华医学杂志,2003,83(21):1847-1851. [5] 邢云利,周震,孙颖,等.高龄高血压患者双下肢动脉闭塞症的危险因素分析[J].中华老年多器官疾病杂志,2014,13(8):573-577. [6] 黄蔚,陈海平.90岁以上干部人群血脂、血尿酸代谢特点[J].中国老年学杂志,2012,32(10):2039-2041. [7] Barzilai N, Atzmon G, Schechter C, et al. Unique lipoprotein phenotype and genotype associated with exceptional longevity[J].JAMA,2003 ,290(15):2030-2040. [8] Wang J, Qin T, Chen J, et al. Hyperuricemia and risk of incident hypertension: a systematic review and meta-analysis of observational studies[J].PLoS One,2014,9(12):e114259. [9] Huang H, Huang B, Li Y, et al. Uric acid and risk of heart failure: a systematic review and meta-analysis[J].Eur J Heart Fail,2014,16(1):15-24. [10] Kim SY, Guevara JP, Kim KM, et al. Hyperuricemia and coronary heart disease: a systematic review and meta-analysis[J].Arthritis Care Res,2010,62 (2):170-180. [11] Heras M, Fernández-Reyes MJ, Sánchez R, et al. Serum uric acid as a marker of all-cause mortality in an elderly patient cohort[J].Nefrologia,2012,32(1):67-72. [12] Shankar A, Klein BE, Nieto FJ, et al. Association between serum uric acid level and peripheral arterial disease[J].Atherosclerosis,2008,196(2):749-755.