[1] MIRI M. GOHA RANI R,SISTANIZAD M.Deep vein throm-bosis among intensive care unit patients an epidemiologicstud[J].Emerg(Tehran),2017,5(1):e13. [2] GREENE M T,FLANDE RS S A,WOLLE R S C,et al.The association between PICC use and venous thromboembolism in upper and lower extremities[J].Am J Med,2015,128(9):986-993. [3] KAPLAN D,CASPE R T C,ElIIOTT C G,et al, VTE inci-dence and risk factors in patients with severe sepsis and sep-tic shock[J].Chest,2015,148(5):1224-1230. [4] XU HUILIN.Study on the application effect of safety manage-ment pathway in clinical nursing of pediatric PICC[J].Laborat Med Clin,2017,14( A2) : 327-328. [5] RABINOVICH A,KAHN S R. How to predict and diagnose post-throm-botic syndrome[J].Pol Arch Med Wewn,2014, 124(7):410-416. [6] 王义,蔡德芳.脑卒中后下肢深静脉血栓形成风险因素评估与干预进展[J].当代护士,2020,27(17):11-13. [7] 陈玉桃.多种方法预防ICU长期住院患者下肢深静脉血栓形成的效果评价[J].中国全科医学,2017,20(3):318-322. [8] 刘萌,赵静.综合护理干预措施对重症监护室危重患者下肢深静脉血栓形成的预防护理措施研究[J].医药前沿,2016,6(28):328. [9] BODDI M,PE R IS A.Deep vein thrombosis in intensive care[J].Adv Exp Med Biol,2017,906:167-181. [10] 徐姝娟.深静脉血栓风险评估与预防护理研究进展[J].护理学杂志,2017,32(7):110-112.