凝血标志物在危重症血栓性疾病患者诊断中的应用及与炎性因子的相关性研究
发布时间:2018-11-19 10:24
【摘要】:目的:评价危重症血栓性疾病患者的凝血标志物的变化,分析其与炎性因子的相关性,探讨凝血标志物对危重症患者静脉血栓形成的诊断意义。方法:检测38例危重症血栓性疾病患者(血栓组)和81例疾病未发生血栓的患者(对照组)的凝血标志物血栓调节蛋白(TM)、凝血酶-抗凝血酶Ⅲ复合物(TAT)、纤溶酶-α2纤溶酶抑制剂复合物(PIC)、组织型纤溶酶原激活剂-抑制剂1复合物(t-PAIC)、D二聚体(D-Dimer)、纤维蛋白原溶解产物(FDP)和炎性因子降钙素原(PCT)、C反应蛋白(CRP)以及白介素-6(IL-6)的水平,分析其变化及相关性。结果:血栓性疾病组凝血标志物TM、TAT、PIC、D-D和FDP水平高于对照组,差异具有统计学意义(P0.05);而t-PAIC水平差异无统计学意义(P0.05)。血栓性疾病组炎性因子PCT、CRP和IL-6水平高于对照组,差异具有统计学意义(P0.05)。相关性分析显示,凝血标志物TM与炎性因子PCT、CRP、IL-6的相关系数分别为0.288,0.249,0.270(P0.05)。结论:危重症血栓性疾病患者存在有凝血和纤溶系统的活化,同时伴有全身炎症反应水平明显增高。炎症反应与血栓形成之间存在网络关系,凝血因子和炎性因子相互作用共同发挥促凝和促炎作用。
[Abstract]:Objective: to evaluate the changes of coagulation markers in critically ill patients with thrombotic diseases, to analyze the correlation between coagulation markers and inflammatory factors, and to explore the diagnostic significance of coagulation markers for venous thrombosis in critically ill patients. Methods: thrombomodulin (TM), thrombin 鈪,
本文编号:2342017
[Abstract]:Objective: to evaluate the changes of coagulation markers in critically ill patients with thrombotic diseases, to analyze the correlation between coagulation markers and inflammatory factors, and to explore the diagnostic significance of coagulation markers for venous thrombosis in critically ill patients. Methods: thrombomodulin (TM), thrombin 鈪,
本文编号:2342017
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