• 中国科学论文统计源期刊
  • 中国科技核心期刊
  • 美国化学文摘(CA)来源期刊
  • 日本科学技术振兴机构数据库(JST)

临床输血与检验 ›› 2018, Vol. 20 ›› Issue (4): 374-376.DOI: 10.3969/j.issn.1671-2587.2018.04.012

• 临床输血 • 上一篇    下一篇

早产儿输注新鲜冰冻血浆后凝血指标的变化

梁晓浏,林正明,江建锋,杨园园,王圆圆,缪燕霞   

  1. 230061 安徽省合肥市第一人民医院输血科
  • 收稿日期:2018-02-28 出版日期:2018-08-20 发布日期:2018-08-14
  • 作者简介:梁晓浏(1973–),男,安徽无为人,主管技师,硕士,主要从事临床输血工作,(Tel)13485721668(E-mail)809508387@qq.com。

Alterations of Coagulation Markers in Preterm Infants with Fresh Frozen Plasma Transfusion

LIANG Xiao-liu,LIN Zheng-min,JIANG Jian-feng,et al.   

  1. Department of Blood Transfusion,the First People's Hospital of Hefei,Hefei 230061
  • Received:2018-02-28 Online:2018-08-20 Published:2018-08-14

摘要: 目的 探讨早产儿凝血功能及其在输注新鲜冰冻血浆后相关指标的变化情况。方法 随机选取71例住院早产患儿,统计分析凝血酶原时间(PT)、国际标准化比值(INR)、活化部分凝血酶原时间(APTT)、纤维蛋白原(Fbg)、凝血酶时间(TT)及D-二聚体(DD)范围,对其中36例实施输血治疗的早产儿分析其输注新鲜冰冻血浆前后凝血指标的变化。结果 71例早产儿凝血指标的范围分别为PT(16.34±3.49)s、INR 1.46±0.31、APTT(78.20±20.56)s、Fbg (1.78±0.91)g/L、TT (20.24±3.06)s、DD (5.79±10.28)mg/L,其中实施输血治疗的36例早产儿在输注新鲜冰冻血浆前后PT、INR、APTT、Fbg、DD的差异有统计学意义(P<0.05),表现为PT、APTT缩短,INR、DD降低,Fbg升高。结论 早产儿凝血功能检测指标的参考范围明显异于成人,输注新鲜冰冻血浆可有效改善早产儿凝血功能。

关键词: 早产儿, 凝血功能, 输血, 新鲜冰冻血浆

Abstract: Objective To evaluate the function of coagulation and changes of coagulation markers in the preterm infants following fresh frozen plasma transfusion. Methods Prothrombin time (PT),international normalized ratio (INR),activated partial thrombin time (APTT),fibrinogen (Fbg),thrombin time (TT),and d-dimer (DD) were examined in 71 preterm newborns and the coagulation markers were detected in 36 preterm infants who received treatments of fresh frozen plasma transfusions. Results The range of coagulation parameters were PT (16.34±3.49) s,INR 1.46±0.31,APTT (78.20±20.56) s,Fbg (1.78±0.91) g/L,TT (20.24±3.06) s,and DD (5.79±10.28) mg/L,respectively,in 71 preterm infants. The PT,INR,APTT,Fbg and DD were found to be statistically different in 36 cases of plasma transfusions (P<0.05),characterized by shortened PT and APTT,decreased INR and DD,and increased Fbg. Conclusion The reference ranges of coagulation-associated markers may differ between the preterm newborns and adults. Transfusion of fresh frozen plasma may help improve the coagulation function of the preterm infants.

Key words: Preterm infants, Coagulation function, Transfusion, Fresh frozen plasma

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