中国卒中杂志 ›› 2014, Vol. 9 ›› Issue (10): 860-863.

• 综述 • 上一篇    下一篇

D-二聚体在颅内静脉窦血栓形成
诊治中的研究进展

陈丹莉,吐尔逊·沙比尔,张祥   

  1. 830000 乌鲁木齐
    新疆医科大学第一附属
    医院神经内科
  • 收稿日期:2014-06-16 出版日期:2014-10-20 发布日期:2014-10-20
  • 通讯作者: 吐尔逊·沙比尔 13009682943@163.com

Research Progress in the Diagnosis and Treatment of D-dimer in Cerebral Venous
Sinus Thrombosis

  1. Department of
    Neurology, the First Affiliated Hospital of Xinjiang Medical University, Urumqi 830000, China
  • Received:2014-06-16 Online:2014-10-20 Published:2014-10-20

摘要:

D-二聚体是交联纤维蛋白在纤溶酶作用下产生的一种特异性降解产物。既可反映凝血 酶的活性,又可反映纤溶酶的活性。近年来大量研究表明,D-二聚体在颅内静脉窦血栓形成中普遍 升高,有助于早期诊断颅内静脉窦血栓形成,因此D-二聚体异常升高提示颅内静脉窦血栓形成可能, 但D-二聚体正常能否除外颅内静脉窦血栓形成仍存在争议。本文就D-二聚体和颅内静脉窦血栓 形成的关系,D-二聚体在颅内静脉窦血栓形成的早期诊断、治疗及预后判断中的临床意义做一综述, 以期指导临床。

文章导读: 本文通过对D-二聚体的定义及形成进行介绍,阐述了D-二聚体在颅内静脉窦血栓形成早期诊断、
排除诊断、治疗及预后判断中的临床应用价值及意义。

关键词: 颅内静脉窦血栓形成; D-二聚体; 诊断

Abstract:

D-dimer is a specific crosslinked fibrin degradation product generated in the action of plasmin. It can not only reflect the activity of thrombin, but also plasmin activity. In recent years, numerous studies have demonstrated that D-dimer increased in the majority of patients with cerebral venous sinus thrombosis (CVST) and it is helpful in its early diagnosis. Abnormally elevated D-dimer may prompt CVST, but whether normal D-dimer can exclude CVST remains controversial. This paper describes the relationship between D-dimer and CVST, and discusses the clinical significance of D-dimer played in the early diagnosis of CVST, treatment and prognosis.

Key words: Cerebral venous sinus thrombosis; D-dimer; Diagnosis