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Published on: September 9, 2012

Diagnostic criteria and laboratory tests for disseminated intravascular coagulation

Toshihiro Kaneko1, Hideo Wada

  • 1Department of Patient Safety and Infectinon Control, Mie University Graduate School of Medicine, Tsu, Japan.

Journal of Clinical and Experimental Hematopathology : JCEH
|November 23, 2011
PubMed

Insights

Disseminated intravascular coagulation (DIC) is a fatal condition often linked to organ failure. Early diagnosis and treatment using hemostatic markers are crucial for improving patient outcomes.

Area of Science:

  • Hematology
  • Critical Care Medicine

Background:

  • Disseminated intravascular coagulation (DIC) is a life-threatening condition associated with organ failure, frequently stemming from infections, hematological malignancies, or solid cancers.
  • DIC presents in two forms: overt and non-overt.
  • Established diagnostic criteria by the International Society on Thrombosis and Haemostasis (ISTH) and the Japanese Association for Acute Medicine (JAAM) aim to standardize diagnosis.

Purpose of the Study:

  • To review the current understanding of Disseminated Intravascular Coagulation (DIC) diagnosis and treatment.
  • To highlight the importance of early detection and intervention in managing DIC.
  • To discuss potential therapeutic advancements for improving DIC mortality rates.

Main Methods:

  • Review of existing literature on DIC diagnostic criteria, including ISTH and JAAM guidelines.
  • Analysis of the mechanisms underlying DIC development, focusing on factors like tissue factor and cytokines.
  • Examination of current and emerging treatment strategies, including novel therapeutic agents.

Main Results:

  • The JAAM diagnostic criteria show high sensitivity for predicting mortality in DIC but lack specificity.
  • Mechanisms of DIC onset are diverse, influenced by underlying pathologies and biological factors.
  • Hemostatic molecular markers are essential for early and accurate DIC diagnosis.

Conclusions:

  • Early diagnosis and prompt treatment are critical for improving outcomes in patients with DIC.
  • Emerging therapies such as recombinant activated protein C and recombinant thrombomodulin show promise in reducing DIC mortality.
  • Further research is necessary to develop improved diagnostic and therapeutic approaches for DIC.

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