Viscoelastography interpretation: Viscoelastography interpretation

Karuna Chavalertsakul; Jakkrit  Laikitmongkhon

doi:10.54205/ccc.v33.273141

Authors

Karuna Chavalertsakul Division of Critical Care Medicine, Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand, 10400
Jakkrit Laikitmongkhon Division of Pulmonary and Pulmonary Critical Care Medicine, Department of Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand, 10400

DOI:

https://doi.org/10.54205/ccc.v33.273141

Keywords:

Viscoelastography, Thromboelastography, Rotational thromboelastometry

Abstract

The application of viscoelastography, which includes both Thromboelastography (TEG) and Rotational Thromboelastometry (ROTEM), has become increasingly prominent across various clinical disciplines. Its utility is well-documented in surgical settings, trauma care, postpartum care, and critical care medicine, where patients often experience complex and dynamic disturbances in hemostasis. Viscoelastic testing offers a rapid, real-time, point-of-care evaluation of the entire coagulation process, providing valuable insights into the distinct phases of clot initiation, clot strength, and subsequent fibrinolysis. The understanding and timely interpretation of viscoelastography results enhance the precision of hemostatic management by guiding the judicious use of appropriate blood components and hemostatic agents. This targeted approach reduces the risks associated with transfusion-related complications and contributes to improved overall clinical outcomes.

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Viscoelastography interpretation