Rapid Evaluation of Coagulopathies After Cardiopulmonary Bypass in Children Using Modified Thromboelastography

Abstract

Thromboelastography is useful in assessing the coagulopathies that follow cardiopulmonary bypass in children. Modifying blood samples with celite or tissue factor and heparinase allows thromboelastography begun before the termination of cardiopulmonary bypass to become a rapid point-of-care monitor to provide objective data for guiding blood component therapy to manage these coagulopathies.