Medicine and Health Sciences Commons^™

The Influence On Morbidity And Mortality When Blood Products Are Transfused Using Conventional Coagulation Tests Versus Teg Or Rotem In Trauma Patients Perioperatively, Teresa Diana Kelley

Theses, Dissertations and Capstones

Abstract: Coagulopathy in trauma patients occurs due to tissue injury, hemodilution (dilution of hematocrit and clotting factors), infusion of hypo-coagulable blood products (e.g., packed red blood cells), acidosis, hypothermia, continued blood loss, and depletion of clotting factors. The onset of coagulopathy begins with the initial tissue injury and evolves rapidly. Many factors need consideration when determining resuscitative treatment for the trauma victim. These factors include the amount of time for extraction from the field, transport time to a trauma center, associated weather, and treatment provided in route. This study compared two clinical laboratory pathways (Conventional Coagulation test and Rotational Thromboelastometry …

Does Rotem-Guided Therapy Influence Postoperative Chest Tube Output In On-Pump Cabg?, Preston Franklin Woodburn-Camp

Theses, Dissertations and Capstones

Abstract: The purpose of this study was to identify the association between ROTEM-guided therapy and chest tube output in patients who have undergone elective on-pump CABG.

Introduction: In open heart surgery, there are a variety of ways that coagulation disturbances occur, such as hemodilution of coagulation factors and platelets, a reduction in coagulation factors due to the use of cardiopulmonary bypass the administration of the anticoagulant heparin, and altered temperature. Severe bleeding is frequently associated with open-heart surgery, especially on-pump coronary artery bypass grafting (CABG). Thromboelastometry using rotational thromboelastometry (ROTEM) is a point-of-care testing that can show specific defects in …