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Updated: Dec 20, 2025

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Integrated Compensatory Responses in a Human Model of Hemorrhage
Published on: November 20, 2016
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Limiting Blood Loss in Orthopaedic Trauma: Strategies and Effects
Jennifer L Leighton1, Daniel You2, Prism Schneider3
1FRCSC, Dalhousie University, Halifax, NS, Canada.
Injury
|May 30, 2020
Summary
Trauma-induced bleeding is a leading cause of death. Early tranexamic acid, organized trauma systems, and damage control resuscitation are key treatments for acute coagulopathy of trauma shock (ACoTS).
Area of Science:
- Traumatology
- Hemorrhagic Shock Pathophysiology
- Coagulopathy Management
Background:
- Trauma remains a significant global cause of mortality.
- Post-traumatic hemorrhage is the primary cause of death in trauma patients.
- Acute coagulopathy of trauma shock (ACoTS) is a critical complication.
Purpose of the Study:
- To review the pathophysiology of trauma-related hemorrhagic shock.
- To identify factors contributing to ACoTS.
- To evaluate evidence-based treatment strategies for ACoTS in pre-hospital and in-hospital settings.
Main Methods:
- Literature review of pathophysiology and treatment strategies.
- Analysis of evidence for interventions in trauma care.
- Examination of special populations at high risk for poor outcomes.
Main Results:
- Organized trauma systems, early tranexamic acid, and damage control resuscitation are strongly supported.
- Targeted resuscitation, guided by thromboelastography, shows promise.
- Geriatric trauma patients and those with unstable pelvic fractures require special attention.
Conclusions:
- Significant advances have been made in managing ACoTS.
- Continued research into understanding and correcting ACoTS is crucial for improving trauma care.
- Evidence-based interventions improve outcomes for trauma patients with hemorrhage.
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