Injury
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Hemorrhage in major trauma is life-threatening and the activation of the Massive Transfusion Protocol (MTP) was found to reduce the time to transfusion and mortality. The purpose was (i) to verify whether MTP activation identifies patients that require massive transfusions once admitted to the Emergency Department (ED), (ii) to establish whether pre-hospital MTP activation reduces the time to transfusion on arrival at the ED, (iii) to identify the variable that best predicts MTP activation. ⋯ Pre-hospital MTP activation is useful to identify patients that require an urgent blood transfusion on arrival at the ED. Further analysis should be considered to evaluate the implementation of the Shock Index as a criterion to activate MTP.
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Evaluating pre-hospital triage and decision-making in patients who died post-trauma is crucial to decrease undertriage and improve future patients' chances of survival. A study that has adequately investigated this is currently lacking. The aim of this study was therefore to evaluate pre-hospital triage and decision-making in patients who died within 30 days post-trauma. ⋯ Approximately 14% of the severely injured patients who died within 30 days were undertriaged and could have benefited from treatment at a level-I trauma center (i.e., specialized trauma care). Improvement of pre-hospital triage is needed to potentially increase future patients' chances of survival.
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The aim of this study was to provide a description of vascular trauma and its management at trauma centers across Canada. ⋯ This study describes the nature and management of vascular injuries across Canada. The variability in injury mechanisms, management strategies, specialty responsible for management, and outcomes have important implications for practice change and knowledge translation.
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Computerized tomography (CT) imaging is a standard part of traumatic brain injury (TBI) evaluation but not all patients require it after mild head injury. Given the increasing incidence of TBI in the United States, there is an urgent need to better characterize CT head imaging utilization in evaluating trauma patients, especially patients at low risk of requiring intervention, such as those presenting with a normal GCS. ⋯ Few patients had moderate/severe head injury when presenting with a GCS 15. However, patients ≥ 50 years, men, and those who suffered falls were at higher risk. Anti-coagulation use was not associated with moderate/severe head injury but did increase the risk of procedural TBI management. Given the cost and associated radiation, reducing CT utilization for younger patients while using a more liberal head CT strategy for high-risk patients may provide substantial patient value.
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Observational Study
The role of prehospital ultrasound in reducing time to definitive care in abdominal trauma patients with moderate to severe liver and spleen injuries.
The role of prehospital focused assessment sonography for trauma (FAST) is still under debate and no definitive recommendations are available in actual guidelines, moreover, the availability of ultrasound machines in emergency medical services (EMS) is still inhomogeneous. On the other hand, time to definitive care is strictly related to survival in bleeding trauma patients. This study aimed at investigating if a positive prehospital FAST in abdominal trauma patients could have a role in reducing door-to-CT scan or door-to-operating room (OR) time. ⋯ III, (Therapeutic / Care Management).