Articles: trauma.
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Scand J Trauma Resus · Sep 2024
Observational StudyIncidence and characteristics of prehospital fatalities from haemorrhage in Sweden: a nationwide observational study.
Haemorrhage is a leading cause of preventable mortality in high-income countries and emergency management presents unique challenges in the prehospital setting. The study aimed to determine incidence and characteristics of fatalities from prehospital haemorrhage in Sweden. ⋯ Prehospital mortality from haemorrhage decreased between 2012 and 2021. Trauma was the most common cause which resulted in many years of life lost in a population with a low burden of comorbidities. There were considerable regional differences with low population density associated with higher mortality rate from prehospital haemorrhage.
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Stroke is a significant health burden for veterans and the fifth leading cause of death for women. Compared to civilian women, women veterans have significant multimorbid physical and mental health conditions contributing to their stroke risk. This scoping review aimed to synthesize evidence on the stroke risk factors specific to U.S. women veterans and identify any association between risk factors and a delay in prevention and treatment for women veterans. ⋯ Empirical literature on this matter is lacking. Examining and understanding the differences in sex, gender, and veteran status, and their association with stroke risk, is warranted. Screening women veterans for post-traumatic stress disorder and for stroke early, at 30 years of age, is recommended.
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Military-civilian partnerships (MCP) provide a bidirectional exchange of information and trauma best practices. In 2021, Penn Presbyterian Medical Center and the U.S. Navy signed a 3-year memorandum of understanding to embed active duty trauma providers into the Trauma Division to facilitate the training and sustainment of combat casualty care (CCC) skills. To date, there is little evidence to demonstrate the efficacy of military-civilian partnerships in maintaining combat casualty readiness in non-physician trauma providers. ⋯ Military-civilian partnerships support CCC readiness. The data presented and the continuation of mapping personnel's clinical experience to military CPGs can gauge readiness in non-physician trauma providers. Notably, several skills in each category were identified as opportunities to modify the clinical exposure of the military provider. These findings indicate that modifications in clinical assignments could enhance active duty combat casualty readiness in these critical skills.
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Multicenter Study
Haematoma block is the most efficient technique for closed forearm fracture reduction: a retrospective cohort study.
Forearm fractures are a common ED presentation. This study aimed to compare the resource utilisation of three anaesthetic techniques used for closed forearm fracture reduction in the ED: haematoma block (HB), Bier's block (BB) and procedural sedation (PS). ⋯ In this study, the HB method was the most efficient as it was associated with a shorter ED LOS, lower cost and staff resource utilisation. Although PS had a significantly greater proportion of successful reductions on the first attempt, HB had fewer complications than BB and PS. EDs with limited resources should consider using HB or BB as the initial technique for fracture reduction with PS used for failed HB or when regional blocks are contraindicated.
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Review
The Neutrophil-to-Lymphocyte Ratio in Patients with Spinal Cord Injury: A Narrative Review Study.
Background and Objectives: Traumatic spinal cord injury (SCI) is a devastating condition that occurs in two phases: primary and secondary injury. These phases contribute to changes in blood vessels and the influx of inflammatory cells such as neutrophils and lymphocytes. The biomarker known as the neutrophil-to-lymphocyte ratio (NLR) has been suggested as being highly valuable in predicting outcomes for patients with traumatic brain injury, acute ischemic stroke, and traumatic spinal cord injury. ⋯ It is still debatable whether the NLR can serve as a cost-effective, readily available, and independent predictive factor for both mortality and recovery outcomes in patients with traumatic spinal cord injuries. Conclusions: Our study demonstrates that NLR, a readily available and inexpensive marker, can serve as an independent predictor of both mortality and recovery outcomes in patients with traumatic spinal cord injury. To reach a conclusive decision, additional data are required.