Articles: trauma.
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Eur J Trauma Emerg Surg · Dec 2024
Case ReportsBringing the operating room to the field: lessons learned from on-scene field amputations.
Complicated field extrication may require the assistance of a surgical team to perform an on-scene limb amputation. Although a rare event, when needed, an organized and efficient response is critical to successful outcomes. ⋯ A well-organized and rehearsed protocol to streamline activation and transportation of a well-trained, designated team, in addition to pre-packaged surgical supplies and an effective communication tree are essential elements of a HERT program.
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Eur J Trauma Emerg Surg · Dec 2024
Age affects vascular morphology and predictiveness of anatomical landmarks for aortic zones in trauma patients: implications for resuscitative endovascular balloon occlusion of the aorta.
Understanding the vascular morphology is fundamental for resuscitative endovascular balloon occlusion of the aorta. This study aimed to evaluate the effect of aging on length and diameter of aorta and iliac arteries in trauma patients, and to investigate the predictiveness of anatomical landmarks for aortic zones. ⋯ Aging increases the length and diameter of aorta and iliac arteries, with a tortuous and enlarged morphology in geriatric populations. The mid-sternum and the lower one-third junction of the xiphisternum to the umbilicus were predictive landmarks for zone 1 and zone 3, respectively.
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Traffic accidents are significant causes of death and serious injury in children. Children's clinical findings are more subtle and there is a risk of faster deterioration. On the other hand, radiation sensitivity due to imaging is also high. These challenging factors highlight the importance of approaching pediatric trauma cases. In our study, we aimed to contribute to current approaches by examining the clinical course and profiles of children involved in traffic accidents. This study aimed to analyze the profiles and clinical courses of children involved in road traffic accidents. ⋯ In-vehicle accidents were the most frequent type of accident, and children under 4 years old had a higher incidence of in-car accidents than other age groups. Males made up 60 % of the cases, with boys having higher rates of motorcycle and extra-vehicular accidents compared to girls. While most children had no injuries from the accidents, those who did generally recovered well with outpatient monitoring. On the other hand, 89 % of patients underwent imaging at a high rate.
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Venous thromboembolism (VTE) is a common and in some instances life-threatening complication following severe traumatic injury. Owing to a lack of high-quality evidence in VTE risk prediction and prevention in this cohort, major trauma patients receive variable VTE preventative care. The aim of this systematic review was to determine the reported rates of VTE in major trauma patients, and associated risk factors. ⋯ There exists significant variation in the reported rates of VTE in major trauma patients globally. Operative procedure, delays to prophylaxis and pelvic injury were the most consistently reported associated variables for DVT. Lower extremity injury followed by male sex and increased age were the most frequently reported associated variables for PE. Although studies indicate possible differences in risk factors for DVT and PE, heterogeneity in study characteristics and outcome reporting impedes any meaningful conclusions. Reconciliation of VTE rates in major trauma patients is necessary when comparing populations.
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Eur J Trauma Emerg Surg · Dec 2024
Limited impact of traumatic brain injury on the post-traumatic inflammatory cellular response.
Trauma triggers a systemic inflammatory cellular response due to tissue damage, potentially leading to a secondary immune deficiency. Trauma severity is quantified by the Injury Severity Score (ISS). Severe Traumatic Brain Injury (TBI) is associated with high ISSs due to high lethality, despite limited tissue damage. Therefore, ISS might overestimate the post-traumatic inflammatory cellular response. This study investigated the effect of TBI on the occurrence of different systemic neutrophil phenotypes as alternative read-out for systemic inflammation. ⋯ When TBI is involved, ISS tends to be higher compared to similar patients in the absence of TBI. However, TBI patients did not demonstrate an increased inflammatory cellular response compared to non-TBI patients. Therefore, TBI does not add much to the inflammatory cellular response in trauma patients. The degree of the inflammatory response was related to the incidence of infectious complications.