Injury
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To comprehensively examine the inter-hospital transfer of major trauma patients-including the reason for transfer, duration, escorts, interventions and unexpected events. ⋯ Considerable variability in request for transfer and transfer times, transfer escorts and mortality risk exist. The single greatest issue identified that most severely injured group were escorted by the most junior doctors (HMOs) and had the highest mortality. This crucial issue must be addressed by the State Trauma System and by any redesigned retrieval service in Victoria. A detailed review of activation and responsiveness criteria and the nature of the transfer escort is indicated. The establishment of Adult Retrieval Victoria may address many of the concerns raised by this study.
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Trauma patients in an unresponsive state upon presentation to the Emergency Department have a poor prognosis. Rapid assessment of injuries combined with life-preserving therapy is required but defining the optimal strategy can be complicated when multiple organ systems are involved. This study analysed various categories of trauma patients with a Glasgow Coma Scale (GCS) of 3 on admission and evaluated the relation between injuries, clinical condition, treatment and outcome. ⋯ Trauma patients with a GCS of 3 have a poor outcome. Despite aggressive treatment only 5% of the patients made a good recovery. Pupil reactivity and the pH on admission were found to be related to mortality.
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The age of a patient, lowest pre-operative pH and lowest core temperature are significant predictors of mortality in patients undergoing damage control surgery (DCS). An equation had previously been devised based on these three variables, which could predict which patients would die despite undergoing DCS (100% positive predictive value, 25% sensitivity). The aim of this study was to validate this equation by testing it on a different cohort of patients undergoing DCS. ⋯ Both the positive predictive value and sensitivity of the equation remain consistent. When resources are overwhelmed by multiple casualties, this equation could prove useful in identifying patients in whom surgery may be futile, allowing surgical triage to be directed in a more efficient manner.
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Venous thromboembolic events (VTEs) are common life-threatening complications after trauma, but epidemiology and reported risk factors still vary. The purpose of this investigation was to determine the incidence of VTEs among hospitalised trauma patients, to identify potential risk factors and to assess whether their presence was associated with: (a) the magnitude and pattern of injury, (b) therapeutic interventions and (c) outcome, all by using a large population-based registry. ⋯ The occurrence of clinically apparent VTEs during post-traumatic hospitalisation is low but associated with increased morbidity and mortality. Conclusions about the effectiveness of different thromboprophylactic measures could not be drawn, since detailed information was not recorded. However, 80.8% of VTE patients had received thromboprophylaxis at the time point of the event.
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Colonic and intra-peritoneal rectal injuries may be managed by primary repair and extra-peritoneal rectal injuries by diverting colostomy. This study was undertaken to document our experience with this approach and to identify factors which might impact on outcome. ⋯ We reaffirm that primary repair is appropriate for colonic and intra-peritoneal rectal injuries and that extra-peritoneal rectal injuries require diverting colostomy. Shock on admission, increased blood transfusion requirements, associated organ injury and severity of the injury were associated with high mortality.