The journal of trauma and acute care surgery
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J Trauma Acute Care Surg · Jul 2020
Predictors of mortality, limb loss, and discharge disposition at admission among patients with necrotizing skin and soft tissue infections.
Necrotizing soft tissue infections (NSTI) represent a heterogeneous group of rapidly progressive skin and soft tissue infections associated with significant morbidity and mortality. Efforts to identify factors associated with death have produced mixed results, and little or no data is available for other adverse outcomes. We sought to determine whether admission variables were associated with mortality, limb loss, and discharge disposition in patients with NSTI. ⋯ Prognostic, Level III.
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J Trauma Acute Care Surg · Jul 2020
Rib fixation in geriatric trauma: Mortality benefits for the most vulnerable patients.
Rib fractures in the geriatric trauma population are associated with significant morbidity and mortality. The outcomes of surgical stabilization of rib fractures (SSRF) have not been well defined in this population. ⋯ Therapeutic/Care management, level III.
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J Trauma Acute Care Surg · Jul 2020
Validation of a novel partial resuscitative endovascular balloon occlusion of the aorta device in a swine hemorrhagic shock model: Fine tuning flow to optimize bleeding control and reperfusion injury.
Partial restoration of aortic flow during resuscitative endovascular balloon occlusion of the aorta (REBOA) is advocated by some to mitigate distal ischemia. Our laboratory has validated the mechanics and optimal partial REBOA (pREBOA) flow rates using a prototype device. We hypothesize that pREBOA will increase survival when compared with full REBOA (fREBOA) in prolonged nonoperative management of hemorrhagic shock. ⋯ Prolonged pREBOA at a moderate distal flow rate provided adequate hemorrhage control, improved survival, and had evidence of decreased ischemic injury versus fREBOA. Prophylactic aggressive calcium supplementation may have utility before and during the reperfusion phase.