J Trauma
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Several studies evaluating simulation training in intensive care unit (ICU) physicians have demonstrated improvement in leadership and management skills. No study to date has evaluated whether such training is useful in established ICU advanced practitioners (APs). We hypothesized that human patient simulator-based training would improve surgical ICU APs' skills at managing medical crises. ⋯ Human patient simulator training in established surgical ICU APs improves leadership, teamwork, and self-confidence skills in managing medical emergencies. Such a validated curriculum may be useful as an AP continuing education resource.
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During the initial development of an Emergency General Surgery (EGS) service, severity of illness (SOI) can be expected to be high and should decrease as the service matures. We hypothesize that a matured regional EGS service would show decreasing mortality and length of stay (LOS) over time. ⋯ Despite consistently high SOI, a dedicated and matured EGS service demonstrated a decrease in mortality and LOS.
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Traumatic injury is a major global health problem, accounting for approximately 1 in 10 deaths worldwide. Hemorrhagic shock accounts for 30% to 40% of injury-associated deaths (2/3 of those patients surviving to reach the hospital) and is the leading cause of preventable and early in-hospital mortality. Excessive blood loss is an infrequent but important complication of both elective and emergency surgery, increasing the risk of morbidity and mortality and prolonging the duration of hospital stay. ⋯ The following case studies illustrate the effective use of the mRDH bandage in a variety of settings, as follows: (1) application of the mRDH to control severe hemorrhage from an improvised explosive device-induced lower extremity injury in Iraq and (2) the mRDH terminates bleeding from a penetrating groin wound allowing safe neurosurgical intervention while avoiding a groin exploration.
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Neer IIB distal clavicle fracture is associated with disruption of the coracoclavicular ligament and a variable degree of displacement. Surgical treatment using various implants such as intramedullary wires, screws, and plates has been described in the literature with satisfactory results. ⋯ Minimally invasive surgery using titanium cable seems to be a good option for the treatment of Neer IIB distal clavicle fractures, with early functional recovery and no requirement for revision surgery.
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Validation of the IMPACT outcome prediction score using the Nottingham Head Injury Register dataset.
Comparison of traumatic brain injury (TBI) outcomes is severely limited by the absence of a universally accepted and validated outcome prediction score. The IMPACT group recently reported models predicting mortality and unfavorable outcome after TBI, based on the outcomes of patients with moderate and severe head injury reported in two large clinical trials. ⋯ The 2005 IMPACT model for unfavorable outcome performs well when used to predict outcome in adults with moderate and severe TBI presenting to a British neurosurgical center. However, the model for mortality fitted less well, slightly overestimating mortality in the higher-risk groups.