J Trauma
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The pathophysiology of pulmonary contusion (PC) is poorly understood, and only minimal advances have been made in management of this entity over the past 20 years. Improvement in understanding of PC has been hindered by the fact that there has been no accurate way to quantitate the amount of pulmonary injury. With this project, we examine a method of accurately measuring degree of PC by quantifying contusion volume relative to pulmonary function and outcome. ⋯ Extent of contusion volumes measured using three-dimensional reconstruction allows identification of patients at high risk of pulmonary dysfunction as characterized by development of ARDS. This method of measurement may provide a useful tool for the further study of PC as well as for the identification of patients at high risk of complications at whom future advances in therapy may be directed.
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Damage control (DC) has proven valuable in exsanguinated patients. The purpose of this study was to quantify and qualify the impact of current damage control principles applied in a penetrating abdominal injury (PAI) population. ⋯ Continued application of DC principles has led to improved survival with PAI. Better control of temperature, experience with the open abdomen, and intensive care unit care may be causative.
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The purpose of this study was to ascertain a strategy for maximizing parental consent for organ donation in traumatically injured children suffering from brain death. Our hypothesis was that appropriate attending surgeon involvement and delay in evaluating children for brain death leads to an increased percentage of organ donors. ⋯ These data indicate that attending involvement is important when parents of brain dead children are asked about organ retrieval (p < 0.04). Delay in initiating brain death protocols in order for family members to deal with the shock of the initial trauma appears to increase willingness to participate in organ donation.