J Trauma
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The geographic distribution of trauma centers results in a significant number of children being treated in adult centers. The emphasis on nonoperative management of pediatric blunt trauma has heightened concern that in adult trauma centers, an aggressive operative approach will continue to be used. We hypothesized that pediatric commitment at a Level I trauma center results in appropriate nonoperative care of injured children as established by regional pediatric trauma centers. ⋯ There has been a declining trend in the operative management of blunt pediatric trauma, especially in children less than 6 years old, whereas the operative management of penetrating injuries has remained stable. These data confirm that pediatric commitment in a Level I trauma center results in nonoperative treatment of injured children commensurate with that established in regional pediatric trauma centers.
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Comparative Study
Prehospital resuscitation with phenylephrine in uncontrolled hemorrhagic shock and brain injury.
Hypotension doubles the adverse outcome of severe brain injury (BI). This finding is thought to be due to secondary ischemia caused by cerebral hypoperfusion. Aggressive prehospital fluid resuscitation in BI is advocated to maintain mean arterial pressure (MAP). Increasing MAP by prehospital fluid resuscitation before control of hemorrhage is thought to increase blood loss and reduce survival. We hypothesized that vasoconstrictor treatment of uncontrolled hemorrhage would increase MAP, reduce hemorrhage volume, and decrease the extent of BI compared with delayed fluid resuscitation (DR) or resuscitation with Ringer's lactate (RL). ⋯ Phen improves MAP and systemic and cerebral perfusion pressure in the prehospital phase but does not reduce secondary neuronal ischemia. RL restores cerebral blood flow earlier and is associated with less secondary ischemia than either Phen or DR in this model. These data suggest that prehospital infusion of RL in patients with BI and shock is warranted and decreases secondary ischemia.
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Fiberoptic bronchoscopy (FB) plays an important role in making the diagnosis of nosocomial pneumonia and resolving lobar atelectasis in critically injured trauma patients. It has been shown to be a safe procedure with only occasional complications. However, in patients with head injuries, FB can lead to intracranial hypertension. Sustained increases in intracranial pressure (ICP) leads to poor outcome in these patients. Because of this, a prospective study was done not only to assess the effect of FB on ICP and cerebral perfusion pressure (CPP) in patients with brain injuries, but also to identify a regimen of sedation and anesthesia that could prevent significant increases in ICP during FB. ⋯ Although FB is an important procedure in the pulmonary care of head injured patients, it produces substantial, but transient, increases in ICP and should be used with caution in patients with diminished cranial compliance. Sedation, analgesia, paralysis, and topical tracheal anesthesia did not completely prevent the rise in ICP. Although no acute deterioration in condition occurred, secondary brain injury caused by localized cerebral ischemia is certainly possible. Because of the substantial increases in ICP, herniation may be precipitated in an occasional patient. Further study is needed to identify a regimen that will confer protection.
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We evaluated outcomes 12 months after trauma in terms of general health, satisfaction, and work status. ⋯ Twelve months after trauma, patients' work status, general health, and overall satisfaction with recovery are dependent on outcome mental health. This dependency persists despite measured baseline status, ISS, or physical recovery. The mental disease after trauma is attributable to poor mental health, the development of symptoms of PTSD and depression, and increased substance abuse. Trauma centers that fail to recognize, assess, and treat these injury-related mental health outcomes are not fully assisting their patients to return to optimal function.
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Death from trauma frequently comes without forewarning. Relating the news of death to the family is often the responsibility of trauma surgeons. The purpose of this study was to investigate the key characteristics and methods of delivering bad news from the perspective of surviving family members. ⋯ The attitude of the news-giver, combined with clarity of the message and the time, privacy, and knowledge to answer questions are the most important aspects of giving bad news. This information should be incorporated into resident training.