The Surgical clinics of North America
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The primary method of improving outcome from traumatic brain injury is through avoiding secondary insults to the injured brain. Although surgery is important, most management is critical care. ⋯ With modern monitoring systems, a physiologic-based approach is increasingly applicable, allowing focused treatment for intracranial hypertension and ischemia. It is important to balance and integrate the care of the injured brain into the overall care of the polytrauma patient.
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Despite improved education and prevention initiatives, trauma remains the leading cause of death in children. A variety of preventative measures have been developed to decrease the morbidity and mortality, and the financial burden on the health care system. This article discusses injury prevention strategies, issues in prehospital care, and key points of initial resuscitation. In addition, the major injury patterns are described with attention paid to the diagnosis and management of patients with multiple traumatic injuries.
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Hemorrhagic shock is the leading cause of death in civilian and military trauma. Effective hemorrhage control and optimal resuscitation are the main goals in the management of severely injured patients. ⋯ Much of these changing trends are caused by the recognition that the current method of resuscitation with crystalloid fluids may not be optimal and may even have detrimental consequences. This article summarizes a number of studies that have evaluated the cellular toxicities of commonly used resuscitation fluids, to highlight the need for the development of new fluids.
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The era of global terrorism and asymmetric warfare heralded by the September 11, 2001 attacks on the United States have blurred the traditional lines between civilian and military trauma. The lessons learned by physicians in the theaters of war, particularly regarding the response to mass casualties, blast and fragmentation injuries, and resuscitation of casualties in austere environments, likely resonate strongly with civilian trauma surgeons in the current era. The evolution of a streamlined trauma system in the theaters of operations, the introduction of an in-theater institution review board process, and dedicated personnel to collect combat casualty data have resulted in improved data capture and realtime, on-the-scene research.
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Surg. Clin. North Am. · Feb 2007
Review Case ReportsInjury in the elderly and end-of-life decisions.
The elderly constitute the fastest growing sector of the population of the United Stated and geriatric trauma patients are presenting for care with increasing frequency. These patients are challenging particularly because of their vulnerability to severe injury, limited physiologic response to stress, and frequent presence of comorbid medical conditions complicating care. Many elderly trauma victims require prolonged intensive care and some fail to improve or succumb despite the best efforts because of the extent of their injuries and their underlying disease. These patients may present profound ethical challenges for trauma surgeons as the goals of care shift from salvage to end-of-life care.