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The Medical Center of Louisiana at New Orleans-Charity Hospital stands with pride as one of only two level I trauma centers in the state and one of the largest trauma centers in the United States, seeing over 4,000 trauma patients per year. Despite perennial funding issues, Charity Hospital's Emergency Department treated almost 200,000 patients in 2003. This brief report gives an overview of the emergency- and trauma-related services provided by Charity Hospital and underscores its value as a critical asset to healthcare in the Louisiana.

The article discusses the joint trauma system and the uncertainty that is the fog of war focusing on developments made in military medicine and rates of mortality due to war casualties. Topics include developments in medical technology, Damage Control Resuscitation, and data collected by trauma registry. Also discussed is the role played by the US Department of defence.

Despite its near-universal use, few data exist to support the efficacy of prehospital supplemental oxygen (PH O2) in trauma patients. Data were reviewed from 5,090 patients not requiring assisted ventilation who were transported to our level I trauma center. Of these, 2,203 (43.3%) received PH O2 and 2,887 (56.7%) did not. Patients who received PH O2 had higher mortality than those without PH O2 (2.3% vs. 1.1%, p = 0.011). When corrected for Injury Severity Score, mechanism of injury, and age, those receiving PH O2 fared worse or no better than those who did not receive it. This suggests that supplemental oxygen does not improve survival in traumatized patients who are not in respiratory distress. This has implications for the management of casualties in combat or austere environments. [ABSTRACT FROM AUTHOR]

A mortality review of death caused by injury requires a determination of injury survivability prior to a determination of death preventability. If injuries are nonsurvivable, only non-medical primary prevention strategies have potential to prevent the death. Therefore, objective measures are needed to empirically inform injury survivability from complex anatomic patterns of injury. As a component of injury mortality reviews, network structures show promise to objectively elucidate survivability from complex anatomic patterns of injury resulting from explosive and firearm mechanisms. In this network analysis of 5,703 critically injured combat casualties, patterns of injury among fatalities from explosive mechanisms were associated with both a higher number and severity of anatomic injuries to regions such as the extremities, abdomen, and thorax. Patterns of injuries from a firearm were more isolated to individual body regions with fatal patterns involving more severe injuries to the head and thorax. Each injury generates a specific level of risk as part of an overall anatomic pattern to inform injury survivability not always captured by traditional trauma scoring systems. Network models have potential to further elucidate differences between potentially survivable and nonsurvivable anatomic patterns of injury as part of the mortality review process relevant to improving both the military and civilian trauma care systems. [ABSTRACT FROM AUTHOR]

The article article discusses the Joint Trauma System focusing on the history of JTS and efforts made to improve combat casualty care as JTS organizes and coordinates battlefield care to minimize morbidity and mortality and optimize the ability to provide essential care required for casualty injuries. Topics include building of trauma registry for combat casualty care, role played by the US Department of Defense, and Wartime medical system.

There is a widely prevailing belief that electronic health records and data registries are the same, or that registries can be replaced by electronic health records given the advances in technology. While information systems have revolutionized documentation of medical care, distinctions continue to exist. This article will clear the confusion between the two systems, using the Joint Trauma System's (JTS) Department of Defense (DoD) Trauma Registry (DoDTR), the approved enterprise wide trauma registry for the military, as an example. [ABSTRACT FROM AUTHOR]

An improved understanding of the pathophysiology of combat trauma has evolved over the past decade and has helped guide the anesthetic care of the trauma patient requiring surgical intervention. Trauma anesthesia begins before patient arrival with warming of the operating room, preparation of anesthetic medications and routine anesthetic machine checks. Induction of anesthesia must account for potential hemodynamic instability and intubation must consider airway trauma. Maintenance of anesthesia is accomplished with anesthetic gas, intravenous infusions or a combination of both. Resuscitation must precede or be ongoing with the maintenance of anesthesia. Blood product transfusion, antibiotic administration, and use of pharmacologic adjuncts (e.g., tranexamic acid, calcium) all occur simultaneously. Ventilatory strategies to mitigate lung injury can be initiated in the operating room, and resuscitation must be effectively transitioned to the intensive care setting after the case. Good communication is vital to efficient patient movement along the continuum of care. The resuscitation that is undertaken before, during and after operative management must incorporate important changes in care of the trauma patient. This Clinical Practice Guideline hopes to provide a template for care of this patient population. It outlines a method of anesthesia that incorporates the induction and maintenance of anesthesia into an ongoing resuscitation during surgery for a trauma patient in extremis. [ABSTRACT FROM AUTHOR]

Medical imaging plays a critical role in the rapid diagnosis, effective triage, and management of complex poly-trauma patients. High-quality medical imaging can be accomplished successfully in a deployed or wartime setting. Due to advances in aggressive resuscitation techniques and the speed of the latest generation computed tomography scanners (64-detector and beyond), rapid trauma scans utilizing computed tomography and ultrasound imaging can routinely be performed prior to taking the patient to the operating room potentially providing the trauma team with lifesaving information. This clinical practice guideline provides an overview of the imaging modalities available in austere settings, the equipment required, and the role that each plays in triaging and diagnosis of the acutely injured poly-trauma patients. [ABSTRACT FROM AUTHOR]