World journal of emergency medicine
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This review aims to provide a concise overview of the trauma management evolution in the past decade. 1) Trauma care priorities have incorporated staff protection against infection and early decision making in addition to the conventional ABCDE. 2) Five stratified levels for DAM have replaced the non-specific conventional Plans A & B. 3) CT scanning can be the tunnel to death for the hemodynamically unstable patient. 4) DPL has virtually been replaced by the FAST USG. 5) Direct whole-body MDCT provides rapid imaging diagnosis & expedites the definitive treatment but carries high radiation hazards. 6) The dynamic shock assessment by fluid resuscitation response provides more outcome-specific evaluation than the static blood volume loss model. 7) DCR comprising of permissive hypotension, hemostatic resuscitation & DCS aims to overcome the lethal triad of trauma. Early transfusion of blood components of FFP & platelet concentrates improves the outcome in massive blood transfusion. 8) DCS aims to rectify the deranged physiology and not to fully restore the damaged anatomy. 9) A pre-defined protocol for major pelvic fracture can be life-saving and the novel Pre-PPP (pre-peritoneal pelvic packing) may further reduce mortality coupled with the necessary TCAE. 10) Injury prevention is equally important if not more than the trauma resuscitation & operation.
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Resuscitation after cardiac arrest (CA) with a whole-body ischemia-reperfusion injury causes brain injury and multiple organ dysfunction (MODS). This study aimed to determine whether mild systemic hypothermia could decrease multiple organ dysfunctions after resuscitation from cardiac arrest. ⋯ In the patients who have been successfully resuscitated after cardiac arrest, therapeutic mild hypothermia can alleviate dysfunction after resuscitation from cardiac arrest.
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With the development of internal fixation materials, simple operation with internal fixation has become a tendency. Ni-Ti shape memory alloy embracing fixator has such advantages as slight injury, easy operation, security, reliable fixation, and better histocompatibility. The present study was to explore curative effect and postoperative results of Ti-Ni shape memory alloy embracing fixator in patients with multiple fractured ribs and flail chest. ⋯ It is practical to perform an operation for fracture of multiple ribs using a Ti-Ni shape memory alloy embracing fixator. The fixator, which is less traumatic, simple, safe, and reliable, has a good-histocompatibility and fewer postoperative complications.
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Measurement of the osmol gap (OG) is a technique that is used frequently in toxic alcohol poisonings (ethylene glycol (EG) and methanol) as a rapid means to estimate exposure, and can be performed in virtually all hospital laboratories. The value of the OG has not been previously evaluated for diethylene glycol (DEG) exposures. The primary objective of this study was to evaluate the utility of the OG in estimating DEG serum concentrations using the most common formula that is currently used for estimating methanol, ethanol, and ethylene glycol concentrations. ⋯ The severity of metabolic effects associated with DEG and the need to appropriately determine rescue treatments mandate early detection of significant exposures for effective triage and patient management. Our results indicate that the percent error of the osmol gap method for estimating DEG concentration is similar to that of other toxic alcohols; this simple technique could be a valuable clinical tool, since quantitative DEG analysis is rarely available.