Injury
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Little is known about the costs of injury and their impact on injured persons and their families in Vietnam. This study aimed to examine the cost of injury in hospitalised patients and to identify the most costly injuries and those more likely to result in catastrophic household expenditure. ⋯ A high proportion of households experienced catastrophic expenditure following injury, highlighting the important need for programmes to prevent injuries, road traffic and fall-related injuries in particular. Furthermore, expansion of health insurance coverage may help individuals cope with the financial consequences of injury.
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Severe bleeding after trauma frequently leads to a poor outcome. Prehospital fluid replacement therapy is regarded as an important primary treatment option. Our study aimed to assess the influence of prehospital fluid replacement therapy on the post-traumatic course of severely injured patients in a retrospective analysis of matched pairs. ⋯ Excessive prehospital fluid replacement leads to an increased mortality rate. The results of this study support the concept of restrained volume replacement in the prehospital treatment of patients with severe trauma.
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The treatment of global brachial plexus avulsion is a demanding field of hand and upper extremity surgery. The recent development of functional and quality-of-life (QOL) assessment tools has improved quantifying these functional outcomes after surgery. ⋯ This study validated the effect of nerve transfers for global brachial plexus avulsions from objective MRC grading combining with patients' self-assessments. Neurolysis after neurotisations correlated positively with functional outcomes.
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The importance of health service planning for major incident management has been recognised since the World Trade Centre attacks of September 2001 and is highly relevant to planning for the 2012 Olympics. UK national Major Incident guidance stipulates the use of a system of triage for casualties to prioritise treatment and ensure "the greatest good for the greatest number". However, at least three triage systems are in use worldwide and no evidence exists to demonstrate their relative efficacy. The transport bombings in London on 7th July 2005 caused the largest number of casualties on mainland UK soil since World War 2. We aimed to validate three major incident triage systems using patient data from the 7th July bombings. ⋯ Systematic triage of mass casualties is effective but the amount of missing data seriously compromises any attempt to evaluate systems of trauma care in a major incident.
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Laryngoscopy and tracheal intubation provoke a marked sympathetic response, potentially harmful in patients with cerebral or cardiovascular pathology or haemorrhage. Standard pre-hospital rapid sequence induction of anaesthesia (RSI) does not incorporate agents that attenuate this response. It is not known if a clinically significant response occurs following pre-hospital RSI or what proportion of injured patients requiring the intervention are potentially at risk in this setting. ⋯ Laryngoscopy and tracheal intubation, following a standard pre-hospital RSI, commonly induced a clinically significant hypertensive response in the trauma patients studied. We believe that, although this technique is effective in securing the pre-hospital trauma airway, it is poor at attenuating adverse physiological effects that may be detrimental in this patient group.