Canadian journal of surgery. Journal canadien de chirurgie
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There is a lack of information on the cost of treating trauma in children in developing countries. Therefore, in the pediatric emergency unit of a university hospital in Turkey, we prospectively investigated the cost factors of pediatric trauma and attempted to identify cost predictors. ⋯ Our findings indicate that the cost of pediatric trauma is high and may be predicted from admission data and trauma scores.
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In 1994, the Canadian urology residency training programs designed the "Canadian Urology Fair"--a single-site (Toronto, Ont.), 1-day fair to conduct the personal interview portion of the residency selection process. The objective of the current study was to evaluate the success of the Urology Fair in achieving its original goals of decreasing the financial burden and minimizing time away from medical training for applicants and faculty. ⋯ The Canadian Urology Fair represents an innovative and efficient method for residency programs to conduct the personal interview portion of the residency selection process and should serve as a model for making the interview process less expensive and time-consuming for both candidates and faculty.
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The chronic shortage of organs for donation could be improved by increasing the numbers of potential and actual donors. Physicians can play a key role in solving this problem but may miss opportunities because they lack knowledge about organ donation to answer questions or concerns. Education of physicians early in their careers may lead to better procurement rates for donor organs. We carried out a study at Queen's University in Kingston, Ont., to determine whether medical students have sufficient knowledge of topics shown to affect organ donation rates. ⋯ Medical students possess limited knowledge about organ donation topics important for maximizing procurement rates. A teaching intervention designed to target these shortcomings may be beneficial.
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Since the introduction of a regionalized trauma system in Quebec in 1993, patient loads at level I trauma centres have been increasing gradually. We aimed to investigate the type of patient presenting to 4 tertiary trauma centres in Quebec, the nature of their injuries and whether there was a need to modify triage protocols. ⋯ The proportion of elderly patients injured in falls, experiencing isolated extremity injuries of low severity and being treated at tertiary trauma centres in Quebec is overwhelmingly high. Revision of pre-hospital triage protocols should be considered and studied in order to transport trauma patients to appropriate facilities.
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Comparative Study
Occult pneumothorax in the mechanically ventilated trauma patient.
The term occult pneumothorax (OP) describes a pneumothorax that is not suspected on the basis of clinical examination or plain radiography but is ultimately detected with thoracoabdominal computed tomography (CT). This situation is increasingly common in trauma care with the increased use of CT. The rate is approximately 5% in injured people presenting to hospital, with CT revealing at least twice as many pneumothoraces as suspected on plain radiography. ⋯ The greatest controversy is in patients in the critical care unit who require positive-pressure ventilation. There is little current evidence to direct the proper management of ventilated trauma patients with OP, and no studies have focussed specifically on these patients. Future randomized trials will need to consider the potential effects of OP on pulmonary mechanics and potential influences on the known risks of ventilator-induced lung injury associated with mechanical ventilation.