J Trauma
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Multicenter Study
Quality of Care Within a Trauma Center Is not Altered by Injury Type.
: Previous studies have demonstrated variations in severity-adjusted mortality between trauma centers. However, it is not clear if outcomes vary by the type of injury being treated. ⋯ : Risk-adjusted outcomes are consistent within trauma centers across different types of injuries, suggesting that quality improvement efforts should measure, analyze, and focus on hospital-wide systems of care, rather than on isolated quality domains related to specific types of injury.
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Controlled Clinical Trial
Cervical spine clearance in obtunded blunt trauma patients: a prospective study.
: An acceptable algorithm for clearance of the cervical spine (C-spine) in the obtunded trauma patient remains controversial. Undetected C-spine injuries of an unstable nature can have devastating consequences. This has led to reluctance toward C-spine clearance in these patients. ⋯ : Our results indicate that CT of the C-spine is highly sensitive in detecting the vast majority (99.75%) of clinically significant C-spine injuries. We recommend that CT be used as the sole modality to radiographically clear the C-spine in obtunded trauma patients and do not support the use of flexion-extension radiographs as an ancillary diagnostic method.
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: Generations of clinicians have used the Baux score, defined as the sum of age in years and percent body burn, to predict percent mortality after trauma, but advances in burn care have rendered the predictions of this score too pessimistic. Additionally, this score does not include the effects of inhalation injury. ⋯ : Our proposed revised Baux score is simple enough for mental calculation, and its inverse logit transformation (provided with a calculator or nomogram) can provide precise predictions of mortality. Better predictions can be obtained using our more complex statistical model. Burn surgeons and nurses accustomed to using the original Baux score may welcome an updated version.
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: Recent media and political attention have focused on a "rising tide" of youth violence and alcohol-related problems in Scotland. Facial injuries in Scotland are most commonly sustained as a result of interpersonal violence, and young men are a high risk group for facial injuries. Facial injuries are known to be associated with alcohol consumption but the sociodemographic determinants are not fully known. ⋯ : The role of poverty as the major determinant of alcohol-related facial injuries has thus far not been explicitly acknowledged. Interventions to change behavior alone are unlikely to succeed unless they are supported by measures designed to improve socioeconomic circumstances and to reduce socioeconomic inequalities.
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Clinical Trial
Patients education of a self-reduction technique for anterior glenohumeral dislocation of shoulder.
: Anterior dislocation of the shoulder (glenohumeral joint) is one of the most prevalent dislocations. Following a first dislocation recurrence rates of up to 80% have been reported. Many patients will seek medical assistance for reduction of the shoulder after each of these recurrent dislocations. We describe the results of reduction of anterior glenohumeral dislocation using a modified self manipulated Milch technique that can be performed by the patients themselves after simple guidance and demonstration. This method is directed to patients who are not willing or cannot have surgical stabilization and may be in a place where medical assistance is not available. ⋯ : The results illustrate the fact that most patients are able to reliably and reproducibly reduce glenohumeral dislocations by themselves. Subsequent dislocations can be reduced promptly decreasing the dislocation time thus avoiding further damage to the shoulder, achieving immediate pain relief, and removing the immediate necessity for medical attendance.