Articles: trauma.
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Comparative Study
Prediction of mortality among severely injured trauma patients A comparison between TRISS and machine learning-based predictive models.
Given the huge impact of trauma on hospital systems around the world, several attempts have been made to develop predictive models for the outcomes of trauma victims. The most used, and in many studies most accurate predictive model, is the "Trauma Score and Injury Severity Score" (TRISS). Although it has proven to be fairly accurate and is widely used, it has faced criticism for its inability to classify more complex cases. In this study, we aimed to develop machine learning models that better than TRISS could predict mortality among severely injured trauma patients, something that has not been studied using data from a nationwide register before. ⋯ This study showed that all the developed ML-based prediction models were superior to TRISS for the prediction of trauma mortality.
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This study investigates maxillofacial fractures in non-indigenous ethnic groups who were reviewed in the national maxillofacial unit in Ireland. The aim of this study was to highlight any potential trends in presentation of facial fractures in non-indigenous groups in comparison to previous reports which have included all ethnicities. This unique study is based on the fact that Ireland has only recently transformed into a diverse, multi-cultural country. This is unlike countries such as the UK and USA which have a long history of multicultural integration. ⋯ This study shows how maxillofacial units need to adapt to the changing trends in Irish demographics with increased demand for resources such as translation services. A further study could evaluate the rapidly changing demographic with mass migration of people currently seeking refuge in Western Europe.
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Arch Orthop Trauma Surg · Aug 2024
Long-term patient reported outcome measures and kneeling function in patients with tibial intramedullary nails.
Anterior knee pain (AKP) is a common complaint following intramedullary nail (IMN) insertion for tibial shaft fractures. There is a lack of long-term patient reported outcome data following tibial IMN, with conflicting evidence of the role of nail protrusion on AKP. In this study, we assess the long-term patient reported outcome measures and kneeling function in patients with tibial IMNs and compare the results with IMN protrusion, measured radiologically. ⋯ AKP affects a subset of patients more than five years post-tibial IMN, limiting their ability to kneel and other functions of daily living. Tibial IMN prominence does not seem to be associated with AKP.
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The prevalence of co-occurring chronic pain and posttraumatic stress disorder (PTSD) has yet to be established in a nationally representative sample of US veterans, and little is known about the individual contributing roles of these disorders to the psychiatric and functional burden of this comorbidity. ⋯ Results underscore the importance of whole health care that considers a broad range of health and functional domains in the assessment and treatment of co-occurring chronic pain and PTSD in veterans.
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Case volumes of trauma centers and surgeons influence clinical outcomes following orthopaedic trauma surgery. This study quantifies surgical volume benchmarks for Orthopaedic Trauma Association (OTA)-accredited fellowship training in the United States. ⋯ Graduates from OTA-accredited fellowship training perform 924 cases on average, which exceeds the current minimum requirement of 600 cases. Case volume benchmarks can assist trainees and faculty align training goals with fellowship program strengths. More research is needed to determine evidence-based case minimum requirements for core competency training in orthopaedic trauma surgery.