Injury
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To evaluate the efficacy of conventional microbiological examinations in the diagnostics of septic joint and periprosthetic inflammations. ⋯ Based on our data, the efficacy of conventional microbiological testing in the diagnostics of different type of joint infections is questionable. Therefore, further studies are warranted to evaluate the efficacy of novel diagnostic testing tools in prospective randomized controlled trials.
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The aim of this study was to determine the ideal placement of the lag screw taking into account the fracture morphology in the sagittal plane. ⋯ While the ideal lag screw placement in a type A fracture in the sagittal plane is the retroverted placement, the anteverted placement is ideal placement in type C fractures. Fracture morphology in the sagittal plane should be taken into account in the lag screw placement.
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Diabetes is a common disease that potentially interferes with healing processes after lower limb trauma. In our presented case a trimalleolar ankle fracture with undiscovered serious soft-tissue injuries resulted in chronic soft-tissue complications in a diabetic patient, requiring three and a half months of hospitalization in a higher level center and the application of state-of-the-art wound treatment, including vacuum-assisted closure therapy, Integra bioengineered skin substitute, split-thickness skin-grafting, and methods enhancing wound healing, such as polarized light therapy and transdermal CO2 delivery. The presented case emphasizes the importance of soft-tissue care and multidisciplinary approach in diabetic trauma patients with poor compliance.
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Classification of the type of calcaneal fracture on CT images is essential in driving treatment. However, human-based classification can be challenging due to anatomical complexities and CT image constraints. The use of computer-aided classification system in standard practice is additionally hindered by the availability of training images. The aims of this study is to 1) propose a deep learning network combined with data augmentation technique to classify calcaneal fractures on CT images into the Sanders system, and 2) assess the efficiency of such approach with differential training methods. ⋯ The proposed deep-learning algorithm coupled with data augmentation provides a feasible and efficient approach to the use of computer-aided system in assisting physicians in evaluating calcaneal fracture types.
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Bleeding and coagulopathy are leading causes of morbidity and lethal outcome after multiple injuries. The pathophysiology of traumatic coagulopathy is under extensive investigations and recent results highlighted the central role of fibrinogen and the fibrin polymerisation process. Our goal was to investigate the factors influencing fibrinogen level and the consequences of hypofibrinogenaemia with clinical importance. ⋯ In our trauma cohort BMI seems to significantly influence fibrinogen level at admission. This result draws our attention to the possible differences of haemostasis process, and consequently different diagnostic and therapeutic thresholds in the management of obese trauma patients. Moderate hypofibrinogenaemia increases transfusion risk and beside ISS might be a prognostic factor of early MOF after multiple injuries.