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首页> 外文期刊>Journal of International Medical Research >Value of three-dimensional printing of fractures in orthopaedic trauma surgery
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Value of three-dimensional printing of fractures in orthopaedic trauma surgery

机译：骨科外科手术中骨折三维印刷的价值

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Objective Information technology-based innovation is playing an increasingly key role in healthcare systems. The use of three-dimensional (3D)-printed bone fracture replicas in orthopaedic clinical practice could provide a new tool for fracture simulations and treatment, and change the interaction between patient and surgeon. We investigated the additional value of 3D-printing in the preparation and execution of surgical procedures and communication with patients, as well as its teaching and economic implications. Methods Fifty-two patients with complex articular displaced fractures of the calcaneus, tibial plateau, or distal radius were enrolled. 3D-printed real-size models of the fractured bone were obtained from computed tomography scans and exported to files suitable for 3D-printing. The models were handled by trauma surgeons, residents, and patients to investigate the potential advantages and procedural improvements. The patients’ and surgeons’ findings were recorded using specific questionnaires. Results 3D-printed replicas of articular fractures facilitated surgical planning and preoperative simulations, as well as training and teaching activities. They also strengthening the informed consent process and reduced surgical times and costs by about 15%. Conclusion 3D-printed models of bone fractures represent a significant step towards more-personalized medicine, with improved education and surgeon–patient relationships.
机译：客观信息技术的创新正在医疗系统中发挥着日益关键的作用。在整形外科临床实践中使用三维（3D）骨折复制品可以提供用于骨折模拟和治疗的新工具，并改变患者和外科医生之间的相互作用。我们调查了3D印刷的额外价值在制备和执行外科手术和与患者的沟通中，以及其教学和经济影响。方法征集五十二次复合关节骨折骨折复合关节骨折，胫骨平台或远端半径。裂缝骨骼的3D印刷实尺寸模型从计算机断层扫描扫描获得，并导出到适合于3D打印的文件。该模型由创伤外科医生，居民和患者处理，探讨潜在的优势和程序改进。使用特定问卷记录患者和外科医生的调查结果。结果关节骨折3D印刷复制品便于手术规划和术前模拟，以及培训和教学活动。他们还加强了知情同意过程，减少了手术时间，成本减少了约15％。结论骨折3D印刷型号代表了更加个性化医学的重要一步，具有改进的教育和外科医生关系。

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