目的：探讨髋臼骨折中应用3D打印技术术后的康复策略。方法筛选1例髋臼骨折患者，先采用3D技术打印患者仿真骨盆模型，并进行钢板螺钉最佳位置设计、螺钉长度测量、螺钉进入途径设计等一系列术前模拟手术，然后在腹腔镜辅助下行复位内固定术；术后进行分步骤、渐进性、系统性的康复锻炼。结果手术成功完成，康复周期缩短。结论3D打印技术的应用可使手术更加精准、安全，缩短患者康复周期，使患者早日重返工作岗位，从而减少住院日，降低医疗成本。%Objective To explore the value of 3D printing technique in the surgical management and strategy of rehabilitation therapy of acetabular fracture. Methods For a patient with acetabular fracture, the pelvis model was printed preoperatively by 3D printing technique for surgical simulation to determine the optimal position of the screw, measure the screw length, and design the route of screw entry. Laparoscopic assisted internal fixation was performed, and a gradual and systematic rehabilitation plan was carried out after the surgery based on the results of simulation. Results The operation was completed successfully with a shortened postoperative recovery time. Conclusions The application of 3D printing allows more accurate and safer surgical management of acetabular fracture to promote postoperative recovery of the patient and lower the medical costs.
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