CAJ | 학술논문

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。
목적：탐토관구골절중응용3D타인기술술후적강복책략。방법사선1례관구골절환자，선채용3D기술타인환자방진골분모형，병진행강판라정최가위치설계、라정장도측량、라정진입도경설계등일계렬술전모의수술，연후재복강경보조하행복위내고정술；술후진행분보취、점진성、계통성적강복단련。결과수술성공완성，강복주기축단。결론3D타인기술적응용가사수술경가정준、안전，축단환자강복주기，사환자조일중반공작강위，종이감소주원일，강저의료성본。
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.