三维打印金属假体在关节手术中的临床应用
[Clinical application of three-dimensional printed metal prosthesis in joint surgery].
作者信息
Cui Yutao, Li Zuhao, Wan Qian, Wang Xianggang, Li Shengyang, Ren Zhenxiao, Wang Zhonghan, Yang Fan, Liu He, Wu Dankai
机构信息
Orthopaedic Medical Center, the Second Hospital of Jilin University, Changchun Jilin, 130041, P.R.China.
Orthopaedic Medical Center, the Second Hospital of Jilin University, Changchun Jilin, 130041, P.R.China;Clinical Medical College of Jilin University, Changchun Jilin, 130041, P.R.China.
出版信息
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi. 2019 Jun 15;33(6):774-777. doi: 10.7507/1002-1892.201901022.
OBJECTIVE
To summarize the application progress of three-dimensional (3D) printed metal prosthesis in joint surgery.
METHODS
The related literature was extensively reviewed. The effectiveness of 3D printed metal prosthesis in treatment of joint surgery diseases were discussed and summarized, including the all key issues in prosthesis transplantation such as prosthesis stability, postoperative complications, bone ingrowth,
RESULTS
3D printed metal prosthesis has good matching degree, can accurately reconstruct and restore joint function, reduce operation time, and achieve high patient satisfaction in short- and medium-term follow-up. Its application in joint surgery has made good progress.
CONCLUSION
The personalized microporous structure prostheses of different shapes produced by 3D printing can solve the problem of poor personalized matching of joints for special patients existing in traditional prostheses. Therefore, 3D printing technology is full of hope and will bring great potential to the reform of orthopedic practice in the future.
目的
总结三维（3D）打印金属假体在关节手术中的应用进展。
方法
广泛查阅相关文献。对3D打印金属假体在关节手术疾病治疗中的有效性进行讨论和总结，包括假体移植中的所有关键问题，如假体稳定性、术后并发症、骨长入等。
结果
3D打印金属假体具有良好的匹配度，能够准确重建和恢复关节功能，缩短手术时间，在短期和中期随访中患者满意度较高。其在关节手术中的应用取得了良好进展。
结论
3D打印制作的不同形状个性化微孔结构假体能够解决传统假体存在的特殊患者关节个性化匹配差的问题。因此，3D打印技术充满希望，未来将给骨科实践改革带来巨大潜力。
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