机构：[1]Department of Orthopedics, Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan Province, P.R. China[2]Department of Orthopedics, Peking University Third Hospital, Beijing, P.R. China[3]Center for Joint Surgery, Southwest Hospital, Third Military Medical University, Chongqing, P.R. China[4]Chongqing Institute of Optics and Mechanics, Chongqing, P.R. China[5]Chongqing ITMDC Technology Co., Ltd., Chongqing, P.R. China
Background: Three-dimensional (3D) reconstruction has been used for various diseases, but
few reports have described its application in pelvic reconstruction after removal of giant chondrosarcoma. Case reports describing the clinical application of personalized 3D-printed titanium
implants are needed for future clinical reference.
Case presentation: We herein describe a 29-year-old woman with a giant chondrosarcoma
treated with a personalized 3D titanium implant. The surgery was successful, and the patient
recovered with significant pain relief and good functional recovery after the surgery. No implantrelated complications occurred during the 12-month follow-up. The current case represents
successful application of 3D printing technology to the treatment of a massive bone defect
due to the removal of a giant osteoporotic tumor.
Conclusions: Personalized 3D titanium implants can be used in the reconstruction of massive
bone defects after the removal of giant pelvic sarcomas. The methodology and results described
in the current case report can be a used as reference in the treatment of similar cases in future.
基金：
This work was funded by the National Key
Research and Development Plan (2016YFB
11014040), Chongqing Municipal/Technology
Platform and Base Construction (International
Science and Technology Cooperation Base
Construction) (cstc2014gjhz110003), Southwest
Hospital Managed Project/Clinical Major New
Technology Transformation and Breakthrough
Plan (SWH2016ZDCX2010), and Southwest
Hospital Managed Project/Platform Construction
Special Project (SWH2016PTJS-04).
语种：
外文
PubmedID：
中科院(CAS)分区：
出版当年[2020]版：
大类|4 区医学
小类|4 区医学：研究与实验4 区药学
最新[2023]版：
大类|4 区医学
小类|4 区医学：研究与实验4 区药学
第一作者：
第一作者机构：[1]Department of Orthopedics, Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan Province, P.R. China
共同第一作者：
通讯作者：
通讯机构：[1]Department of Orthopedics, Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan Province, P.R. China[3]Center for Joint Surgery, Southwest Hospital, Third Military Medical University, Chongqing, P.R. China[*1]Center for Joint Surgery, Southwest Hospital, Third Military Medical University, No. 29 Gaotanyan Street, Shapingba District, Chongqing 400038, P.R. China[*2]Department of Orthopedics, Affiliated Hospital of Southwest Medical University, Luzhou, Sichuan Province, China
推荐引用方式(GB/T 7714)：
Chen Ge,Muheremu Aikeremujiang,Yang Liu,et al.Three-dimensional printed implant for reconstruction of pelvic bone after removal of giant chondrosarcoma: a case report.[J].The Journal of international medical research.2020,48(4):300060520917275.doi:10.1177/0300060520917275.
APA：
Chen Ge,Muheremu Aikeremujiang,Yang Liu,Wu Xianzhe,He Peng...&Wang Fuyou.(2020).Three-dimensional printed implant for reconstruction of pelvic bone after removal of giant chondrosarcoma: a case report..The Journal of international medical research,48,(4)
MLA：
Chen Ge,et al."Three-dimensional printed implant for reconstruction of pelvic bone after removal of giant chondrosarcoma: a case report.".The Journal of international medical research 48..4(2020):300060520917275
