3D-printed hemipelvic prosthesis combined with a dual mobility bearing in patients with primary malignant neoplasm involving the acetabulum: clinical outcomes and finite element analysis

3D-printed hemipelvic prosthesis combined with a dual mobility bearing in patients with primary malignant neoplasm involving the acetabulum: clinical outcomes and finite element analysis

Abstract Background Limb salvage reconstruction for pelvic tumors, especially periacetabular tumors, is challenging. We combined the use of dual mobility bearing and 3D-printed hemipelvic prosthesis to improve function and reduce the probability of complications after hemi-pelvic resection in patien...

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Bibliographic Details
Main Authors: Miao Wang, Tianze Liu, Changli Xu, Chang Liu, Bo Li, Qiujian Lian, Tongjiang Chen, Suchi Qiao, Zhiwei Wang
Format: Article
Language:English
Published: BMC 2022-10-01
Series:BMC Surgery
Subjects:
Pelvic
Bone neoplasm
Prosthesis design
Dual mobility
Finite element analysis
Online Access:https://doi.org/10.1186/s12893-022-01804-8

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