CC BY-NC-ND 4.0 · Rev Bras Ortop (Sao Paulo) 2022; 57(05): 884-890
DOI: 10.1055/s-0041-1731659
Nota Técnica
Quadril

Comparative Study with and without the Use of 3D Prototyping of an Unconventional Technique in the Surgical Planning of Revision of Total Hip Arthroplasty[*]

Article in several languages: português | English
1   Departamento de Ortopedia e Traumatologia, Santa Casa de Misericórdia de Porto Alegre, Rio Grande do Sul, Brasil
2   Departamento de Ortopedia e Traumatologia, Universidade Federal de Ciências da Saúde de Porto Alegre, Rio Grande do Sul, Brasil
,
3   Serviço de Ortopedia e Traumatologia, Santa Casa de Misericórdia de Porto Alegre, Rio Grande do Sul, Brasil
4   Serviço de Ortopedia e Traumatologia, Universidade Federal de Ciências da Saúde de Porto Alegre, Rio Grande do Sul, Brasil
,
3   Serviço de Ortopedia e Traumatologia, Santa Casa de Misericórdia de Porto Alegre, Rio Grande do Sul, Brasil
5   Departamento de Clínica Cirúrgica, Ortopedia e Traumatologia, Universidade Federal de Ciências da Saúde de Porto Alegre, Rio Grande do Sul, Brasil
,
6   Departamento de Cirurgia, Ortopedia e Traumatologia, Hospital de Clínicas de Porto Alegre, Universidade Federal do Rio Grande do Sul, Porto Alegre, Rio Grande do Sul, Brasil
,
3   Serviço de Ortopedia e Traumatologia, Santa Casa de Misericórdia de Porto Alegre, Rio Grande do Sul, Brasil
4   Serviço de Ortopedia e Traumatologia, Universidade Federal de Ciências da Saúde de Porto Alegre, Rio Grande do Sul, Brasil
,
5   Departamento de Clínica Cirúrgica, Ortopedia e Traumatologia, Universidade Federal de Ciências da Saúde de Porto Alegre, Rio Grande do Sul, Brasil
7   Programa de Pós-Graduação em Projeto e Processos de Fabricação, Laboratório de Bioengenharia, Biomecânica e Biomateriais, Universidade de Passo Fundo, Rio Grande do Sul, Brasil
› Author Affiliations

Abstract

This article presents a comparison between two cases in which there was a need for revision of total hip arthroplasty due to aseptic acetabular failure. We used 3D prototyping in one of the cases to perform an unconventional technique of molding synthesis material before the procedure to evaluate the time saved in the transoperative period in complex cases.

* Study performed at the Orthopedics and Traumatology Service of Santa Casa de Misericórdia de Porto Alegre and at Universidade Federal de Ciências da Saúde de Porto Alegre, Rio Grande do Sul, Brazil.




Publication History

Received: 11 October 2020

Accepted: 11 February 2021

Article published online:
13 October 2021

© 2021. Sociedade Brasileira de Ortopedia e Traumatologia. This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commecial purposes, or adapted, remixed, transformed or built upon. (https://creativecommons.org/licenses/by-nc-nd/4.0/)

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