Total hip arthroplasty after failed transtrochanteric rotational osteotomy for osteonecrosis of the femoral head: analysis of three-dimensional morphological features

Total hip arthroplasty after failed transtrochanteric rotational osteotomy for osteonecrosis of the femoral head: analysis of three-dimensional morphological features

Abstract Background In total hip arthroplasty (THA) after failed transtrochanteric rotational osteotomy (TRO) for osteonecrosis of the femoral head (ONFH), deformity of the proximal femur has been reported to affect stem placement. The aims of this study were to evaluate the morphological changes in...

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Bibliographic Details
Main Authors: Masamichi Onaga, Satoshi Nakasone, Masato Ishihara, Takahiro Igei, Fumiyuki Washizaki, Sakura Kuniyoshi, Kotaro Nishida
Format: Article
Language:English
Published: BMC 2024-03-01
Series:BMC Musculoskeletal Disorders
Subjects:
Osteonecrosis of the femoral head
Total hip arthroplasty
Transtrochanteric rotational osteotomy
Proximal femoral deformity
Stem malalignment
Three-dimensional analysis
Online Access:https://doi.org/10.1186/s12891-024-07299-z

Internet

https://doi.org/10.1186/s12891-024-07299-z

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