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Biomechanical effect of intertrochanteric curved varus osteotomy on stress reduction in femoral head osteonecrosis: a finite element analysis

BACKGROUND: Intertrochanteric curved varus osteotomy (CVO) has been widely used to remove the necrotic bone away from the weight-bearing portion in the treatment of osteonecrosis of the femoral head (ONFH). However, whether all types of necrosis will benefit from CVO, in terms of the stress level, t...

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Detalles Bibliográficos
Autores principales: Wang, Yuzhu, Yamako, Go, Okada, Takato, Arakawa, Hideki, Nakamura, Yoshihiro, Chosa, Etsuo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8299639/
https://www.ncbi.nlm.nih.gov/pubmed/34301290
http://dx.doi.org/10.1186/s13018-021-02614-z