Effect of Sclerosis Bands in Femoral Head Necrosis on Non‐Vascularized Fibular Grafting—A Finite Element Study
Sclerosis band formation exacerbates von Mises stress concentration on the femoral head surface. However, thicker sclerosis bands improve post-NVFG stability and mechanical performance. Larger anterior lateral sclerosis band defects significantly compromise postoperative stability, increasing the risk of collapse. Protecting the anterior lateral sclerosis band during NVFG surgery is crucial.
Authors
- Feifei Gao (ORCID: https://orcid.org/0000-0001-8896-352X)
- Wei Song (ORCID: https://orcid.org/0000-0003-3756-198X)
- Xin Liu (ORCID: https://orcid.org/0000-0001-8045-8254)
- Bin Du (ORCID: https://orcid.org/0000-0002-4327-0073)
- Huang Yixuan
- Yuan Xinwei
- Mai Jianbin
- Guo Mingbin
- Xi Hongzhong
Institutions
- Nanjing University of Chinese Medicine (CN)
- Sichuan Mianyang 404 Hospital (CN)
- Jiangmen Wuyi Traditional Chinese Medicine Hospital (CN)
- Jiangsu Province Hospital (CN)
- Nanjing Jiangning Hospital (CN)
Publication Details
- Journal
- Orthopaedic Surgery
- Published
- 2024-09-02
- DOI
- https://doi.org/10.1111/os.14199
- Citations
- 1
- Primary Topic
- Bone and Joint Diseases
- Type
- article
- Field-Weighted Citation Impact
- 0.48
Funders
- National Natural Science Foundation of China
- Government of Jiangsu Province