ArticleAdvanced biomedical research2022
Etiology of Femoral Head Avascular Necrosis in Patients: A Cross-Sectional Study.
Article in Advanced biomedical research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
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Who cites it
7 citing papers in PubMed, 7 citations in OpenAlex.
- A Comparative Study of Functional Outcome Following Total Hip Replacement by Posterolateral and Anterolateral Approach.Journal of orthopaedic case reports · 2026Article
- Assessing the reliability and quality of avascular necrosis of the femoral head content on social media: a cross-sectional content analysis.Scientific reports · 2026Article
- An in-depth examination of bone avascular necrosis and early-stage treatment modalities utilizing regenerative medicine.Iranian journal of basic medical sciences · 2026Review
- Mesenchymal stem cells: A new strategy for the treatment of femoral head necrosis.Regenerative therapy · 2025Review
- Knowledge, attitude, practice, and influencing factors among patients with osteonecrosis of the femoral head.Scientific reports · 2025Article
- Enhanced risk prediction of femoral head osteonecrosis in the elderly: a comparative study of random forest and logistic regression models.Frontiers in medicine · 2025Article
- Total Hip Arthroplasty for Avascular Necrosis in a Patient With Hemophilia B.Arthroplasty today · 2024Article
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Avascular necrosis (AVN), known as osteonecrosis, aseptic necrosis, or ischemic bone necrosis, results in the destruction of bone cells. In the present study, we aimed to report the most common causes of AVN in in patients referred to Isfahan educational and medical centers. Materials and Methods: This study is a cross-sectional study that was performed on all patients with AVN in medical educational centers in Isfahan during 2019 and 2020. We included all patients diagnosed with AVN. Patients' information including age, sex, cause of femoral head necrosis, medical history, and drug usage were collected. Finally, reliable data from 99 patients were recorded. Results: We collected data of 99 patients in this study. The most prevalent cause of ANV was corticosteroids use (32.3%), and it was more prevalent among women (51.4%); the second prevalent cause of AVN in our study sample was trauma (28.28%), and it was more prevalent among men (32.8%). Conclusion: The most common cause of AVN was corticosteroids, which was consistent with previous studies. Other main causes of AVN were traumatic or idiopathic issues.
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