Comparison of the 2021 Association Research Circulation Osseous Classification System for Osteonecrosis of the Femoral Head and the Japanese Investigation Committee Classification System
The 2021 ARCO classification system, by using MRI, is a reliable and valid tool for predicting the occurrence of collapse in patients who have early-stage ONFH.
Authors
- Kazuma Takashima (ORCID: https://orcid.org/0009-0008-4376-8075)
- Seiji Okada (ORCID: https://orcid.org/0000-0002-5107-8209)
- Wataru Ando (ORCID: https://orcid.org/0000-0002-9352-465X)
- Keisuke Uemura (ORCID: https://orcid.org/0000-0002-9245-1743)
- Nobuhiko Sugano (ORCID: https://orcid.org/0000-0002-5305-3179)
- Hidetoshi Hamada (ORCID: https://orcid.org/0000-0003-3652-9400)
Institutions
- Kansai Medical University (JP)
- Kansai Rosai Hospital (JP)
- Toyo Institute of Food Technology (JP)
- The University of Osaka (JP)
Publication Details
- Journal
- The Journal of Arthroplasty
- Published
- 2025-05-23
- DOI
- https://doi.org/10.1016/j.arth.2025.05.071
- Primary Topic
- Bone and Joint Diseases
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Ministry of Health, Labour and Welfare
- Japan Society for the Promotion of Science