CT-based subchondral bone and clinical predictors of long-term total ankle arthroplasty outcomes
The RF model that incorporates preoperative CT-quantified subchondral bone parameters and clinical indicators effectively predicts long-term adverse outcomes in TAA patients. The top three predictive features identified are subchondral BMD, Tb. Sp, and preoperative talar necrosis volume.
Authors
- Deheng Liu
- Wei Ji (ORCID: https://orcid.org/0000-0001-8271-9411)
Institutions
- Qingdao University (CN)
- Affiliated Hospital of Qingdao University (CN)
- Qilu Hospital of Shandong University (CN)
Publication Details
- Journal
- Frontiers in Medicine
- Published
- 2026-01-12
- DOI
- https://doi.org/10.3389/fmed.2025.1713906
- Primary Topic
- Foot and Ankle Surgery
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Qingdao Key Health Discipline Development Fund