Floating-embedded stems reduce tibial stress shielding in total knee revision arthroplasty
In revision surgery after TKA, the use of floating-embedded, uncemented stems without bony ingrowth shows significant reduction of metaphyseal stress-shielding within the proximal tibia. This technique could be a viable alternative to prevent early aseptic loosening and should be examined in future in-vivo studies.
Authors
- René Burchard (ORCID: https://orcid.org/0000-0001-6113-3577)
- Korosh Roshanghias
- Arne Ohrndorf
- Jan A. Graw (ORCID: https://orcid.org/0000-0002-6920-8868)
- Dirk J. Schaefer (ORCID: https://orcid.org/0000-0002-9619-8650)
- W. Richter (ORCID: https://orcid.org/0000-0002-8094-8605)
- Jonas Knoche (ORCID: https://orcid.org/0000-0002-9103-0488)
- Christian Soost
- Artur Barsumyan
Institutions
- Philipps University of Marburg (DE)
- Justus-Liebig-Universität Gießen (DE)
- University of Siegen (DE)
- Universitätsklinikum Gießen und Marburg (DE)
- Klinikum Aschaffenburg (DE)
- University Hospital Ulm (DE)
Publication Details
- Journal
- Journal of Orthopaedic Surgery and Research
- Published
- 2025-01-16
- DOI
- https://doi.org/10.1186/s13018-025-05465-0
- Primary Topic
- Total Knee Arthroplasty Outcomes
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Philipps-Universität Marburg