Increased risk of periprosthetic fracture associated with decreased aseptic loosening in C-stem compared with the Charnley Elite Plus in primary total hip arthroplasty: a minimum 10-year follow-up study
Both stems achieved satisfactory 10-year outcomes. The Elite Plus stem showed more frequent loosening and radiolucent lines, whereas the C-stem demonstrated a stable cement-bone interface but had several PPF cases. Design differences likely contributed to these variations in outcomes.
Authors
- Shuichi Miyamoto (ORCID: https://orcid.org/0000-0003-0557-6458)
- Yoshiyuki Shinada
- Takushi Nakatani (ORCID: https://orcid.org/0009-0005-9214-5024)
- Chiho Suzuki (ORCID: https://orcid.org/0000-0001-7572-4941)
- Satoshi Iida (ORCID: https://orcid.org/0000-0003-4784-7543)
- S Nakagawa (ORCID: https://orcid.org/0009-0009-4096-0798)
- Taisei Kawamoto
Institutions
- Seiwa Hospital (JP)
- Showa General Hospital (JP)
- Matsudo City Hospital (JP)
Publication Details
- Journal
- BMC Musculoskeletal Disorders
- Published
- 2025-03-15
- DOI
- https://doi.org/10.1186/s12891-025-08503-4
- Primary Topic
- Orthopaedic implants and arthroplasty
- Type
- article
- Field-Weighted Citation Impact
- 0.00