One-Year Results of Poly-L/D-Lactic Acid Joint Scaffolds and Bone Packing in Revision MCP Arthroplasty (2007)
This study evaluated the use of biodegradable joint scaffolds made of poly-L/D-lactic acid combined with bone packing in revision surgeries of metacarpophalangeal (MCP) joints in patients with rheumatoid arthritis.
Key findings:
- Patients reported pain relief and improved joint function
- Radiographic evidence showed bone regeneration around the implant
- The technique proved to be a safe and viable option for revision arthroplasty
Full reference, link to publication below: Ikävalko, M., Skyttä, E. T., & Belt, E. A. (2007). One-year results of use of poly-L/D-lactic acid joint scaffolds and bone packing in revision metacarpophalangeal arthroplasty. Journal of Hand Surgery, British Volume, 32(4), 427–433. https://doi.org/10.1016/j.jhse.2007.03.006