Although osteoarthritis can be slowed by biologic therapy, surgical interventions are necessary to recover cartilage function. In this Review of cartilage repair techniques, the authors outline how currently accepted methods can fall short in providing a long-term solution of hyaline cartilage regeneration and discuss preclinical and clinical trials of new cell scaffold-based, cell-free scaffold-based and scaffold-free procedures.
- Eleftherios A. Makris
- Andreas H. Gomoll
- Kyriacos A. Athanasiou
