Is unicondylar osteoarticular allograft still a viable option for reconstructions around the knee?
In selected cases, UOAs offer good clinical results and postpone the need for knee prosthesis. Despite short-term encouraging results, longer-term follow-up is needed in order to evaluate the outcome of knee prosthesis after UOA.
Immunosuppression with CD45RB monoclonal antibody is dose and duration dependent. Pretreatment and daily therapy improves results. Addition of cyclosporine inhibits long-term graft survival achieved by the monoclonal antibody alone.