This clinical investigation was led as a post-market clinical follow-up study (post-market device development stage).The main objective of this study is to collect short- and medium-term clinical data on the unicondylar knee prosthesis U-Knee / Uni-Kroma, in order to evaluate the performance of these implants.
None
Patients who objected to participating in the study and the processing of their data
Patients unable to understand the surgeon's instructions to complete their questionnaires or perform postoperative follow-up
Patients who already have a unicompartmental prosthesis on the knee in question that need to be revised.