Figure 8From: The 5.5-year results of MegaOATS – autologous transfer of the posterior femoral condyle: a case-series studyProgression of osteoarthritis in X-ray examinations. Progression of osteoarthritis in Patient 6: (a) 5 months before surgery, (b) 12 months postoperatively and (c) 72 months postoperatively. The circle marks the medial compartment without osteoarthritic changes.Back to article page