The Effect of Autologous Adipose-Derived Stromal Vascular Fractions on Cartilage Regeneration Was Quantitatively Evaluated Based on the 3D-FS-SPGR Sequence: A Clinical Trial Study

Figure 5

Cartilage model of the SVF-treated knee established at baseline and 6 and 12 months. The cartilage defect of the knee joint with OA K-L grade 3 showed good repair (a). Change of cartilage defects in the LF (b), T (c), MF (d), LT (e), MT (f), and P (g) after injection.