Enhanced microfracture techniques in cartilage knee surgery: Fact or fiction?

Figure 1 Twenty years old female with a chondral defect on the lateral condyl after trauma. The AMIC^® technique was done arthroscopic assisted: after debridement of the chondral defect (A), numerous perforations of the subchondral lamina were performed (B, C). The implantation of the matrix was performed under dry, arthroscopic conditions, as published before (D)[27].