case_images: PMC9126717_01
case_images: (a) CT scan notch view and (b, c) MRI image showing large defect at the posteromedial aspect of the lateral condyle femur.
case_images: CRIOR2022-6946860.001.jpg
case_images: PMC9126717_01_CRIOR2022-6946860.001.jpg
case_images: fig1
case_images: An MRI and CT scan evaluation of the condylar notch view showed (Figure 1) a 23 mm x 19 mm x 8 mm defect with ICRS grade IV lateral femoral condyle OCD.
case_images: Intraoperative image showing chondrocyte implantation into the defect.
case_images: CRIOR2022-6946860.002.jpg
case_images: PMC9126717_01_CRIOR2022-6946860.002.jpg
case_images: fig2
case_images: Arthrotomy was performed, and gel-based ACI (CARTIGROW ) was implanted (Figure 2) directly onto the defect via injection drop by drop while maintaining gravity-eliminating position parallel to the floor to ensure that the implant did not overflow into the surrounding areas (Figure 3).
case_images: Cartilage mapping showing location of defect: (a) left lateral condyle femur involving central aspect and (b) intraoperative image of defect (ICRS grade IV).
case_images: CRIOR2022-6946860.003.jpg
case_images: PMC9126717_01_CRIOR2022-6946860.003.jpg
case_images: fig3
case_images: Arthrotomy was performed, and gel-based ACI (CARTIGROW ) was implanted (Figure 2) directly onto the defect via injection drop by drop while maintaining gravity-eliminating position parallel to the floor to ensure that the implant did not overflow into the surrounding areas (Figure 3).
case_images: The MRI evaluation posttransplantation showed improvement in cartilage defect.
case_images: CRIOR2022-6946860.004.jpg
case_images: PMC9126717_01_CRIOR2022-6946860.004.jpg
case_images: fig4
case_images: IKDC score improved from 32 to 95, and the VAS score changed from 8 to 0 at 9 years. In addition, the MRI evaluation posttransplantation showed improved cartilage repair (Figure 4).