case_images: PMC10827372_01
case_images: Patient showing sulcus sign.
case_images: CRIOR2024-6661957.001.jpg
case_images: PMC10827372_01_CRIOR2024-6661957.001.jpg
case_images: fig1
case_images: The sulcus could be felt in the bilateral patella as shown in Figure 1.
case_images: (a) X-ray of the right knee. (b) X-ray of the left knee with incidental osteochondroma.
case_images: CRIOR2024-6661957.002.jpg
case_images: PMC10827372_01_CRIOR2024-6661957.002.jpg
case_images: fig2
case_images: (a) Postop X-ray of the left patella. (b) Postop X-ray of the right patella.
case_images: CRIOR2024-6661957.003.jpg
case_images: PMC10827372_01_CRIOR2024-6661957.003.jpg
case_images: fig3
case_images: The postoperative plain radiographs of bilateral knees are shown in Figures 3(a) and 3(b).
case_images: B/L knees after fracture consolidation.
case_images: CRIOR2024-6661957.004.jpg
case_images: PMC10827372_01_CRIOR2024-6661957.004.jpg
case_images: fig4
case_images: The radiograph of bilateral knees after consolidation is shown in Figure 4.