case_images: PMC8457971_01
case_images: Patient 1 (a) lateral X-ray showing no significant bony injury and (b) sagittal MRI images of the distal femur showing significant QT disruption, tendon retraction, and postsurgical patellar changes.
case_images: CRIOR2021-5525319.001.jpg
case_images: PMC8457971_01_CRIOR2021-5525319.001.jpg
case_images: fig1
case_images: At presentation, he had a palpable defect just proximal to the superior patellar pole and was unable to actively straight leg raise (MRI and X-ray shown in Figure 1).
case_images: PMC8457971_02
case_images: Patient 2 lateral X-ray showing significant radiographic patellar baja but no significant bony injury.
case_images: CRIOR2021-5525319.002.jpg
case_images: PMC8457971_02_CRIOR2021-5525319.002.jpg
case_images: fig2
case_images: His preoperative X-ray was significant for patellar baja and no fracture (Figure 2).