case_images: PMC11010738_01
case_images: Anteroposterior and lateral radiographs of the left forearm show a fracture of the proximal third of the ulnar shaft.
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case_images: Radiographs revealed an isolated fracture of the proximal third of the ulnar shaft (Figure 1).
case_images: Postoperative left forearm radiographs show the reduction and the fixation of the ulnar shaft fracture.
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case_images: Anatomic reduction of the ulna fracture was obtained, and fixation was achieved with a small-fragment dynamic compression plate (Figure 2).
case_images: Anteroposterior and lateral radiographs of the left elbow show the nonunion site after plate removal.
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case_images: The patient had a plate removal (Figure 3) with extensive debridement and irrigation.
case_images: Anteroposterior and lateral radiographs of the left elbow and forearm show a lateral dislocation of the radial head with an ulnar shaft nonunion, resembling a type three Monteggia fracture.
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case_images: At that time, the radiographs revealed a lateral dislocation of the radial head, resembling a type 3 Monteggia fracture (Figure 4).
case_images: Flexion (a), extension (b), pronation (c), and supination (d) range of motion at 6 months of follow-up.
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case_images: Physical examination revealed full flexion and extension of the left elbow as well as pronation and supination movements in the left forearm (Figure 5).
case_images: Anteroposterior and lateral radiographs of the left forearm show an osseous consolidation of the ulnar shaft with a reduced radiocapitellar joint at 6 months of follow-up. The reduction seems more obvious from the anteroposterior view.
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case_images: fig6-2050313X241246879
case_images: Radiographs showed full osseous consolidation (Figure 6).