Presentation
Fall from bicycle.
Patient Data
Age: 35 years
Gender: Male
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Distal radioulnar joint dislocation with dorsal displacement of the ulna relative to the radius. There is a focal step within the distal radius cortex only seen on the oblique projection that may represent an intra-articular fracture. There is also a minimally displaced ulnar styloid process fracture. No evidence of carpal fractures.
Case Discussion
Case illustrating a distal radioulnar joint dislocation with dorsal displacement of the ulna relative to the radius.