A new injury of the distal radio-ulnar joint.
نویسندگان
چکیده
A case of locked hypersupination of the distal radio-ulnar joint is described in which the ulnar displacement was purely rotational rather than volar. The mechanism of injury is discussed in the light of cadaveric dissections which reproduced the injury.
منابع مشابه
Simultaneous dislocation of proximal and distal radio-ulnar joints: a case report.
Simultaneous dislocation of the radial head and distal radio-ulnar joint is rare. We report a 71-year-old man with volar dislocation of the radial head and dorsal dislocation of the distal radio-ulnar joint, and discuss the injury mechanism and its management with closed reduction.
متن کاملSimultaneous dislocation of the radial head and distal radio-ulnar joint. A case report
Isolated dislocation of the distal radio-ulnar joint and isolated dislocation of the radial head in adults are not common injuries. A simultaneous dislocation of the radial head and distal radio-ulnar joint with no other injury seems to be extremely rare since only one report was found in the English literature. A similar case, but with some differences in presentation and treatment is reported.
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We report the ulnar impingement syndrome, which is caused by a shortened ulna impinging on the distal radius and causing a painful, disabling pseudarthrosis. Of the 11 cases reported, 10 were due to excision of the distal ulna after injury to the wrist; the other was a result of a growth arrest after a fracture of the distal ulna in a child. The symptoms are a painful, clicking wrist and a weak...
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عنوان ژورنال:
- The Journal of bone and joint surgery. British volume
دوره 67 2 شماره
صفحات -
تاریخ انتشار 1985