Biomechanical study of isolated radial head dislocation
نویسندگان
چکیده
منابع مشابه
Biomechanical study of isolated radial head dislocation
BACKGROUND Isolated radial head dislocation is a rare injury with an unclear pathomechanism, and the treatment is controversial. The purpose of the present study was to investigate the biomechanical contributions of the annular ligament, quadrate ligament, interosseous membrane, and annular ligament reconstructions to proximal radioulnar joint stability. METHODS Five fresh frozen cadaveric up...
متن کاملRecurrent Radial Head Dislocation
Radial head subluxation is a common injury in children. It has been described as nurse's elbow, radial head subluxation (RHS) and "pulled elbow". There may be a recurrence, however, this is the first time that it has been reported to recur three times.
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The isolated dislocation of the radial head is frequently described in the lesion of MONTEGGIA. However it can be a rare isolated pattern of injury in children. Only 81 cases were reported in the literature to our knowledge. The case we report concerns a 13 years old boy, examined 8 days after injury. Because of failure of manual reduction, we performed a surgical management with excellent resu...
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We describe two boys with bilateral deformity of the upper end of the radius. The condition appears to predispose to non-traumatic posterior dislocation of the radial head and is associated with posterior bowing of the upper end of the ulna. This problem has not been previously described.
متن کاملFracture Dislocation of the Radial Head
Introduction Case Report Discussion References Abstract A case of 28-year-old man with closed fracture dislocation of the radial head following a fall from height is reported. He was treated with radial head excision. The radial head is an important stabilizer of the elbow, thus the rationale of radial head excision in management of radial head fractures should be scrutinized. There is much deb...
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ژورنال
عنوان ژورنال: BMC Musculoskeletal Disorders
سال: 2017
ISSN: 1471-2474
DOI: 10.1186/s12891-017-1829-1