The Journal of hand surgery
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Multicenter Study
Wide excision of the distal ulna: a multicenter case study.
Excision of the distal ulna to treat degenerative disease or instability has fallen into disfavor following reports of radioulnar impingement, carpal instability, and distal ulnar instability. Alternative procedures for reconstruction of the painful distal ulna have been developed to address these problems; the results have been generally favorable. When faced with distal ulnar reconstruction that has failed after multiple surgical procedures, or a distal ulnar neoplasm, the surgeon is left with few treatment options. ⋯ Grip strength was restored to 75% of the normal side and range of motion was restored to 86% of the normal side. Wide excision of the distal ulna without soft tissue reconstruction is a simple and durable treatment of neoplasms of the distal ulna or salvage of the failed reconstruction of the distal radioulnar joint. We do not recommend its use in patients with incompetency or disruption of the interosseous membrane.
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Case Reports
Pathologic fracture of the scaphoid due to enchondroma: treatment with vascularized bone grafting. report of a case.
Enchondroma of the scaphoid has been rarely reported. A young male manual worker presented with a pathologic fracture on the lesion. It was successfully managed with a vascularized bone graft from the dorsum of the distal radius.