KMID : 0621520120170030130
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Journal of the Korean Society for Surgery of the Hand 2012 Volume.17 No. 3 p.130 ~ p.136
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Osteosynthesis with Structural Bone Grafting and Plate-Screw Fixation for the Treatment of Forearm Bone Nonunion
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Park Ho-Youn
Yoon Jun-O Jeon In-Ho Kwon Jun Kim Jin-Sam
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Abstract
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Purpose: We reported clinical results of autologous tricorticocancellous bone grafting and plate-screw fixation for
nonunion of the forearm bones.
Materials and Methods: Ten patients with nonunion of the forearm bones that underwent surgical treatment were
evaluated. Tricorticocancellous bone grafting which was harvested from the iliac crest and plate-screw fixation were
performed. Radiologic bone union was evaluated based on the simple radiographs. At the final follow-up, range of motion was measured and the Anderson scale was used for functional evaluation.
Results: Radiologic bone union was achieved in all cases. The mean range of motion was 139¡Æ of elbow flexion, 3¡Æ of flexion contracture, 73¡Æ of forearm pronation, 72¡Æ of supination, 70¡Æ of wrist flexion, and 70¡Æ of wrist extension. Anderson scale was excellent in 6 patients, satisfactory in three, and unsatisfactory in one.
Conclusion: Autologous tricorticocancellous bone grafting and rigid plate-screw fixation is a reliable method to
achieve successful healing of forearm bone nonunions.
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KEYWORD
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Forearm, Nonunion, Autologous tricorticocancellous bone graft, Plate-screw fixation
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