• Aditya Gill, Jos J Mellema, Mariano E Menendez, and David Ring.
• Hand and Upper Extremity Service, Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School; Yawkey Center, Suite 2100, 55 Fruit Street, Boston, MA 02114, USA. Electronic address: agill2@mgh.harvard.edu.
• Injury. 2016 Mar 1; 47 (3): 776-9.

AbstractPrior case series of corrective osteotomy of substantial intra-articular malunion after a fracture of the distal humerus described concomitant heterotopic ossification in a subset of patient, but only in mild forms. We present our experience in treating two patients with malunited articular fractures of the distal humerus with extensive heterotopic ossification and near ankylosis where the lateral articular fragments were encased in heterotopic bone. Although osteotomy of articular malunion after distal humeral fracture along with excision of extensive HO is challenging and risky due to potential devitalization of the fragments, articular deterioration during the delay to osteotomy, and recurrence of heterotopic bone among other concerns, restoring articular congruity in these patients using articular fracture fragments extracted from heterotopic ossification can lead to improved function of the elbow.Copyright © 2016 Elsevier Ltd. All rights reserved.

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