Functional Scaphoid Pseudarthrosis. Two Cases with Long-term Follow-up after Closed Wedge Osteotomy of the Distal Radius.

Introduction: Closed wedge osteotomy of the distal radius represents a treatment option for the advanced scaphoid pseudarthrosis. Few authors have reported good results with many of the cases achieving union of the scaphoid. The aim of this study is to inform about the functional long-term outcome of two patients in whom bone union was not achieved after this procedure. Case Report: In this article, we present two patients, one with 5 and one with 40 years of follow-up who were treated with closed wedge osteotomy of the distal radius due to advanced scaphoid nonunion. We evaluated the functional outcome which was excellent and in addition radial translocation of the carpus was found as it was compared the anteroposterior radiographs before surgery and at the end of the follow-up period. Conclusion: Closed wedge osteotomy of the radius is an extra articular procedure that can cause radial translocation of the wrist and change its biomechanics, while the functional outcome does not depend on whether fracture healing is achieved.

Management of an Open Distal Radius Epiphysiolysis in a 14-year-old Male: A Case Report.

INTRODUCTION: Open fractures in children are uncommon and usually the result of a high-energy trauma. Open distal radius fractures are even more uncommon. In our clinic, we managed a pediatric open fracture separation of the distal radius due to hyper extension and axial load, with low-energy movement of the wrist. To the best of our knowledge, no other similar case or case series is published in literature. CASE REPORT: Our case involved a 14-year-old male who had been pushing a heavy object during a basketball match. The patient presented at our emergency department with metaphysis of the distal radius protruding through a transverse volar laceration in the wrist. The patient was immediately taken to the operating room and underwent debridement and internal stabilization of the fractures. The wrist was observed for 18 months and no complication occurred. CONCLUSION: Through this case report, we present an unusual type of injury that has never been described before; also, we show that the principles of treatment that stand for open fracture in adult patients can be used for children as well.