Neglected Convergent Elbow Dislocation in a Paediatric Patient: A Case Report
Case Report | Volume 11 | Issue 3 | September-December 2025 | Page: 20-23 | Vivek Singh, Rahul Baishya, Rahul Mishra, Manish Kumar Shah, Dhaval Patel, Aditya K.S. Gowda
DOI- https://doi.org/10.13107/ijpo.2025.v11.i03.248
Open Access License: CC BY-NC 4.0
Copyright Statement: Copyright © 2025; The Author(s).
Submitted: 21/09/2025; Reviewed: 14/10/2025; Accepted: 10/11/2025; Published: 10/12/2025
Authors: Vivek Singh MS Ortho [1], Rahul Baishya MS Ortho [1], Rahul Mishra MS Ortho [1], Manish Kumar Shah MBBS [1], Dhaval Patel MBBS [1], Aditya K.S. Gowda MS Ortho [1]
[1] Department of Orthopedics, Paediatric Orthopaedics Unit, AIIMS, Rishikesh, Uttarakhand, India.
Address of Correspondence
Dr. Aditya K.S. Gowda,
Department of Orthopaedics, AIIMS, Rishikesh, Uttarakhand, India, 249203
E-mail: adityajr.orth@aiimsrishikesh.edu.in
Abstract
Background: Convergent elbow dislocation is a rare paediatric injury with medial translocation of both radius and ulna. Subtle radiographic signs lead to missed diagnoses and delayed treatment.
Case presentation: We evaluated an 11-year-old girl with persistent restriction of forearm rotation and ulnar-nerve symptoms two months after a “simple” elbow dislocation that underwent a closed reduction. The diagnostic work-up included targeted review of the radiographs and non-contrast computerized tomography (CT). Operative management was performed through a posterior approach to the elbow with release of the scar tissue, ulnar-nerve decompression, open reduction, and Kirschner wire (K-wire) stabilization of the radiocapitellar joint.
Results: Pre-operative imaging confirmed convergent radioulnar translocation and anterior calcification (“radial horn”). After K-wire removal and rehabilitation, the patient achieved functional pronation–supination and resolution of ulnar neuropathy. At 24 months follow-up, radiographs showed maintained reduction and a stable, painless elbow with symmetric range of motion.
Conclusions: In the management of trauma to the elbow in children, post-reduction restriction of forearm rotation should raise the suspicion of rare injury patterns such as convergent radioulnar dislocation. In case of delayed presentation, prompt recognition and comprehensive soft-tissue release with nerve decompression can yield excellent function.
Keywords: Elbow dislocation, Convergent dislocation, Child, Ulnar neuropathy, Open reduction.
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| How to Cite this Article: Singh V, Baishya R, Mishra R, Shah MK, Patel D, Gowda AKS. Neglected Convergent Elbow Dislocation in a Paediatric Patient: A Case Report. International Journal of Paediatric Orthopaedics. September-December 2025; 11(3): 20-23. |

