Chronic Volar Dislocation of the Distal Radioulnar Joint Stabilised by a Partial Extensor Carpi Ulnaris Tendon Strip - A Case Report

J Hand Surg Asian Pac Vol. 2024 Jun;29(3):256-260. doi: 10.1142/S2424835524720093. Epub 2024 May 10.

Abstract

Volar dislocation of the distal radioulnar joint is a rare injury that is often missed at initial presentation. We report a 21-year-old male patient who presented 2 months after sustaining this injury. He was successfully managed by open reduction and reconstruction of the dorsal radioulnar ligament using a partial distally based extensor carpi ulnaris tendon strip. A literature review showed only a few reported cases with varied methods for management. The technique utilised is analysed in comparison to the others. Level of Evidence: Level V (Therapeutic).

Keywords: Distal radioulnar joint; Dorsal radioulnar ligaments; Extensor carpi ulnaris; Triangular fibrocartilage complex; Wrist injuries.

Publication types

  • Case Reports

MeSH terms

  • Humans
  • Joint Dislocations* / diagnostic imaging
  • Joint Dislocations* / surgery
  • Ligaments, Articular / injuries
  • Ligaments, Articular / surgery
  • Male
  • Tendons / surgery
  • Wrist Injuries* / diagnostic imaging
  • Wrist Injuries* / surgery
  • Wrist Joint / surgery
  • Young Adult