COMPARISON OF THE RESULTS BETWEEN THREE AND FOUR CORNER ARTHRODESIS IN WRIST ARTHRITIS | ||||
| ALEXMED ePosters | ||||
| Article 1, Volume 7, Issue 2, April 2025, Page 23-24 | ||||
| Document Type: Preliminary preprint short reports of original research | ||||
| DOI: 10.21608/alexpo.2025.377901.2145 | ||||
 View on SCiNiTO | ||||
| Authors | ||||
AbdElSabour Abd El Hamid Ghoneem1; Ahmed Elsayed Semaya2; Mahmoud Mohamed KamalEl-Din1; Mohamed Ahmed Mohamed Mohamed Elshoura  1
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| 1Department of Orthopedic Surgery and Traumatology, Faculty of Medicine, Alexandria University, | ||||
| 2Department of Orthopaedic Surgery and Traumatology, Faculty of Medicine, Alexandria University | ||||
| Abstract | ||||
| Scaphoid non-union advanced collapse (SNAC) and scapholunate advanced collapse (SLAC) are predictable forms of arthritis that occurs after scaphoid non union and scapholunate instability respectively.The main presentation is pain and limited range of motion, There are many treatment options one of them include limited carpal fusion which was a well-established techniques for management of wrist arthritis with specific prerequisites which is healthy radiolunate joint. Limited carpal fusion has been evolved over the years, including three corner arthrodesis (4CA) which specifically entails the excision of the scaphoid and the arthrodesis of the capitate, lunate, and hamate which is considered the gold standard treatment for elimination of pain and improving hand grip. But 4CA has some drawbacks regarding limitation of wrist range of motion and non-union ratewhich leaded to development of new techniques with many modifications such asthree corner arthrodesis with triquetrum excision (3CA). AIM OF THE WORK: The aim of this study was doing a comparison of three and four corner arthrodesis as a palliative procedures of wrist osteoarthritis. | ||||
| Keywords | ||||
| Scaphoid non-union advanced collapse (SNAC); scapholunate advanced collapse (SLAC); four corner arthrodesis; three corner arthrodesis | ||||
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