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Dislocation in Single-Mobility Versus Dual-Mobility Trapezometacarpal Joint Prostheses.
- Source :
- HAND; May2024, Vol. 19 Issue 3, p426-432, 7p
- Publication Year :
- 2024
-
Abstract
- Background: The purpose of this study was to analyze postoperative dislocation rates in single-mobility (Ivory) versus dual-mobility (Moovis) trapezometacarpal (TMC) joint prostheses. Second, we report complications requiring additional surgery in these 2 types of prostheses. Methods: We retrospectively obtained data of all patients receiving a TMC joint prothesis at our hospital between January 2015 and December 2020. We recorded the type of implant used (ie, single vs dual mobility; Ivory vs Moovis), and recorded dislocations and complications requiring additional surgery. Results: We recorded significantly more prosthetic dislocations in the single-mobility (Ivory) group (n = 6, 9.7%), compared with the dual-mobility (Moovis) group (n = 1, 1.4%). The most frequent complication requiring additional surgery was De Quervain tendinitis (n = 13, 9.6%). Conclusions: This study shows that a dual-mobility TMC prosthesis has significantly less postoperative dislocations compared with its single-mobility counterpart. We identity De Quervain tendinitis as the most frequent complication requiring additional surgery. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 15589447
- Volume :
- 19
- Issue :
- 3
- Database :
- Complementary Index
- Journal :
- HAND
- Publication Type :
- Academic Journal
- Accession number :
- 177036202
- Full Text :
- https://doi.org/10.1177/15589447221124257