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Percutaneous treatment of de Quervain's disease using Sono-Instruments®: A feasibility study
Fabian Moungondo1, Mohammad O Boushnak2,3, Véronique Feipel4
1Department of Orthopedics and Traumatology, Université Libre de Bruxelles, Erasme University Hospital, Brussels, Belgium.
The Journal of Hand Surgery, European Volume
|January 16, 2025
Summary
Percutaneous release for de Quervain
Area of Science:
- Hand surgery
- Musculoskeletal research
Background:
- De Quervain's disease involves tendon sheath inflammation.
- Surgical release is a common treatment.
Purpose of the Study:
- To evaluate the safety and effectiveness of percutaneous release for de Quervain's disease.
- To assess the utility of Sono-Instruments® in this procedure.
Main Methods:
- The study utilized cadaveric specimens.
- Percutaneous release was performed using Sono-Instruments®.
Main Results:
- The mean procedure duration was 4 minutes.
- Complete release of the tendon sheath was achieved in all specimens.
- No intraoperative complications were noted in the cadaveric model.
Conclusions:
- Percutaneous release using Sono-Instruments® is a safe and effective technique for de Quervain's disease.
- The procedure is rapid and achieves complete release.

