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Clinical outcomes of arthroscopic lateral ligament repair using a knotless anchor for chronic lateral ankle instability.
- Source :
-
Asia-Pacific journal of sports medicine, arthroscopy, rehabilitation and technology [Asia Pac J Sports Med Arthrosc Rehabil Technol] 2023 Nov 08; Vol. 35, pp. 15-19. Date of Electronic Publication: 2023 Nov 08 (Print Publication: 2024). - Publication Year :
- 2023
-
Abstract
- Background/objective: Arthroscopic lateral ligament repair (ALLR) for chronic lateral ankle instability (CLAI) has been improving with technical innovations. However, there is a lack of information regarding mid- and/or long-term clinical outcomes after the introduction of ALLR. This study aimed to report mid-term clinical outcomes of ALLR with a knotless anchor.<br />Methods: Thirty-two patients (11 men and 21 women; mean age, 28 ± 14 years) who underwent ALLR with a knotless anchor from December 2015 to October 2020 were included. The mean follow-up period was 31 ± 11 months. The Japanese Society for Surgery of the Foot (JSSF) ankle-hindfoot scale and the Self-Administered Foot Evaluation Questionnaire (SAFE-Q) were used for clinical evaluation preoperatively and at the 2-year follow-up. Surgical complications, particularly knot irritation, were also examined.<br />Results: The JSSF scale scores were significantly improved, from 71.3 ± 13.1 preoperatively to 96.6 ± 5.1 postoperatively (P < 0.05), and the SAFE-Q showed similar improvement in all subscales (P < 0.05). One case had a complication of persistent pain around the lateral portal (3.1%).<br />Conclusion: ALLR using a knotless anchor provided satisfactory clinical outcomes over 2 years, and no major complications, such as knot irritation, were observed.<br />Case Series: Level of Evidence, 4.<br />Competing Interests: The authors declare no potential conflicts of interest with respect to the research, authorship, and/or publication of this article. ICMJE forms for all authors are available online. The authors received no financial support for the research, authorship, and/or publication of this article.<br /> (© 2023 Asia Pacific Knee, Arthroscopy and Sports Medicine Society. Published by Elsevier (Singapore) Pte Ltd.)
Details
- Language :
- English
- ISSN :
- 2214-6873
- Volume :
- 35
- Database :
- MEDLINE
- Journal :
- Asia-Pacific journal of sports medicine, arthroscopy, rehabilitation and technology
- Publication Type :
- Academic Journal
- Accession number :
- 38025404
- Full Text :
- https://doi.org/10.1016/j.asmart.2023.10.004