Feng, S-M, Maffulli, N ORCID: https://orcid.org/0000-0002-5327-3702, Ma, C and Oliva, F (2020) All-inside arthroscopic modified Broström-Gould procedure for chronic lateral ankle instability with and without anterior talofibular ligament remnant repair produced similar functional results. Knee Surgery, Sports Traumatology, Arthroscopy.

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Abstract

PURPOSE: The Broström-Gould procedure, with the repair of the anterior talofibular ligament (ATFL) combined with the transfer of the extensor retinaculum, is considered the gold standard procedure for the management of chronic lateral ankle instability (CLAI). Lateral ligament reconstruction is considered if the ATFL remnant quality is poor or the ATFL has been damaged beyond the ability to suture it. It remains unclear whether not repairing the ATFL remnant produces comparable functional outcomes to the classical Broström-Gould procedure. METHODS: This retrospective cohort study included 84 patients with CLAI undergoing either repair or non-repair of the ATFL remnant using an all-inside arthroscopic Broström-Gould procedure from 2015 to 2018. The Visual Analogue Scale (VAS) scores, American Orthopedic Foot and Ankle Society (AOFAS) scores, Karlsson Ankle Functional Score (KAFS), Anterior Talar Translation (ATT), Active Joint Position Sense (AJPS), and the rate of return to sports were compared in both groups. RESULTS: All the functional scores (VAS, AOFAS, KAFS, ATT, AJPS) significantly improved in both groups at 1 and 2 years after surgery. At all the follow-up time points, the VAS, AOFAS, KAFS, ATT, AJPS, and the rate of return to sport scores were comparable between the repair and non-repair group. CONCLUSION: There are no statistically significant differences in postoperative outcomes between ATFL remnant repair and non-repair for the management of CLAI using the all-inside arthroscopic Broström-Gould procedure. From the clinical viewpoint, the present study shows that the potential differences in clinical outcomes between ATFL remnant repair and non-repair are likely not relevant when performing an all-inside arthroscopic Broström-Gould procedure for CLAI. LEVEL OF EVIDENCE: III.

Item Type: Article
Additional Information: Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/.
Subjects: R Medicine > R Medicine (General)
R Medicine > R Medicine (General) > R735 Medical education. Medical schools. Research
Divisions: Faculty of Medicine and Health Sciences > School of Pharmacy and Bioengineering
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Depositing User: Symplectic
Date Deposited: 19 May 2021 14:15
Last Modified: 19 May 2021 14:15
URI: https://eprints.keele.ac.uk/id/eprint/9601

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