The management of foot and ankle ganglia: A scoping review
Bhatia, Maneesh Arshad, Zaki
Bhatia, Maneesh
Arshad, Zaki
Abstract
Purpose: A ganglion cyst is a benign soft tissue swelling filled with hyaluronic acid and other mucopolysaccharides. Whilst they most commonly present in the wrist region, their occurrence in the foot and ankle is not rare. This scoping review aims to systematically map and summarise current evidence regarding the management of ganglia of the foot and ankle, whilst identifying areas for further research.
Methods: This scoping review follows the frameworks of Arksey and O'Malley, Levac and Peters. A comprehensive search strategy was used to identify relevant articles, before a two-stage screening process was performed independently by two reviewers.
Results: A total of 2286 unique articles were identified, of which 12 were included in the review. A variety of conservative and surgical treatment strategies are reported, showing good outcomes. An overall pooled recurrence rate of 29.5% was seen across 8 studies. Aspiration alone showed the highest recurrence rate (78.1%), followed by aspiration and steroid injection (62%), steroid injection alone (37.5%) and surgical excision (17.6%). The pooled complication rate across six studies was 21/261 (8.0%), with the most common complication being paraesthesia, reported in 14/261 (5.4%) patients.
Conclusions: There is a lack of high-quality research currently regarding the treatment of foot and ankle ganglia. Limited evidence suggests that there could potentially be associations between time to treatment, ganglion location and extent of surgical resection and recurrence rate. However, further research is required before any definitive conclusions can be drawn.
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Date
2022-05
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Article
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Citation
Arshad, Z., Iqbal, A. M., Al Shdefat, S., & Bhatia, M. (2022). The management of foot and ankle ganglia: A scoping review. Foot (Edinburgh, Scotland), 51, 101899. https://doi.org/10.1016/j.foot.2021.101899