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. 2024 Oct 24;25(1):846.
doi: 10.1186/s12891-024-07937-6.

Outcomes of orthopaedic surgery in Ehlers-Danlos syndromes: a scoping review

Jane R Schubart  1 , Susan E Mills  2 , Scott A Rodeo  3 , Clair A Francomano  4
Affiliations

Outcomes of orthopaedic surgery in Ehlers-Danlos syndromes: a scoping review

Jane R Schubart et al. BMC Musculoskelet Disord. .

Abstract

Background: Patients with Ehlers-Danlos syndromes (EDS) often experience high rates of joint subluxations and dislocations, and associated pain that may require surgical interventions. Orthopaedic surgical management is challenging in this population, and patients will often undergo multiple unsuccessful surgeries. Outcomes data specific to patients with EDS are sparse in the orthopaedic surgery literature. We conducted a scoping review to evaluate the evidence and outcomes for orthopaedic surgery specifically for the EDS population.

Methods: PubMed MEDLINE, Embase, The Cochrane Library, Cochrane Controlled Register of Trials (CENTRAL), CINHL, and Scopus from their inception to February 28, 2024 for all studies that reported outcomes for orthopaedic surgery in patients with EDS. Two reviewers independently determined study eligibility, rated study quality, and extracted data. Methodology followed the Preferred Reporting Items for Systematic reviews and Meta-Analyses extension for Scoping Reviews (PRISMA-ScR). The studies in this scoping review include Level III (retrospective cohort and case control) and Level IV (case series) evidence.

Results: The literature search yielded a total of 71 citations published between 1990 and 2023. All were primary studies. 38 were single case studies, 14 were case series, and 19 were retrospective cohort studies. No randomized clinical studies or systematic reviews were identified. Overall, the reported findings for the various anatomical sites and procedures indicated that surgery outcomes were inconsistent. Our review highlights the need for future research to determine whether currently established surgical approaches for various orthopaedic conditions offer long-term clinical benefit in patients with EDS. This is clearly a challenging diagnosis, and more rigorous clinical studies are required to identify optimal treatment approaches.

Conclusions: Our review found little evidence-based research to guide optimal surgical treatment in EDS. Established surgical techniques that have been shown to be successful in the wider orthopaedic population should be studied to determine their efficacy in the EDS population.

Keywords: Ehlers-Danlos syndrome; Joint instability; Literature review; Orthopaedic surgery; Patient outcomes.

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Conflict of interest statement

The authors declare no competing interests.

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Identification of Studies
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