Long-Term Outcome Analysis of Surgically Treated Talus Fractures in a Tertiary Care Hospital

Copyright © 2024, Vincent et al..

Aim The present study aims to look at the long-term clinical and radiological outcomes of surgically treated talus fractures. We have compared the outcomes and complications between simple and complex talar fracture patterns. Additionally, patients' ability to return to activity following surgical treatment of these fractures was also analysed. Materials and methods Retrospective analysis of surgically treated talus fractures at the PSG Institute of Medical Sciences and Research from 2012 to 2015. The fractures were classified as neck and body fractures. The fractures were classified anatomically (neck and body) based on their severity (simple and complex) fracture patterns. A radiological assessment was done at follow-up to assess for complications of malunion, avascular necrosis (AVN), and arthritis. The outcomes were assessed using the American Orthopaedic Foot and Ankle Society (AOFAS) score and the Maryland foot score (MFS). Results Twenty patients were included in the analysis. There were 12 talar neck and eight body fractures, subclassified into simple (10) and complex fracture patterns (10). The surgical approach involved either a medial malleolus osteotomy/via fractured medial malleolus (55%) or a non-osteotomy-based approach (anteromedial (AM)/anterolateral (AL)/combined AM and AL) (45%). The average AOFAS score was 71.34, while the MFS was 74.35. The outcomes were consistently unfavourable for patients with complex fractures with a higher propensity for complications, but no difference was observed when comparing neck and body fractures. There was a 10% incidence of malreduction in the non-osteotomy-based approach group. AVN was found in 35% of cases, and post-traumatic arthritis occurred in 75% of cases during the five-year follow-up period. Conclusion The findings of the present study consistently reiterate the propensity for complex talus fractures to develop complications like AVN and post-traumatic arthritis in the long term. This study serves to help predict talus fractures based on their severity, with poor outcomes noted with more complex fracture types. We also advocate a more extensile medial malleolus osteotomy-based approach to better visualise complex body fractures of the talus and obtain more anatomical reduction.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:16

Enthalten in:

Cureus - 16(2024), 4 vom: 24. Apr., Seite e57918

Sprache:

Englisch

Beteiligte Personen:

Vincent, Chandan Noel [VerfasserIn]
Venkatesan, Aakash [VerfasserIn]
Rai, Dinakar [VerfasserIn]
Sm, Arvind Kumar [VerfasserIn]

Links:

Volltext

Themen:

Avascular necrosis (avn)
Journal Article
Post-traumatic ankle arthritis
Talus
Talus body fractures
Talus neck fracture

Anmerkungen:

Date Revised 25.04.2024

published: Electronic-eCollection

Citation Status PubMed-not-MEDLINE

doi:

10.7759/cureus.57918

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM370855442