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Sponsor: GCS Ramsay Santé pour l'Enseignement et la Recherche
Conditions: Ankle Instability
Interventions: Anatomical reconstruction, Broström anatomical repair
Countries: France
The goal of this clinical trial is to compare at 5 years the sporting activity of patients whose ankle had been treated by reconstruction or repair following chronic lateral instability. The main question it aims to answer is: What is the long-term sporting activity status of patients whose ankle had been treated by reconstruction or repair following chronic lateral instability ? Participants will visit the clinic once every year during 5 years for clinical checkup.
Sex: ALL
Age: 18 Years to —
Healthy volunteers: No
Study type: INTERVENTIONAL
Inclusion Criteria: * Patient, male or female, aged ≥ 18 years * Patient with chronic ankle instability defined by: * A history of trauma including a severe ankle sprain. * Clinical symptoms persisting for at least 3 months at the time of inclusion: pain, swelling, sensation of 'giving way', sensation of instability, recurrent sprains; Clinical tests (drawer test, varus provocation test) confirming grade III laxity; Imaging results (MRI) confirming clinically suspected ligament damage. * Patient affiliated to or benefiting from a social security scheme * French-speaking patient who has signed an informed consent form Exclusion Criteria: * Patient with deltoid ligament injury, severe fracture or open trauma * Patient with insufficient ligament remnant and/or in too poor a condition to allow Broström-type repair. * Patient with a symptomatic osteochondral lesion * Patient with ankle hyperlaxity (Beighton score \> 3) * Patient with early ankle arthropathy (Takakura arthritis classification ≥ stage 3) * Patient with neuromuscular disorders, systemic inflammatory disorders or tumours. * Patient requiring surgery on both ankles * Patients with a bony deformity of the ankle or foot on the affected side; * Patients with professional athlete status * Patient already included in another study * Protected patient: adult under guardianship, curatorship or other legal protection, deprived of liberty by judicial or administrative decision
- Lyon, France