Ankle sprain is a frequent and widely trivialized trauma. Misdiagnosed or poorly treated, it can recur and thus develop into chronic ankle instability. It can be associated with complications which, if not detected early, can lead to long-term sequelae.
First ankle sprain with sport or work disability
Patient with fractures, dislocation or hyperlaxity
Previous ankle sprain
Patients with a first ankle sprain will be included.
Cohort
Retrospective
Collect data of medical record
Other interventionCollect data of medical record: initial physical examination, ultrasound (US), Magnetic Resonance Imaging (MRI), physical examination at 30 days, physical examination at 3 months, physical examination at 6 months and final examination at 12 months.
Severity score by ultrasound (US) assesment
Collected in medical record. This system utilises a classification that is based on injury severity related to the amount of tissue damage and associated functional loss. It categorises muscle injuries into three grades, ranging from grade 1 with no appreciable tissue tear, grade 2 with tissue damage and reduced strength of the musculotendinous unit and grade 3 with complete tear of musculotendinous unit and complete loss of function
Severity score by Magnetic Resonance Imaging (MRI) assesment
Collected in medical record. This system utilises a classification that is based on injury severity related to the amount of tissue damage and associated functional loss. It categorises muscle injuries into three grades, ranging from grade 1 with no appreciable tissue tear, grade 2 with tissue damage and reduced strength of the musculotendinous unit and grade 3 with complete tear of musculotendinous unit and complete loss of function
Severity score by radiologist assesment
Collected in medical record. Empirical score : low, mild, severe
Click on the lead sponsor to view all of their trials.
