Investigators recruited 208 patients with acute ankle sprain who were from the Rehabilitation Department of the Second Affiliated Hospital of Zhejiang University, School of Medicine from January 2026 to November 2028. Perform the improvement in AOFAS scores and Baird-Jackson ankle scores study and Rehabilitation assessments followed up after 3 years.
Unilateral ankle sprain;
Swelling, bruising, and pain at the site of the sprain;
Injury occurring within 72 hours;
MRI examination clearly shows ligament damage.
X-ray shows ankle fracture;
Ankle has skin lesions or skin diseases;
History of lower limb and pelvic surgery;
Obvious neurological or psychiatric disorders that may interfere with assessment;