ACL reconstruction
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. The diagnosis was anterior cruciate ligament injury or tear and confirmed by MRI; 2. Aged between 18-60; 3. Within 1-4 months after ACL reconstruction under arthroscope; 4. The affected knee joint has never undergone any operation before; 5. No claustrophobia, can tolerate MRI examination; 6. Have a clear understanding and can follow the research scheme; 7. Sign the informed consent form.
Exclusion criteria
Exclusion criteria: 1. Complicated with serious injuries to other structures of the knee joint, such as posterior cruciate ligament injury, patella fracture, etc; 2. MRI showed tear fracture at ACL attachment point; 3. Patients with severe visual impairment or vestibular dysfunction; 4. Patients with serious diseases of heart, brain, kidney and hematopoietic system; 5. Tumor, pregnancy and lactation; 6. Patients with cerebrovascular accident in the past; 7. Other clinical experimenters were added within 6 months before the start of the trial; 8. The investigator believes that there may be any situation that may increase the risk of patients or interfere with the clinical trial, which is not suitable for the investigator.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| functional MRI;motor evoked potentials;Surface electromyography; | — |
Secondary
| Measure | Time frame |
|---|---|
| Range of motion;Proprioception;Balance test;Visual analogue scale;Lysholm score; | — |
Countries
China
Contacts
Zhongnan Hospital of Wuhan University