Osteoarthritis (OA)
Conditions
Interventions
Combination of lateral bone marrow edema group:NA
Group without merged lateral bone marrow edema:NA
Sponsors
The Affiliated Hospital of Southwest Medical University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1. End stage knee osteoarthritis with simple involvement of the medial compartment; 2. The structure and function of knee joint ligaments are complete; 3. Inverted deformity is less than 15 °, flexion contracture deformity is less than 15 °, and inverted deformity can be corrected; 4. Preoperative completion of MRI and other imaging examinations; 5. 24 months of routine clinical follow-up have been completed and can be followed up on time.
Exclusion criteria
Exclusion criteria: 1. Combined rheumatoid arthritis; 2. Combined knee joint infection and tumor; 3. Anterior cruciate ligament deficiency or insufficiency; 4. Patellofemoral joint degeneration; 5. Preoperative comorbidity of mental illness; 6. Poor compliance;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Range of motion; | — |
Secondary
| Measure | Time frame |
|---|---|
| Visual analogue scale;Forgotten Joint Score;Knee Society Score; | — |
Countries
China
Contacts
Public ContactMeiyun Tan
The Affiliated Hospital of Southwest Medical University
Outcome results
None listed