Deep infection in surgical wound of high tibial osteotomy required secondary operation BMAC, Open-wedged high tibial osteotomy, Medial compartment osteoarthritis
Conditions
Interventions
We will perform open gap osteotomy at proximal tibia and fixation with medial high tibial osteotomy locking plate (Tomofix). If patient in BMAC and synthetic bone graft insertion group. we will harves
Active Comparator Procedure/Surgery,Active Comparator Procedure/Surgery
Patient who had open-wedge high tibial osteotomy with BMAC and synthetic bone graft,Patient who had open-wedge high tibial osteotomy without bone filler
Sponsors
None listed
Eligibility
Sex/Gender
All
Age
50 Years to 65 Years
Inclusion criteria
Inclusion criteria: Patient age 50-65 years old with medial compartment osteoarthritis with varus deformity (KL grade II-III) and failed conservative at least 3 months
Exclusion criteria
Exclusion criteria: 1. Inflammatory joint disease Ex. RA, Gout, Pseudogout 2. Patellofemoral arthritis 3. Patients who had history of fracture around knee or septic arthritis 4. Patients who had flexion contracture more and equal than 15 degree or Patient who can flex knee less than 90 degree 5. Patients who should correct deformity more than 20 degree 6. Patients who can't continue follow up or long term follow up
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Compared of percent of bone union at 3 months after surgery between HTO with BMAC and synthetic bone graft and HTO without bone filler 3 months Fisher exact test | — |
Secondary
| Measure | Time frame |
|---|---|
| Compared of HKA, FTA, mMPTA, PTS before and after surgery between HTO with BMAC and synthetic bone graft and HTO without bone filler 3, 6, 12 months Student t-test and Man-Whitney test,Compared of percent of bone union at 6 months after surgery between HTO with BMAC and synthetic bone graft and HTO without bone filler 6 months Fisher Exact test | — |
Countries
Thailand
Contacts
Public ContactPatchara Sengpanich
Lerdsin hospital
Outcome results
None listed