Tibiofemoral joint laxity between sMCL released group versus sMCL intact group after total knee arthroplasty Knee laxity, instability, Coronal instability, Mid-flexion instability, Medial soft tissue released, Superficial medial collateral ligament released, Varus deformity, Stress radiography, Total knee arthroplasty
Conditions
Interventions
We released sMCL in order to achieved soft tissue balancing in recalcitrant varus deformity correction during total knee arthroplasty. At mid-term follow up we examined the knee laxity by stress radio
Active Comparator Procedure/Surgery,Active Comparator Procedure/Surgery
Superficial medial collateral ligament (sMCL) released,Superficial medial collateral ligament (sMCL) intact
Sponsors
Navamindradhiraj university
Eligibility
Sex/Gender
All
Age
50 Years to 90 Years
Inclusion criteria
Inclusion criteria: All patients who undergoing total knee arthroplasty during 2013-2018 at Vajira hospital which have the varus deformity OA knee
Exclusion criteria
Exclusion criteria: Medial femoral epicondyle fracture Valgus deformity OA knee
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Medial side knee laxity 3-5 years millimeter,Lateral side knee laxity 3-5 years millimeter | — |
Secondary
| Measure | Time frame |
|---|---|
| post operative Hip Knee Ankle (HKA) angle 3 to 5 years Degree,HKA outlier 3-5 years Percent,Clinical instability 3-5 years Physician subjective examined | — |
Countries
Thailand
Contacts
Public ContactPruk Chaiyakit
Orthopedic department, Faculty of Medicine, Navamindradhiraj university
Outcome results
None listed