Osteoarthritis knee. Secondary osteoarthritis, unspecified site
Conditions
Interventions
Intervention 1: Intervention group: Osteotomy technique A 6 to 8 cm longitudinal skin incision was made in the anteromedial and proximal tibia from the infrapatella to the distal. After dissection of
Sponsors
Babol University of Medical Sciences
Eligibility
Sex/Gender
All
Age
No minimum to 60 Years
Inclusion criteria
Inclusion criteria: Age under 60 years and Lawrence (4) Knee pain and disability due to osteoarthritis that significantly interferes with employment or active recreation Failure to respond to non-invasive treatments such as physical therapy and medication for 3 months Medial meniscus tear based on MRI
Exclusion criteria
Exclusion criteria: Narrowing of the lateral compartment cartilage space Lateral tibial subluxation of more than 1 cm Loss of bone in the inner side of the tibia of more than 2 or 3 mm Flexion contracture greater than 15 degrees Knee bending less than 90 degrees More than 20 degrees of correction required Inflammatory arthritis Significant peripheral vascular disease Pregnancy Opioid addiction Diabetes
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Knee Injury and Osteoarthritis Outcome Score (KOOS). Timepoint: Four initial assessments will be conducted (at the beginning of the study, after surgery, after 1 and 6 months of surgery). Method of measurement: Knee Injury and Osteoarthritis Outcome Score (KOOS) Questionnaire. | — |
Secondary
| Measure | Time frame |
|---|---|
| Visual Analog Scale - VAS. Timepoint: Before intervention, 6 months after intervention. Method of measurement: Visual Analogue Pain Scale.;Joint line convergence angle (JLCA). Timepoint: Before intervention, 6 months after intervention. Method of measurement: by marco pacs software.;Posterior tibial slope angle. Timepoint: Before intervention, 6 months after intervention. Method of measurement: by marco pacs software.;Hip-knee-ankle (HKA) angle. Timepoint: Before intervention, 6 months after intervention. Method of measurement: three joint view x ray. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactYasin Sharifzadeh
Babol University of Medical Sciences
Outcome results
None listed