Vergelijking van twee standscorrectie operaties van het onderbeen bij knieartrose.
- Conditions
- Patients, age 18–60, with isolated medial compartment osteoarthritis (OA), concomitant with a varus mechanical axis of the knee, good range of motion and limited ligamentous knee laxity.
- Registration Number
- NL-OMON24339
- Lead Sponsor
- Erasmus University Medical CenterRotterdamThe Netherlands
- Brief Summary
/A
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Pending
- Sex
- Not specified
- Target Recruitment
- 124
Inclusion Criteria
1. Knee pain located over the medial tibiofemoral compartment of the knee;
2. Knee pain for more than 3 months, with a severity of the knee pain of more than 20 mm on a VAS score (range 0 to 100 mm);
Exclusion Criteria
1. OA of the lateral compartment;
2. Grade-3 collateral ligament laxity;
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method The main endpoint of the study is difference between the pre-planned correction and the achieved correction both the hip-knee ankle angle and lateralisation of the mechanical axis. The goal of the osteotomy is to achieve a 3-4 degrees overcorrection (valgus) in the frontal plane (Hip Knee Ankle angle). The final achieved correction will be assessed at the whole leg radiograph 6 weeks postoperatively.
- Secondary Outcome Measures
Name Time Method