The changes of femoral posterior condylar offset and knee flexion after total knee arthroplasty - comparison of anterior referencing and posterior referencing systems
Not Applicable
Completed
- Conditions
- Diseases of the musculo-skeletal system and connective tissue
- Registration Number
- KCT0001462
- Lead Sponsor
- Seoul Metropolitan Government Seoul National University Boramae Medical Center
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 21
Inclusion Criteria
1. severe bilateral osteoarthritis
2. Patients were included in the study following informed consent to bilateral operation and acceptance of two different surgical techniques in total knee arthroplasties.
Exclusion Criteria
1. severe instability which needs ligament reconstruciton
2. history of rheumatoid arthritis, post-traumatic arthritis, or infectious arthritis
3. neuronal disease or weakness of lower extremity
4. in treatment of cancer
5. history of computed tomographic exams within 6 months or more than 3 times
6. in pregnancy or having possibility of pregnancy
7. history of claustrophobia
Study & Design
- Study Type
- Interventional Study
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method the change of postoperative posterior femoral offset
- Secondary Outcome Measures
Name Time Method knee flexion angle