M17.1
Conditions
Interventions
Group 1: Unicondylar Endoprosthesis arthroplasty
Group 2: Cruciate retaining Totalendoprosthesis arthroplasty
Group 3: Cruciate sacrificing Totalendoprosthesis arthroplasty
Sponsors
Julius Wolff Institut, Charité- Universitätsmedizin Berlin centrum für Sportwissenschaft und Sportmedizin Berlin
Eligibility
Sex/Gender
All
Age
18 Years to 100 Years
Inclusion criteria
Inclusion criteria: Medial Ostearthritis Kellgren Grad III or IV, machanical leg axis between 0° and 10° varus, tibial slope between 0° and 10°, sufficient anterior and posterior cruciate ligaments confirmed after the clinical analysis without previous damages, stable collateral ligaments, an extension deficit smaller than 5°, an overextension smaller than 5°, healthy patella, BMI< 40, participation consent
Exclusion criteria
Exclusion criteria: Post-hoc, if after participation agreement the patient will not be operated. Connective tissue diseases (Marfan sindrome, Ehlers-Danlos sindrome, Scleroderma) Nervous system diseases (Parkinson, multiple sclerosis, Peripheral neuropathy)
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Analysis of the influence of the prosthesis design on the knee joint rotation stability in patients with 3 differente TKA implants with the use of gaitanalysis and fluoroscopie 3 and 12 months after operation | — |
Secondary
| Measure | Time frame |
|---|---|
| no second outcome | — |
Countries
Germany
Contacts
Public ContactPhilippe Moewis
Julius Wolff Institut, Charité- Universittätsmedizin Berlin Centrum für Sportwissenschaft und Sportmedizin Berlin
Outcome results
None listed