revision of a total new knee Revision total knee arthroplasty
Conditions
Interventions
None listed
Sponsors
Universitair Medisch Centrum Groningen
Eligibility
Age
18 Years to 99 Years
Inclusion criteria
Inclusion criteria: Patients with a minimum age of 18 years who will be admitted for rTKA between September 2012 and September 2015 will be included in the intervention group. ;Patients with a minimum age of 18 years who were admitted for rTKA between January 2002 and April 2012 will be included in the control group. Patients will only be included in the historical control group if a type of prosthesis was implanted which is still used today.;Only total revisions, re-implantations and partial revisions of either the tibial or femoral part are included. For partial revisions, only measurements of the part of the prosthesis which is or will be revised will be used in this study.
Exclusion criteria
Exclusion criteria: Patients who underwent or will undergo a partial revision without total revision of the tibial or femoral part and patients who received or will receive a tumor prosthesis will be excluded. Also patients with a limited knowledge of the Dutch language or who are mentally incapable for participation will be excluded.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Main study parameter is the percentage of outliers for rotational prosthesis alignment. | — |
Secondary
| Measure | Time frame |
|---|---|
| NA. | — |
Countries
Netherlands
Outcome results
None listed