International Multicentre Outcomes Register

Study Objective

Provide outcomes information with regard to surgical and implant performance and patient clinical outcomes of the patients who are eligible for a either

- Total Knee Arthroplasty (TKA) replacement surgery involving either:

                         Scorpio NRG Total Knee System with X3 insert

                         Triathlon Total Knee System with X3 insert

- or Partial Knee Resurfacing (unicompartimental knee arthroplasty, UKA) involving:

                        Triathlon PKR (Partial Knee Resurfacing) System with X3 insert

The aim of this Stryker Clinical Registry is to determine the Scorpio NRG, Triathlon and X3 component survivorship over years within a large European multicentre user group.

Participation conditions

Inclusion

1. Patient requiring primary Triathlon Total Knee System (TKA), suitable for the use of the Scorpio NRG with X3 insert or patients requiring partial knee resurfacing (unicompartimental knee) suitable for the use of the Triathlon PKR (Partial Knee Resurfacing) System with X3 insert

2. Patients who understand the conditions of the outcomes registry and are willing and able to comply with the standard post-operative evaluations and the prescribed rehabilitation.

3. Patients who signed the Informed Consent Form prior to surgery.

Exclusion criteria

None

Center in Luxembourg: Centre Hospitalier de Luxembourg

Up to 1 600 patients will be included, in 16 European Institutions (20-100 patients per center).