Total Joint Arthroplasty in a Pediatric Population

Exclusion Criteria

• •Subjects and/or parents not capable of completing basic questionnaires in English (HRQL data will not be collected from non-English speaking subjects because we do not have access to versions of these questionnaires that have been validated in languages other than English. These patients may be included at a later date when validated questionnaires are available).
• •Subjects who underwent hemiarthroplasties, failed rotationplasty to arthroplasty conversions, or joint arthroplasty directly related to a tumor at the location of the joint
• •Subjects diagnosed with mucopolysaccharidoses (MPS), pseudorheumatoid chondrodysplasia, or diastrophic dwarfism
• •Patients who underwent a joint arthroplasty directly related to a tumor at the location of the joint at Children's Hospital Colorado. Patients undergoing or have undergone total joint arthroplasty at Children's Hospital Colorado for non-solid tumor related reasons
• •Subjects diagnosed with mucopolysaccharidoses (MPS), pseudorheumatoid chondrodysplasia, or diastrophic dwarfism