Medacta USA
This study is designed to show that the clinical performance of Mirror Anatomic Shoulder Prosthesis meets the performance of currently marketed device in terms of a composite success endpoint (functional score, radiologic appearance, revisions, adverse events) at 24 months of follow up.
Inclusion Criteria: * Adult subject 22 years or older * Clinical indication for total shoulder replacement due to osteoarthritis, and/or post-traumatic arthritis. * Scapula and proximal humerus must have reached skeletal maturity * Willing and able to comply with the protocol * Willing and able to sign the informed consent (or the Legally Authorized Representative will sign for the subject) Exclusion Criteria: * Lack of sufficient bone quality that in the Investigator's medical judgment could compromise implant fixation or bone healing, including conditions such as: * Rapid joint destructio…
Total shoulder arthroplasty is a well-established procedure to treat glenohumeral osteoarthritis (OA), which is usually associated with chronic pain of varying severity, as well as loss of motion and function. To reduce polyethylene wear, a new Shoulder System, mirroring the materials at the humeral/glenoid interface.
Total shoulder arthroplasty is a well-established procedure to treat glenohumeral osteoarthritis (OA), which is usually associated with chronic pain of varying severity, as well as loss of motion and function.