Zimmer Biomet Shoulder Arthroplasty PMCF

Inclusion Criteria:

• Patient must be 20 years of age or older.

• Patient must be anatomically and structurally suited to receive shoulderarthroplasty implants.

• Patient is a candidate for shoulder arthroplasty due to one or more of thefollowing:

• Non-inflammatory degenerative joint disease including osteoarthritis andavascular necrosis.

• Rheumatoid arthritis.

• Correction of functional deformity.

• Fractures of the proximal humerus, where other methods of treatment are deemedinadequate.

• Difficult clinical management problems, where other methods of treatment maynot be suitable or may be inadequate.

• Patient must be able and willing to complete the protocol required follow-up.

• Patient must be able and willing to sign the IRB/EC approved informed consent.

• Patient has grossly deficient rotator, (for reverse application)

• With severe arthropathy and/or

• Previously failed shoulder joint replacement

• Patient must have functional deltoid muscle (for reverse application)

Exclusion Criteria:

• Patient is unwilling or unable to give consent or to comply with the follow-upprogram.

• Patient has any condition which would in the judgement of the Investigator, placethe patient at undue risk or interfere with the study.

• Patient is known to be pregnant or breastfeeding.

• Patient is a vulnerable subject (prisoner, mentally incompetent or unable tounderstand what participation to the study entails, a known alcohol or drug abuser,and/or anticipated to be non-compliant).

• Patient is uncooperative or patient with neurologic disorders who is incapable orunwilling to follow directions.

• Patient has any sign of infection affecting the shoulder joint or in its proximitywhich may spread to the implant site.

• Patient has rapid joint destruction, marked bone loss, or bone resorption apparenton roentgenogram.

• Patient has any neuromuscular disease compromising the affected limb that wouldrender the procedure unjustifiable.

• Patient presents with osteoporosis, which in the opinion of the Investigator, maylimit the subject's ability to support total shoulder arthroplasty using the studydevice.

• Patient has osteomalacia.

• Patient has a metabolic disorder that may impair bone formation.

• Patient has deficient rotator cuff.

• Patient presents with significant injury to the upper brachial plexus.

• Patient has paralysis of the axillary nerve.

• Patient has non-functional deltoid or external rotator muscles.