On 5/19/2023, it was reported by a sales representative via email that an ar-9501-06p humeral stem, an ar-9502f-36cpc suture cup, an ar-9503s-03 humeral insert, an ar-9564-2436-lat glenosphere, an ar-9560-24 baseplate, an ar-9561-35s central screw, (2) ar-9563-28 peripheral screw, and (2) ar-9563-20 peripheral screw, were explanted during a revision shoulder arthroplasty surgery on (b)(6) 2023.On (b)(6) 2022, the patient underwent original surgery.Then on (b)(6) 2023, the patient started to experience pain.Radiographs appeared to show some radiolucent lines around the baseplate.The patient did not report any falls or notable events.The infection type has not been confirmed.During the revision surgery, an ar-9150-21 ca humeral head and an ar-9100-05p monoblock stem were implanted as functional antibiotic spacers.Both procedures were performed by the same surgeon but at different facilities.
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