Patient received primary bilateral attune tkas to treat osteoarthritis.The patella was resurfaced and an unknown number of depuy cements were used on each knee.The procedure was completed without complications.Patient received a left knee revision to treat pain secondary to loosening of the tibial tray.Upon entering the joint, scar tissue was debrided.The femoral component was well-fixed but revised.The tibial tray was loosened and debonded at the cement to implant interface and revised.There was no reported product problem with the revised tibial insert.The patella was well-fixed and retained.The patient was revised with a competitor revision knee.The procedure was completed without complications.Doi: (b)(6) 2015, dor: (b)(6) 2019, left knee.
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