RT Journal Article SR Electronic T1 Near-simultaneous bilateral reverse total shoulder arthroplasty for the treatment of bilateral fracture dislocations of the shoulder JF BMJ Case Reports JO BMJ Case Reports FD BMJ Publishing Group Ltd SP e230212 DO 10.1136/bcr-2019-230212 VO 12 IS 10 A1 Alexander Wendling A1 Matthew L Vopat A1 Shang-You Yang A1 Bradley Saunders YR 2019 UL http://casereports.bmj.com/content/12/10/e230212.abstract AB A man in his mid-80s presented with bilateral posterior fracture dislocations of the humerus after suffering a seizure. He had Parskinson’s disease and lived with his wife at home. His left shoulder was not felt to be reconstructable. The initial treatment plan was to perform reverse total shoulder arthroplasty (rTSA) on the left and non-operatively reduce his right shoulder. A left rTSA was performed, but his right shoulder was unstable due to a glenoid fracture and soft tissue instability. In order to preserve the patient’s quality of life, a right rTSA was performed 4 days later. In the follow-up period, the patient was able to regain enough pain-free range of motion on activities of daily living. The patient died from complications of Parkinson’s disease 10 months postoperatively.