“…The types of SA across study groups included: hemiarthroplasty (HA) (n = 7) 3-5,33,35,37,38 , anatomical total shoulder arthroplasty (aTSA) (n = 14) 1,3-6,17,19,21,24,26,27,30,37,38 , and reverse total shoulder arthroplasty (RTSA) (n = 20) 3-5,9,11,17-20,22,23,25,28,29,31,32,34-36,39 . Types of previous shoulder procedures were rotator cuff repair (RCR) (n = 8) 11,18,20,25,27,29-31 , fracture fixation or osteosynthesis (n = 8) 22,23,28,33-36,39 , other soft tissue repairs (STRs) (n = 10) 1,3,5,6,9,19,21,24,37,38 , and not specified (n = 4) 4,17,26,32 .…”