“…In shoulder surgery, advancements are being made in applying AI for patient-specific risk predictions, including predicting complications, outcomes, and costs. 2 , 6 , 13 , 21 , 31 , 36 , 37 , 46 , 47 , 48 , 53 , 60 Most recently published studies are focused on predicting perioperative complications in shoulder arthroplasty, particularly within the 30-day postoperative period. 2 , 6 , 13 , 14 , 21 , 31 , 46 In 2021, Lopez et al used 21,544 elective primary shoulder arthroplasty cases from a national database to develop and test ML models for predicting nonhome discharge and the occurrence of 1 or more postoperative complications within 30-days.…”