Poster 200: Earlier Evaluation by an Orthopaedic Surgeon Is Associated with Higher Return to Work Among Workers’ Compensation Patients Undergoing Shoulder Arthroscopy

Objectives: Workers’ compensation (WC) patients represent a large expenditure to the health care system and account for a large number of missed work days. Studies have shown that WC patients are less likely to return to work after injury or surgery. The purpose of our study was to determine if there was a higher return to full duty among WC patients who underwent arthroscopic shoulder surgery when they were seen by an orthopaedic surgeon within 100 days of injury. Methods: After obtaining Institutional Review Board approval, a retrospective chart review was conducted of WC patients treated with arthroscopic shoulder surgery by 2 senior authors at a community hospital between 2011 and 2018. WC patients that were treated with arthroscopic shoulder surgery were identified using Current Procedural Terminology (CPT) codes 29806, 29807, 29819, 29820, 29821, 29822, 29823, 29824, 29825, 29826, 29827, and 29828. Patients were excluded if they were polytrauma patients who had undergone surgical procedures in other locations, patients who had a fracture, and patients being treated with revision shoulder surgery. A total of 59 WC patients were included in the study and were followed up to 2 years post-operatively. WC patients who identified as laborers were divided into 2 groups. The first group was evaluated by an orthopaedic surgeon within 100 days of injury (early orthopaedic evaluation) and the second group was evaluated by an orthopaedic surgeon more than 100 days after injury (late orthopaedic evaluation). The primary outcomes included the length of time from injury to evaluation by an orthopaedic surgeon and from surgery to return to work in some form. Results: Early orthopaedic evaluation was associated with a higher rate of return to full duty (p=0.02). The early orthopaedic evaluation group had a 69% (25 out of 36) return to full duty while the late orthopaedic evaluation group had a return to full duty of 39% (9 out of 23). There was no significant difference in the rate of return to work in some form with the early orthopaedic evaluation group returning at 94% (34 out of 36) and the late orthopaedic evaluation group returning at 83% (19 out of 23). There was a moderate association between time to evaluation by an orthopaedic surgeon following injury and time to return to work in some form (r=.22). There was no significant difference between the groups with respect to the type of laborer (p=.128). Conclusions: WC patients who were evaluated by an orthopaedic surgeon within 100 days of injury had a higher likelihood of return to full duty as well as return to work in some form compared to WC patients who were evaluated by an orthopaedic surgeon more than 100 days after injury. [Table: see text]