Buller, Leonard T.Hubbard, TreyZiemba-Davis, MaryDeckard, Evan R.Meneghini, R. Michael2020-08-112020-08-112020-07-29Buller, L. T., Hubbard, T., Ziemba-Davis, M., Deckard, E. R., & Meneghini, R. M. (2020). Safety of Same and Next Day Discharge Following Revision Hip and Knee Arthroplasty Using Modern Perioperative Protocols. The Journal of Arthroplasty. https://doi.org/10.1016/j.arth.2020.07.0620883-5403https://hdl.handle.net/1805/23584Introduction: Advances in perioperative care have enabled early discharge and outpatient primary total joint arthroplasty (TJA). However, the safety of early discharge after revision TJA (rTJA) remains unknown and the COVID-19 pandemic will force decreased hospitalization. This study compared 90-day outcomes in patients undergoing aseptic rTJA discharged the same or next day (early) to those discharged two or three days postoperatively (later). Methods: 530 aseptic rTJAs performed at a single tertiary referral center (12/5/2011-12/30/2019) were identified. Early and later discharge patients were matched as closely as possible on procedure type, sex, ASA-PS classification, age, and BMI. All patients were optimized using modern perioperative protocols. The rate of 90-day ED visits and hospital admissions was compared between groups. Results: 183 early discharge rTJAs (54 hips, 129 knees) in 178 patients were matched to 183 later discharge rTJAs (71 hips, 112 knees) in 165 patients. 62% of the sample was female, with an overall average age and BMI of 63±9.9 (range: 18-92) years and 32±6.9 (range: 18-58) kg/m2. There was no statistical difference in 90-day ED visit rates between early (6/178, 3.4%) and later (11/165, 6.7%) discharge patients (p=0.214). 90-day hospital admission rates for early (7/178, 3.9%) and later (4/165, 2.4%) did not differ (p=0.545) Conclusions: Using modern perioperative protocols and with appropriate patient selection, early discharge following aseptic rTJA does not increase 90-day readmissions or ED visits. As hospital inpatient capacity remains limited due to COVID-19, select rTJA patients may discharge home the same or next day to preserve hospital beds and resources for more critical medically related illness.en-USIUPUI Open Access PolicyCOVID-19Total Joint ArthroplastyDischargeOutpatientRecoveryArticle