Nicolas Verdier1,2, Benoît Boutaud1,2, Patrick Ragot3, Pierre Leroy1, Mo Saffarini4, Luca Nover5, Jérôme Magendie1,2. 1. Polyclinique Jean Villar, ELSAN, 56 av Maryse Bastié 33520, Bruges, France. 2. Clinique de la Hanche et du Genou, 2 avenue de Terrefort, 33520, Bruges, France. 3. InfoMed Department, ELSAN, 58 bis Rue de la Boétie, 75008, Paris, France. 4. ReSurg SA, Rue Saint Jean 22, 1260, Nyon, Switzerland. journals@resurg.com. 5. ReSurg SA, Rue Saint Jean 22, 1260, Nyon, Switzerland.
Abstract
PURPOSE: Though numerous studies highlighted benefits of ambulatory total joint arthroplasty (TJA), most had selected patients with age and comorbidities thresholds. We aimed to report proportions of unselected TJAs that could be scheduled for and operated in ambulatory settings, and to determine factors that hinder same-day discharge (SDD). METHODS: We studied 1100 consecutive primary TJAs (644 THAs and 456 TKAs) that were prepared following a multidisciplinary protocol for patient education and logistical preparation. Data were stratified for THA vs TKA and for success vs failure of SDD to home and multivariable analysis was performed to determine factors associated with failure of scheduled SDD to home. RESULTS: In total, 860 (78.2%) were scheduled for ambulatory surgery, but only 819 (74.5%) achieved SDD to home; 240 (21.8%) were scheduled for non-ambulatory surgery, but 103 (9.3%) achieved SDD to rehabilitation centre. Re-operations were required in 9 (1.0%) ambulatory TJAs vs 2 (0.8%) non-ambulatory TJAs (p = 0.769), while revisions were required in 13 (1.5%) ambulatory TJAs vs 1 (0.4%) non-ambulatory TJAs (p = 0.181). Multivariable analysis confirmed that failure of SDD to home was greater for women (OR 2.59; p = 0.011) and THA (vs TKA, OR 2.41; p = 0.023). CONCLUSION: With appropriate education and preparation, 75% of unselected primary hip and knee arthroplasties achieved SDD to home without compromising risks of complications, re-operations, or revisions. A further 9% achieved SDD to rehabilitation centre, implying that 84% of patients did not require overnight stay. These findings suggest that ambulatory surgery is feasible and safe to implement in most unselected lower limb arthroplasties.
PURPOSE: Though numerous studies highlighted benefits of ambulatory total joint arthroplasty (TJA), most had selected patients with age and comorbidities thresholds. We aimed to report proportions of unselected TJAs that could be scheduled for and operated in ambulatory settings, and to determine factors that hinder same-day discharge (SDD). METHODS: We studied 1100 consecutive primary TJAs (644 THAs and 456 TKAs) that were prepared following a multidisciplinary protocol for patient education and logistical preparation. Data were stratified for THA vs TKA and for success vs failure of SDD to home and multivariable analysis was performed to determine factors associated with failure of scheduled SDD to home. RESULTS: In total, 860 (78.2%) were scheduled for ambulatory surgery, but only 819 (74.5%) achieved SDD to home; 240 (21.8%) were scheduled for non-ambulatory surgery, but 103 (9.3%) achieved SDD to rehabilitation centre. Re-operations were required in 9 (1.0%) ambulatory TJAs vs 2 (0.8%) non-ambulatory TJAs (p = 0.769), while revisions were required in 13 (1.5%) ambulatory TJAs vs 1 (0.4%) non-ambulatory TJAs (p = 0.181). Multivariable analysis confirmed that failure of SDD to home was greater for women (OR 2.59; p = 0.011) and THA (vs TKA, OR 2.41; p = 0.023). CONCLUSION: With appropriate education and preparation, 75% of unselected primary hip and knee arthroplasties achieved SDD to home without compromising risks of complications, re-operations, or revisions. A further 9% achieved SDD to rehabilitation centre, implying that 84% of patients did not require overnight stay. These findings suggest that ambulatory surgery is feasible and safe to implement in most unselected lower limb arthroplasties.
Authors: John M Yanik; Nicholas A Bedard; Jessica M Hanley; Jesse E Otero; John J Callaghan; John L Marsh Journal: J Arthroplasty Date: 2018-07-11 Impact factor: 4.757