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Charron BP, Bolz NJ, Lanting BA, Vasarhelyi EM, Howard JL. Short-Term (90 Days) Clinical Outcomes Following the Day of Surgery Conversion of Inpatient to Same-Day Hip and Knee Arthroplasty. J Arthroplasty 2024; 39:S51-S54. [PMID: 38830428 DOI: 10.1016/j.arth.2024.05.080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/18/2023] [Revised: 05/25/2024] [Accepted: 05/27/2024] [Indexed: 06/05/2024] Open
Abstract
BACKGROUND The incidence of total joint arthroplasty is increasing, with added emphasis on shifting care toward outpatient surgery. This has demonstrated improvements in costs and care; however, safety must be prioritized. Published assessment tools highlight candidates for outpatient surgery; however, they often do not define patients who have a worse prognosis. Limited healthcare resources occasionally force patients to convert to outpatient surgery or risk cancellation, creating a dilemma for both patients and surgeons. We evaluated the short-term (90-day) outcomes of patients converted from planned inpatient admission to same-day discharge on day of surgery outpatients and sought to identify any groups at risk, who may not be appropriate for this conversion. METHODS We identified all patients undergoing planned inpatient total hip or knee arthroplasty at a tertiary academic medical center over a 2-year period. We included patients discharged the day of surgery for analysis, excluding revision procedures and those performed for fracture care. A manual chart review identified demographic factors and primary outcome measures; including reoperation, readmission, and emergency room visits within a 90-day postoperative period. RESULTS We identified a total of 80 patients who converted from inpatient to outpatient surgery over a 2-year interval. Over the first 90 days postoperatively 4 (5%) patients were readmitted: 2 (2.5%) for medical complications and 2 (2.5%) for reoperation. There were 2 (2.5%) reoperations; one (1.25%) for manipulation under anesthesia, and one (1.25%) for periprosthetic joint infection. There were 5 (6.3%) wound complications; however, only one (1.25%) required surgical intervention. A total of 5 (6.3%) patients returned to an emergency department, leading to a single (1.25%) hospital readmission. CONCLUSIONS Hospital and healthcare resources are occasionally limited to the extent that patients must convert to outpatient surgery or risk cancellation. At our institution, the same-day conversion of planned inpatient hip and knee arthroplasty patients to outpatient surgery was safe and did not increase short-term clinical outcomes or complications.
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Affiliation(s)
- Brynn P Charron
- Division of Orthopaedic Surgery, London Health and Sciences Centre, University Hospital, London, Ontario
| | - Nicholas J Bolz
- Division of Orthopaedic Surgery, London Health and Sciences Centre, University Hospital, London, Ontario
| | - Brent A Lanting
- Division of Orthopaedic Surgery, London Health and Sciences Centre, University Hospital, London, Ontario
| | - Edward M Vasarhelyi
- Division of Orthopaedic Surgery, London Health and Sciences Centre, University Hospital, London, Ontario
| | - James L Howard
- Division of Orthopaedic Surgery, London Health and Sciences Centre, University Hospital, London, Ontario
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de Ladoucette A, Godet J, Resurg, Jenny JY, Ramos-Pascual S, Kumble A, Muller JH, Saffarini M, Biette G, Boisrenoult P, Brochard D, Brosset T, Cariven P, Chouteau J, Henry MP, Hulet C. Complication rates are not higher after outpatient compared to inpatient fast-track total hip arthroplasty: a propensity-matched prospective comparative study. Hip Int 2024:11207000241267977. [PMID: 39189627 DOI: 10.1177/11207000241267977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/28/2024]
Abstract
PURPOSE Concerns remain with regards to safety of fast-track (FT) and especially outpatient procedures. The purpose of this study was to compare complication rates and clinical outcomes of propensity-matched patients who received FT total hip arthroplasty (THA) in outpatient versus inpatient settings. The hypothesis was that 90-day postoperative complication rates of outpatient FT THA would not be higher than after inpatient FT THA. METHODS This is a prospective study of consecutive patients who received FT THA at various rates of outpatient and inpatient surgery by 10 senior surgeons (10 centres). The decision between outpatient and inpatient surgery was made on a case-by-case basis depending on the surgeon and patient. All patients were followed until 90 days after surgery. Complications, readmissions and reoperations were collected, and their severity was assessed according to Clavien-Dindo. Patients completed Oxford Hip Score (OHS) at the latest follow-up. RESULTS Compared to inpatient FT THA, patients scheduled for outpatient FT THA had no significant differences in 90-day postoperative complication rates (10.7% vs. 12.9%, p = 0.129). There were no significant differences between the 2 groups in 90-day readmission rates and reoperation rates, in severity of postoperative complications, and in time of occurrence of postoperative complications. CONCLUSIONS There were no differences in rates of intraoperative complications, 90-day postoperative complications, readmissions, or reoperations between outpatient and inpatient FT THA. These findings may help hesitant surgeons to move towards outpatient THA pathways as there is no greater risk of early postoperative complications that could be more difficult to manage after discharge.
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Affiliation(s)
| | - Julien Godet
- Hôpitaux Universitaires de Strasbourg, Strasbourg, France
| | - Resurg
- ReSurg SA, Nyon, Switzerland
| | | | | | | | | | | | | | - Philippe Boisrenoult
- Centre Hospitalier de Versailles - Hôpital André Mignot, Le Chesnay-Rocquencourt, France
| | | | - Thomas Brosset
- Cité Santé Plus, Alpilles Luberon Orthopédie, Cavaillon, France
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Pasqualini I, Turan O, Emara AK, Ibaseta A, Xu J, Chiu A, Piuzzi NS. Outpatient Total Hip Arthroplasty Volume up Nearly 8-Fold After Regulatory Changes With Expanding Demographics and Unchanging Outcomes: A 10-Year Analysis. J Arthroplasty 2024; 39:2074-2081. [PMID: 38401607 DOI: 10.1016/j.arth.2024.02.048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/25/2023] [Revised: 02/14/2024] [Accepted: 02/15/2024] [Indexed: 02/26/2024] Open
Abstract
BACKGROUND With the removal of total hip arthroplasty (THA) from the inpatient-only (IPO) lists, the orthopedic landscape across the United States has changed rapidly. Thus, this study aimed to: 1) characterize the change in THA volume for outpatient and inpatient surgeries; 2) elucidate demographical differences before and after removal from the IPO list; and 3) analyze 30-day complications, readmissions, and reoperations. METHODS The National Surgical Quality Improvement Program database was queried for primary THAs between January 2010 and December 2021. The primary outcome was the annual volume of outpatient and inpatient THAs. Secondary outcomes involved 30-day complications, readmissions, and reoperations. The variables between cohorts were analyzed using goodness-of-fit Chi-square tests with summary statistics. RESULTS Of the 332,423 THAs between 2010 and 2021, 88% were inpatient THAs (n = 292,974) and 12% were outpatient THAs (n = 39,449). From 2019 to 2021, the volume of inpatient THA decreased by 55% (42,779 to 19,075), while outpatient THA increased by 751% (2,518 to 21,424). Patients who had a THA after 2019 were older (P < .001), more commonly women (P < .001), white (P < .001), and more likely American Society of Anesthesiologists Class III (P < .001). The outpatient cohort had fewer 30-day complications, readmissions, and reoperations. The length of stay for both cohorts decreased until 2019, before increasing in 2020 and 2021 for inpatient THAs, while home discharge and operative time increased for both. CONCLUSIONS The volume of outpatient THA increased almost eightfold after its removal from the IPO lists in 2020. Despite expanding eligibility with older patients and more comorbidities, 30-day complications, readmissions, and reoperations remain low. These findings support the safe transition to outpatient THA with appropriate patient selection and optimization.
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Affiliation(s)
- Ignacio Pasqualini
- Department of Orthopedic Surgery, Cleveland Clinic Foundation, Cleveland, Ohio
| | - Oguz Turan
- Department of Orthopedic Surgery, Cleveland Clinic Foundation, Cleveland, Ohio
| | - Ahmed K Emara
- Department of Orthopedic Surgery, Cleveland Clinic Foundation, Cleveland, Ohio
| | - Alvaro Ibaseta
- Department of Orthopedic Surgery, Cleveland Clinic Foundation, Cleveland, Ohio
| | - James Xu
- Case Western Reserve University School of Medicine, Cleveland, Ohio
| | - Austin Chiu
- Case Western Reserve University School of Medicine, Cleveland, Ohio
| | - Nicolas S Piuzzi
- Department of Orthopedic Surgery, Cleveland Clinic Foundation, Cleveland, Ohio
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Strait AV, Ho H, Fricka KB, Hamilton WG, Sershon RA. Outpatient Total Joint Arthroplasty in the "Unhealthy": Staying Safe Using Institutional Protocols. J Arthroplasty 2024:S0883-5403(24)00749-6. [PMID: 39053661 DOI: 10.1016/j.arth.2024.07.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2024] [Revised: 07/12/2024] [Accepted: 07/17/2024] [Indexed: 07/27/2024] Open
Abstract
BACKGROUND Recent expansion in the indications for outpatient total joint arthroplasty has led to debates over patient selection. The purpose of this study was to compare early clinical outcomes and complications of same-day discharge (SDD) hip and knee arthroplasties from a high-volume institution based on the American Society of Anesthesiologists (ASA) physical status classification. METHODS Prospectively collected data were reviewed for all SDD primary joint arthroplasties between January 2013 and August 2023. There were 8 surgeons who performed 7,258 cases at hospital outpatient (n = 4,288) or ambulatory surgery centers (n = 2,970). This included 3,239 total hip arthroplasties, 1,503 total knee arthroplasties, and 2,516 unicompartmental knee arthroplasties. The ASA 1 group comprised 506 subjects, compared to 5,005 for ASA 2 and 1,736 for ASA 3. The primary outcomes included emergency department (ED) visits, readmissions, complications, and revisions within 24 hours and 90 days of surgery. The ASA 3 group was older (ASA 1 = 55 versus ASA 2 = 63 versus ASA 3 = 66 years; P < .01) and had a higher body mass index (ASA 1 = 25.4 versus ASA 2 = 28.5 versus ASA 3 = 32.7; P < .01). RESULTS There were no differences between ASA groups in joint-related ED visits, readmissions, and complications within 24 h and 90 days of surgery (P > .05). Subjects in the ASA 3 group experienced greater 90-day revisions compared to the other groups (ASA 1 = 1 of 506, 0.2% versus ASA 2 = 15 of 5,005, 0.3% versus ASA 3 = 15 of 1,736, 0.9%; P = .01). Regarding systemic events, ASA 1 subjects experienced significantly greater 24-hour complications (8 of 506, 1.6%) and ED visits (5 of 506, 1.0%), and the ASA 3 subjects had a higher incidence of 90-day readmissions (19 of 1,736, 1.1%) compared to the other groups (P < .05). Within 24 hours of discharge, urinary retention and syncope were the most frequent complications that required additional health care utilization. CONCLUSIONS Medically optimized patients categorized as ASA 3 can safely undergo SDD hip and knee arthroplasty without increased risk of 24-hour or 90-day complications. Patient preference for outpatient care, reliable social support, and independent functional status are imperative for a successful outpatient program.
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Affiliation(s)
| | - Henry Ho
- Anderson Orthopaedic Research Institute, Alexandria, Virginia
| | - Kevin B Fricka
- Anderson Orthopaedic Research Institute, Alexandria, Virginia
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Dubin J, Bains S, LaGreca M, Gilmor RJ, Hameed D, Nace J, Mont M, Lundy DW, Delanois RE. Assessing social disparities in inpatient vs. outpatient arthroplasty: a in-state database analysis. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2024; 34:2413-2419. [PMID: 38625425 DOI: 10.1007/s00590-024-03922-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2024] [Accepted: 03/15/2024] [Indexed: 04/17/2024]
Abstract
INTRODUCTION Given the growing emphasis on patient outcomes, including postoperative complications, in total joint arthroplasty (TJA), investigating the rise of outpatient arthroplasty is warranted. Concerns exist over the safety of discharging patients home on the same day due to increased readmission and complication rates. However, psychological benefits and lower costs provide an incentive for outpatient arthroplasty. The influence of social determinants of health disparities on outpatient arthroplasty remains unexplored. One metric that assesses social disparities, including the following individual components: socioeconomic status, household composition, minority status, and housing and transportation, is the Social Vulnerability Index (SVI). As such, we aimed to compare: (1) mean overall SVI and mean SVI for each component and (2) risk factors for total complications between patients undergoing inpatient and outpatient arthroplasty. METHODS Patients who underwent TJA between January 1, 2022 and December 31, 2022 were identified. Data were drawn from the Maryland State Inpatient Database (SID). A total of 7817 patients had TJA within this time period. Patients were divided into inpatient arthroplasty (n = 1429) and outpatient arthroplasty (n = 6338). The mean SVI was compared between inpatient and outpatient procedures for each themed score. The SVI identifies communities that may need support cause by external stresses on human health based on four themed scores: socioeconomic status; household composition and disability; minority status and language; and housing and transportation. The SVI uses the United States Census data to rank census tracts for each individual theme, as well as an overall social vulnerability score. The higher the SVI, the more social vulnerability, or resources needed to thrive in that area. Multivariate logistic regression analyses were performed to identify independent risk factors for total complications following TJA after controlling for risk factors and patient comorbidities. Total complications included: infection, aseptic loosening, dislocation, arthrofibrosis, mechanical complication, pain, and periprosthetic fracture. RESULTS Patients who had inpatient arthroplasty had higher overall SVI scores (0.45 vs. 0.42, P < 0.001). The SVI scores were higher for patients who had inpatient arthroplasty for socioeconomic status (0.36 vs. 0.32, P < 0.001), minority status and language (0.76 vs. 0.74, P < 0.001), and housing and transportation (0.53 vs. 0.50, P < 0.001) compared to outpatient arthroplasty, respectively. There was no difference between inpatient and outpatient arthroplasty for household composition and disability (0.41 vs. 0.41, P = 0.99). When controlling for comorbidities, inpatient arthroplasty [Odds Ratio (OR) 1.91, 95% Confidence Interval (CI) 1.23-2.95, P = 0.004], hypertension (OR 2.11, 95% CI 1.23-3.62, P = 0.007), and housing and transportation (OR 2.00, 95% CI 1.17-3.42, P = 0.012) were independent risk factors for total complications. CONCLUSION Inpatient arthroplasty was associated with increased social disparities across several components of deprivation as well as an independent risk factor total complications following TJA. To the best of our knowledge, this study is the first to examine the negative repercussions of inpatient arthroplasty through the lens of social disparities and can target specific areas for intervention.
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Affiliation(s)
- Jeremy Dubin
- LifeBridge Health, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, 2401 West Belvedere Avenue, Baltimore, MD, 21215, USA
| | - Sandeep Bains
- LifeBridge Health, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, 2401 West Belvedere Avenue, Baltimore, MD, 21215, USA
| | - Mark LaGreca
- Department of Orthopaedic Surgery, Philadelphia College of Osteopathic Medicine, Philadelphia, PA, USA
| | - Ruby J Gilmor
- LifeBridge Health, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, 2401 West Belvedere Avenue, Baltimore, MD, 21215, USA
| | - Daniel Hameed
- LifeBridge Health, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, 2401 West Belvedere Avenue, Baltimore, MD, 21215, USA
| | - James Nace
- LifeBridge Health, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, 2401 West Belvedere Avenue, Baltimore, MD, 21215, USA
| | - Michael Mont
- LifeBridge Health, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, 2401 West Belvedere Avenue, Baltimore, MD, 21215, USA
| | - Douglas W Lundy
- Department of Orthopaedic Surgery, St. Luke's University Health Network, Bethlehem, PA, USA
| | - Ronald E Delanois
- LifeBridge Health, Sinai Hospital of Baltimore, Rubin Institute for Advanced Orthopedics, 2401 West Belvedere Avenue, Baltimore, MD, 21215, USA.
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Mika AP, Mulvey HE, Engstrom SM, Polkowski GG, Martin JR, Wilson JM. Can ChatGPT Answer Patient Questions Regarding Total Knee Arthroplasty? J Knee Surg 2024; 37:664-673. [PMID: 38442904 DOI: 10.1055/s-0044-1782233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/07/2024]
Abstract
The internet has introduced many resources frequently accessed by patients prior to orthopaedic visits. Recently, Chat Generative Pre-Trained Transformer, an artificial intelligence-based chat application, has become publicly and freely available. The interface uses deep learning technology to mimic human interaction and provide convincing answers to questions posed by users. With its rapidly expanding usership, it is reasonable to assume that patients will soon use this technology for preoperative education. Therefore, we sought to determine the accuracy of answers to frequently asked questions (FAQs) pertaining to total knee arthroplasty (TKA).Ten FAQs were posed to the chatbot during a single online interaction with no follow-up questions or repetition. All 10 FAQs were analyzed for accuracy using an evidence-based approach. Answers were then rated as "excellent response not requiring clarification," "satisfactory requiring minimal clarification," satisfactory requiring moderate clarification," or "unsatisfactory requiring substantial clarification."Of the 10 answers given by the chatbot, none received an "unsatisfactory" rating with the majority either requiring minimal (5) or moderate (4) clarification. While many answers required nuanced clarification, overall, answers tended to be unbiased and evidence-based, even when presented with controversial subjects.The chatbot does an excellent job of providing basic, evidence-based answers to patient FAQs prior to TKA. These data were presented in a manner that will be easily comprehendible by most patients and may serve as a useful clinical adjunct in the future.
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Affiliation(s)
- Aleksander P Mika
- Department of Orthopedic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Hillary E Mulvey
- Department of Orthopedic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Stephen M Engstrom
- Department of Orthopedic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Gregory G Polkowski
- Department of Orthopedic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - J Ryan Martin
- Department of Orthopedic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Jacob M Wilson
- Department of Orthopedic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
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Akhtar M, Razick D, Mamidi D, Aamer S, Siddiqui F, Wen J, Shekhar S, Shekhar A, Lin JS. Complications, Readmissions, and Reoperations in Outpatient vs Inpatient Total Ankle Arthroplasty: A Systematic Review and Meta-analysis. FOOT & ANKLE ORTHOPAEDICS 2024; 9:24730114241264569. [PMID: 39070904 PMCID: PMC11282521 DOI: 10.1177/24730114241264569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/30/2024] Open
Abstract
Background Total ankle arthroplasty (TAA) has primarily been performed in the inpatient setting. However, with the advent of fast-tracked joint arthroplasty protocols, TAA has slowly been shifting to the outpatient setting. Therefore, this systematic review aims to evaluate outcomes of outpatient TAA and compare them to inpatient TAA. Methods A literature search was performed on October 23, 2023, in the PubMed, Embase, and CENTRAL databases using the PRISMA guidelines. Studies were included if they reported on outcomes of outpatient TAA or compared outcomes between outpatient and inpatient TAA. Pooled odds ratios (ORs) and mean differences were calculated using a random effects model. Quality assessment was performed using the MINORS criteria. Results 12 studies were included, with 4 outpatient-only and 8 outpatient-inpatient comparative studies. Patients in the outpatient group were relatively younger, had a lower body mass index, and had fewer comorbidities relative to the inpatient group. For outpatient vs inpatient TAA, the pooled complication rate was 2.6% vs 3.6%, readmission rate was 2.5% vs 4%, and reoperation rate was 3.6% vs 5.5%. We found significantly lower odds of complications (OR = 0.47, CI: 0.26-0.85; P = .01), readmissions (OR = 0.63, CI: 0.54-0.74; P < .00001), and reoperations (OR = 0.66, CI: 0.46-0.95; P = .03) in the outpatient vs inpatient group. Conclusion Although this analysis is limited by the dominance of data included from a single study, we found that outpatient TAA was generally performed on lower-risk patients and was associated with lower rates of complications, readmissions, and reoperations compared with inpatient TAA.
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Affiliation(s)
- Muzammil Akhtar
- College of Medicine, California Northstate University, Elk Grove, CA, USA
| | - Daniel Razick
- College of Medicine, California Northstate University, Elk Grove, CA, USA
| | - Deeksha Mamidi
- College of Medicine, California Northstate University, Elk Grove, CA, USA
| | - Sonia Aamer
- College of Medicine, California Northstate University, Elk Grove, CA, USA
| | - Fayez Siddiqui
- College of Medicine, California Northstate University, Elk Grove, CA, USA
| | - Jimmy Wen
- College of Medicine, California Northstate University, Elk Grove, CA, USA
| | - Sakthi Shekhar
- Department of Orthopaedic Surgery, Good Samaritan Regional Medical Center, Corovalis, OR, USA
| | - Adithya Shekhar
- Department of Orthopaedic Surgery, Good Samaritan Regional Medical Center, Corovalis, OR, USA
| | - Jason S. Lin
- Department of Orthopaedic Surgery, Good Samaritan Regional Medical Center, Corovalis, OR, USA
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Katragadda BC, Suresh A, Azeez A. Can an Enhanced Recovery Protocol Result in a Safe and Effective Outpatient Simultaneous Bilateral Total Knee Arthroplasty? J Arthroplasty 2024; 39:1679-1684. [PMID: 38320663 DOI: 10.1016/j.arth.2024.01.056] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Revised: 01/25/2024] [Accepted: 01/29/2024] [Indexed: 02/08/2024] Open
Abstract
BACKGROUND Outpatient total knee arthroplasty (OP TKA) is found to benefit patients as well as the health care system. Studies on OP TKA have been limited to unilateral total knee arthroplasty (TKA). This study aimed to determine if enhanced recovery after surgery (ERAS) protocols can result in performing simultaneous bilateral TKA (SBTKA) safely and effectively in the OP setting. METHODS This retrospective study compared patients who underwent SBTKA in an OP setting (OP group, n = 100) using an ERAS protocol from April 1, 2021, to June 30, 2022, and a propensity-matched historical group (inpatient group, n = 100) operated in an inpatient setting via conventional protocol from July 1, 2019, to June 30, 2020. The complication rate, readmission rate, visual analog score (VAS), range of motion (ROM), and Knee Society Score (KSS) were compared between the groups in the early postoperative and follow-up periods up to 1 year. RESULTS We found a comparable complication rate (4 versus 7%, P = .4) and readmission rate (2 versus 3%, P = .7). The VAS score was significantly lower in the OP group on day 1, day 2, day 7, and day 14 postsurgery (P < .001). The KSS and ROM were significantly better in the OP group after 14 days (P < .001). The VAS, KSS, and ROM were comparable between the groups at 1 month and later follow-up periods (P > .05). CONCLUSIONS An ERAS protocol in SBTKA patients resulted in safe same-day discharge with better early functional outcomes compared with conventional practices. The results from similar future studies can alleviate surgeon and patient concerns about OP TKA.
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Affiliation(s)
- Bharat C Katragadda
- Arthroplasty Unit, Department of Orthopedics, Sree Gokulam Medical College and Research Foundation, Thiruvananthapuram, Kerala
| | - Anoop Suresh
- Arthroplasty Unit, Department of Orthopedics, Sree Gokulam Medical College and Research Foundation, Thiruvananthapuram, Kerala
| | - Arshad Azeez
- Arthroplasty Unit, Department of Orthopedics, Sree Gokulam Medical College and Research Foundation, Thiruvananthapuram, Kerala
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Siddiq BS, Dean MC, Gillinov SM, Lee JS, Dowley KS, Cherian NJ, Martin SD. Biceps tenotomy vs. tenodesis: an ACS-NSQIP analysis of postoperative outcomes and utilization trends. JSES Int 2024; 8:828-836. [PMID: 39035668 PMCID: PMC11258841 DOI: 10.1016/j.jseint.2024.04.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/23/2024] Open
Abstract
Background While studies have assessed comparative rates of restoration of shoulder function and alleviation of symptoms, comparative systemic postoperative complication rates between biceps tenotomy and tenodesis have yet to be assessed. The purpose of the present study was to use a national administrative database to perform a comprehensive investigation into 30-day complication rates after biceps tenotomy versus tenodesis, thus providing valuable insights for informed decision-making by clinicians and patients regarding the optimal surgical approach for pathologies of the long head of the biceps tendon. Methods The National Surgical Quality Improvement Program database was queried to analyze postoperative complication rates and metrics associated with biceps tenotomy and tenodesis. Patient data spanning from 2012 to 2021 was extracted, with relevant variables assessed to identify and compare these two surgical approaches. Adjusted and unadjusted analyses were utilized to analyze patient demographics, comorbidities, operative times, lengths of stay, readmissions, adverse events, and yearly surgical volume, along with trends in usage, across cohorts. Results Of 11,527 total patients, 264 (2.29%), 6826 (59.22%), and 4437 (38.49%) underwent tenotomy, tenodesis with open repair, and tenodesis with arthroscopic repair, respectively. Tenotomy operative times ([mean ± SD]: 66.25 ± 44.76 minutes) were shorter than those for open tenodesis (78.83 ± 41.82) and arthroscopic tenodesis (75.98 ± 40.16). Conversely, tenotomy patients had longer hospital days (0.88 ± 4.86 days) relative to open tenodesis (.08 ± 1.55) and arthroscopic tenodesis (.12 ± 2.70). Multivariable logistic regression controlling for demographics and comorbidities demonstrated that patients undergoing tenodesis were less likely to be readmitted (adjusted odds ratio [AOR]: 0.42, 95% confidence interval [CI]: 0.17-0.98, P = .050) or sustain serious adverse events (AOR: 0.27, 95% CI: 0.13-0.57, P < .001), but equally likely to sustain minor adverse events (AOR: 0.87, CI: 0.21-3.68, P = .850), compared with patients undergoing tenotomy. Lastly, comparing utilization rates from 2012 to 2021 revealed a significant decrease in the proportion of tenotomy (from 6.2% to 1.0%) compared to open tenodesis (from 41.0% to 57.3%) and arthroscopic tenodesis (52.8% to 41.64%; P trend = .001). Conclusion To our knowledge, this is the first large national database study investigating postoperative complication rates between the various surgical treatments for pathologies of the long head of the biceps tendon. Our results suggest that tenodesis yields fewer serious adverse events and lower readmission rates than tenotomy. We also found a shorter operative time for tenotomy. These findings support the increased utilization of tenodesis relative to tenotomy in recent years.
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Affiliation(s)
- Bilal S. Siddiq
- Sports Medicine, Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA, USA
| | - Michael C. Dean
- Sports Medicine, Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA, USA
| | - Stephen M. Gillinov
- Sports Medicine, Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA, USA
| | - Jonathan S. Lee
- Sports Medicine, Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA, USA
| | - Kieran S. Dowley
- Sports Medicine, Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA, USA
| | - Nathan J. Cherian
- Sports Medicine, Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA, USA
- Department of Orthopaedic Surgery, University of Nebraska, Omaha, NE, USA
| | - Scott D. Martin
- Sports Medicine, Department of Orthopaedic Surgery, Massachusetts General Hospital, Boston, MA, USA
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Mathews CG, Stambough JB, Stronach B, Siegel ER, Barnes CL, Mears SC. Successful Transition to Same Calendar Day Discharge in Total Joint Arthroplasty at an Academic Center. Arthroplast Today 2024; 27:101354. [PMID: 38524150 PMCID: PMC10958211 DOI: 10.1016/j.artd.2024.101354] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Revised: 02/07/2024] [Accepted: 02/14/2024] [Indexed: 03/26/2024] Open
Abstract
Background There has been a shift toward same-day discharge (SDD) in total joint arthroplasty (TJA) in recent years. Our clinical standard had been next-day discharge, but the COVID pandemic led to a hospital bed shortage, causing us to shift to SDD directly from the Post-Anesthesia Care Unit (PACU). The aim of our project was to investigate if the SDD protocol was successful and if it changed complications or 90-day readmission rates. Our secondary aim was to investigate if the protocol created disparities in patient selection. Methods A retrospective review compared the first 100 patients intended to discharge from PACU to the 100 patients prior to the SDD protocol undergoing elective primary TJA procedures at our academic institution from September 1, 2020, to March 23, 2021. The SDD protocol started on November 19, 2020. Results During this SDD period, 98% (98/100) of patients were successfully discharged from the PACU. The 90-day readmission rate changed from 0% to 2% (P = .4975), and the overall complication rate changed from 2% to 5% (P = .4448). Most complications were manipulation under anesthesia to improve range of motion. Manipulations under anesthesia changed from 1% to 4% (P = .3687). Conclusions The transition to same SDD in TJA at our academic institution was successfully implemented without markedly increasing complications, readmissions, or changing patient selection. The COVID-19 pandemic likely influenced the recovery of patients before and after the protocol. Future studies are needed to validate this data during the post-COVID era.
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Affiliation(s)
- Candler G. Mathews
- Department of Orthopaedic Surgery, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Jeffrey B. Stambough
- Department of Orthopaedic Surgery, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Benjamin Stronach
- Department of Orthopaedic Surgery, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Eric R. Siegel
- Department of Biostatistics, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - C. Lowry Barnes
- Department of Orthopaedic Surgery, University of Arkansas for Medical Sciences, Little Rock, AR, USA
| | - Simon C. Mears
- Department of Orthopaedic Surgery, University of Arkansas for Medical Sciences, Little Rock, AR, USA
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11
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Kim T, Nin D, Chen YW, Chang DC, Talmo CT, Hollenbeck BL, Niu R, Mattingly DA, Smith EL. Cost Difference in Performing Total Knee Arthroplasty at Ambulatory Surgical Centers Compared With Hospital-Based Outpatient Departments: Observational Study. J Am Acad Orthop Surg 2024:00124635-990000000-01017. [PMID: 38870530 DOI: 10.5435/jaaos-d-23-00698] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2023] [Accepted: 03/17/2024] [Indexed: 06/15/2024] Open
Abstract
BACKGROUND As total knee arthroplasty (TKA) further transitions toward an outpatient procedure, it becomes important to identify the resource utilization after TKAs at different outpatient facilities. The objective of this study was to determine the 90-day cost of patients who underwent TKAs at an ambulatory surgical center (ASC) or a hospital outpatient department (HOPD). METHODS An observational cohort study was conducted using the Marketscan database with patients who had a TKA at an ASC or HOPD between January 1st, 2019, and October 2nd, 2021. The primary outcome was cost in a 90-day period (including the day of surgery), with inpatient admissions and ED visits as secondary outcomes. Multivariable regression analyses were conducted, adjusting for patient characteristics. RESULTS The study population consisted of 47,261 patients with 7,874 ASC patients and 39,387 HOPD patients. 90-day costs for ASC patients were lower compared with HOPD patients ($35,634 ± 19,030 vs. $38,096 ± 24,389, P < 0.001). 90-day inpatient admission rates were lower for ASC than HOPD patients (2.5% vs. 4.8%, P < 0.001). 90-day ED visits for ASC patients were lesser compared with HOPD patients (8.9% vs. 12.7%, P < 0.001). CONCLUSION Patients with TKAs at an ASC had an overall lower cost, inpatient admissions, and ED visits over a 90-day period compared with HOPD patients. Future consideration for which outpatient facilities patients have their TKA at is necessary as TKAs shift toward bundle payments and outpatient procedures.
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Affiliation(s)
- Tommy Kim
- From the UMass Chan Medical School, Worcester, MA (Kim), the Department of Surgery, Massachusetts General Hospital, Boston, MA (Kim, Nin, Chen, Chang), the Department of Orthopedic Surgery, New England Baptist Hospital, Boston, MA (Talmo, Niu, Mattingly, Smith), and the Department of Infectious Disease, New England Baptist Hospital, Boston, MA (Hollenbeck)
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12
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Singer RW. Real-World Evidence of the Impact of a Novel Surgical Irrigant on Surgical Site Infections in Primary Total Knee Arthroplasty Performed at an Ambulatory Surgery Center. Surg Infect (Larchmt) 2024; 25:240-246. [PMID: 38588520 PMCID: PMC11001957 DOI: 10.1089/sur.2023.304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/10/2024] Open
Abstract
Background: Total knee arthroplasty (TKA) is one of the most common inpatient and outpatient surgical procedures performed in the United States and is predicted to increase 401% by 2040. Surgical site infections (SSIs) at an incidence rate of approximately 2% are costly post-operative complications in TKA. Intra-operative surgical irrigants are used to decrease contaminating microbial bioburden within the surgical site to prevent SSI. The primary objective of this retrospective study was to evaluate the impact of a novel surgical irrigant called XPERIENCE® Advanced Surgical Irrigation (XP; Next Science, Jacksonville, FL) on SSI incidence in primary TKA performed at an ambulatory surgery center (ASC). Patients and Methods: Primary TKAs were performed at a free-standing ASC. The novel surgical irrigant was used intra-operatively to rinse away debris and micro-organisms from the surgical site. Retrospective data collation included SSI rates, complication rates, and re-admissions due to SSI within 90 days of index surgery. Results: Among the 524 primary TKA surgeries, one peri-prosthetic joint infection (PJI) was diagnosed within 90 days of index surgery and one superficial incisional SSI was diagnosed within 30 days of index surgery. The PJI was attributed to an exogenously acquired upper respiratory tract infection rather than due to the failure of intra-operative regimes. The 0.19% PJI incidence rate indicated significant efficacy of XP in decreasing PJI. An overall complication rate of 7.82% was noted with none of the complications associated with usage of the novel surgical irrigant. Conclusions: XPERIENCE is a promising intra-operative antimicrobial irrigant that can be easily incorporated into a broader infection prevention strategy.
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Affiliation(s)
- Ronald W. Singer
- Edgewater Surgery Center, Fort Mill, South Carolina, USA
- OrthoCarolina, Charlotte, North Carolina, USA
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13
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Chassery C, Atthar V, Marty P, Vuillaume C, Casalprim J, Basset B, De Lussy A, Naudin C, Joshi GP, Rontes O. Opioid-free versus opioid-sparing anaesthesia in ambulatory total hip arthroplasty: a randomised controlled trial. Br J Anaesth 2024; 132:352-358. [PMID: 38044236 DOI: 10.1016/j.bja.2023.10.031] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2023] [Revised: 10/24/2023] [Accepted: 10/26/2023] [Indexed: 12/05/2023] Open
Abstract
BACKGROUND Enhanced recovery after surgery pathways are essential for ambulatory surgery. They usually recommend lower intraoperative opioid use to avoid opioid-related adverse effects. This has led to opioid-sparing anaesthesia (OSA) techniques, with the extreme approach of opioid-free anaesthesia (OFA) mostly with dexmedetomidine. As evidence is lacking in day-case primary total hip arthroplasty, this study was performed to assess the potential benefits in postoperative analgesia of OFA over OSA. METHODS In this single-centre, prospective, triple blind study, we randomly allocated 80 patients undergoing day-case primary THA under general anaesthesia. Patients received a total intravenous anaesthesia with a laryngeal mask and multimodal analgesic regimen with non-opioid analgesics. The OSA group received low dose of sufentanil, and the OFA group received dexmedetomidine The primary outcome was the opioid consumption in the first 24 h in oral morphine equivalents (OME). RESULTS There was no difference in median cumulative OME consumption at 24 h between the OSA and OFA groups (12 [0-25] mg vs 16 [0-30] mg, respectively; P=0.7). Pain scores were similar and low in both groups with comparable walking recovery time. Adverse events were sparse and equivalent in both groups except for dizziness, which was more frequent in the OSA group (P<0.05). CONCLUSIONS In day-case total hip arthoplasty under general anaesthesia, opioid-free anaesthesia and opioid-sparing anaesthesia both provide early recovery and effective postoperative pain relief. When compared with opioid-sparing anaesthesia, opioid-free anaesthesia does not decrease opioid consumption in the first 24 h. These findings do not suggest any significant benefit from complete intraoperative avoidance of opioids. CLINICAL TRIAL REGISTRATION NCT0507270.
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Affiliation(s)
- Clement Chassery
- Department of Anesthesiology, Clinique Medipole Garonne, Toulouse, France.
| | - Vincent Atthar
- Department of Anesthesiology, Clinique Medipole Garonne, Toulouse, France
| | - Philippe Marty
- Department of Anesthesiology, Clinique Medipole Garonne, Toulouse, France
| | - Corine Vuillaume
- Department of Anesthesiology, Clinique Medipole Garonne, Toulouse, France
| | - Julie Casalprim
- Department of Anesthesiology, Clinique Medipole Garonne, Toulouse, France
| | - Bertrand Basset
- Department of Anesthesiology, Clinique Medipole Garonne, Toulouse, France
| | - Anne De Lussy
- Department of Anesthesiology, Clinique Medipole Garonne, Toulouse, France
| | - Cécile Naudin
- Department of Research CMC Ambroise Paré, Neuilly-sur-Seine, France
| | - Girish P Joshi
- Department of Anesthesiology and Pain Management, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Olivier Rontes
- Department of Anesthesiology, Clinique Medipole Garonne, Toulouse, France
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14
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Patel S, Buller LT. Outpatient Hip and Knee Arthroplasty Can be Safe in Patients With Multiple Medical Comorbidities via Use of Evidence-Based Perioperative Protocols. HSS J 2024; 20:75-82. [PMID: 38356746 PMCID: PMC10863597 DOI: 10.1177/15563316231208431] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Accepted: 06/02/2023] [Indexed: 02/16/2024]
Affiliation(s)
- Sohum Patel
- Department of Orthopedic Surgery, School of Medicine, Indiana University, Indianapolis, IN, USA
| | - Leonard T Buller
- Department of Orthopedic Surgery, School of Medicine, Indiana University, Indianapolis, IN, USA
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15
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Radtke LE, Blackburn BE, Kapron CR, Erickson JA, Meier AW, Anderson LA, Gililland JM, Archibeck MJ, Pelt CE. Outpatient Total Joint Arthroplasty at a High-Volume Academic Center: An Analysis of Failure to Launch. J Arthroplasty 2024:S0883-5403(24)00028-7. [PMID: 38246314 DOI: 10.1016/j.arth.2024.01.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Revised: 01/08/2024] [Accepted: 01/11/2024] [Indexed: 01/23/2024] Open
Abstract
BACKGROUND Unanticipated failure to discharge home (failure to launch, FTL) following scheduled same-day discharge (SDD) total joint arthroplasty (TJA) is problematic for the surgical facility with respect to staffing, care coordination, and reimbursement concerns. The aim of this study was to review rates, etiologies, and contributing factors for FTL in SDD TJA at an inpatient academic medical center. METHODS All patients who underwent primary TJA between February 2021 and February 2023 were retrospectively reviewed. Of those scheduled for SDD, risk factors for FTL were compared with successful SDD. Readmission and emergency department (ED) visits were compared with historical cohorts. There were 3,093 consecutive primary joint arthroplasties performed, of which 2,411 (78%) were scheduled for SDD. RESULTS Overall, SDD was successful in 94.2% (n = 2,272) of patients who had an FTL rate of 5.8%. Specifically, SDD was successful in 91.4% with total hip arthroplasty, 96.0% with total knee arthroplasty, and 98.6% with unicompartmental knee arthroplasty. Factors that significantly increased the risk of FTL included general anesthesia versus spinal anesthesia (P < .0001), later surgery start time (P < .0001), longer surgical time (P = .0043), higher estimated blood loss (P < .0001), women (P = .0102), younger age (P = .0079), and lower preoperative mental health patient-reported outcomes scores (P = .0039). Readmission and ED visit rates were not higher in the SDD group when compared to historical controls (P = .6830). CONCLUSIONS With a comprehensive multidisciplinary approach dedicated to improving SDDs at an academic medical center, we have seen successful SDD in nearly 80% of primary TJA, with an FTL rate of 5.8%, and no increased risk of readmission or ED visits. Without adding many personnel, hospital recovery units, or other resources, simple interventions to help decrease FTL have included enhanced preoperative education and expectation settings, improved perioperative communications, reallocating personnel from the inpatient to the outpatient setting, the use of short-acting spinal anesthetics, and earlier scheduled surgery times.
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Affiliation(s)
- Logan E Radtke
- Department of Orthopaedic Surgery, University of Utah, Salt Lake City, Utah
| | - Brenna E Blackburn
- Department of Orthopaedic Surgery, University of Utah, Salt Lake City, Utah
| | - Claire R Kapron
- Department of Orthopaedic Surgery, University of Utah, Salt Lake City, Utah
| | - Jill A Erickson
- Department of Orthopaedic Surgery, University of Utah, Salt Lake City, Utah
| | - Adam W Meier
- Department of Anesthesiology, University of Utah, Salt Lake City, Utah
| | - Lucas A Anderson
- Department of Orthopaedic Surgery, University of Utah, Salt Lake City, Utah
| | - Jeremy M Gililland
- Department of Orthopaedic Surgery, University of Utah, Salt Lake City, Utah
| | | | - Christopher E Pelt
- Department of Orthopaedic Surgery, University of Utah, Salt Lake City, Utah
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16
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Migliorini F, Feierabend M, Hofmann UK. Fostering Excellence in Knee Arthroplasty: Developing Optimal Patient Care Pathways and Inspiring Knowledge Transfer of Advanced Surgical Techniques. J Healthc Leadersh 2023; 15:327-338. [PMID: 38020721 PMCID: PMC10676205 DOI: 10.2147/jhl.s383916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Accepted: 11/13/2023] [Indexed: 12/01/2023] Open
Abstract
Osteoarthritis of the knee is common. Early sports trauma or cartilage defects are risk factors for osteoarthritis. If conservative treatment fails, partial or total joint replacement is often performed. A joint replacement aims to restore physiological biomechanics and the quality of life of affected patients. Total knee arthroplasty is one of the most performed surgeries in musculoskeletal medicine. Several developments have taken place over the last decades that have truly altered the way we look at knee arthroplasty today. Some of the fascinating aspects will be presented and discussed in the present narrative review.
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Affiliation(s)
- Filippo Migliorini
- Department of Orthopaedic, Trauma, and Reconstructive Surgery, RWTH University Medical Centre, Aachen, 52074, Germany
- Department of Orthopedics and Trauma Surgery, Academic Hospital of Bolzano (SABES-ASDAA), Teaching Hospital of Paracelsus Medical University, 39100 Bolzano, Italy
| | - Martina Feierabend
- Department of Orthopaedic, Trauma, and Reconstructive Surgery, RWTH University Medical Centre, Aachen, 52074, Germany
| | - Ulf Krister Hofmann
- Department of Orthopaedic, Trauma, and Reconstructive Surgery, RWTH University Medical Centre, Aachen, 52074, Germany
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17
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Wilson EJ, Ho H, Hamilton WG, Fricka KB, Sershon RA. Outpatient Total Knee Arthroplasty From a Stand-Alone Surgery Center: Safe as the Hospital? J Arthroplasty 2023; 38:2295-2300. [PMID: 37209909 DOI: 10.1016/j.arth.2023.05.018] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2023] [Revised: 05/08/2023] [Accepted: 05/11/2023] [Indexed: 05/22/2023] Open
Abstract
BACKGROUND Literature suggests that outpatient arthroplasty may result in low rates of complications and readmissions. There is, however, a dearth of information on the relative safety of total knee arthroplasty (TKA) performed at stand-alone ambulatory surgery centers (ASCs) versus hospital outpatient (HOP) settings. We aimed to compare safety profiles and 90-day adverse events of these 2 cohorts. METHODS Prospectively collected data were reviewed on all patients who underwent outpatient TKA from 2015 to 2022. The ASC and HOP groups were compared, and differences in demographics, complications, reoperations, revisions, readmissions, and emergency department (ED) visits within 90 days of surgery were analyzed. There were 4 surgeons who performed 4,307 TKAs during the study period, including 740 outpatient cases (ASC = 157; HOP = 583). The ASC patients were younger than HOP patients (ASC = 61 versus HOP = 65; P < .001). Body mass index and sex did not differ significantly between groups. RESULTS Within 90 days, 44 (6%) complications occurred. No differences were observed between groups in rates of 90-day complications (ASC = 9 of 157, 5.7% versus HOP = 35 of 583, 6.0%; P = .899), reoperations (ASC = 2 of 157, 1.3% versus HOP = 3 of 583, 0.5%; P = .303), revisions (ASC = 0 of 157 versus HOP = 3 of 583, 0.5%; P = 1), readmissions (ASC = 3 of 157, 1.9% versus HOP = 8 of 583, 1.4%; P = .625), and ED visits (ASC = 1 of 157, 0.6% versus HOP = 3 of 583, 0.5%; P = .853). CONCLUSION These results suggest that in appropriately selected patients, outpatient TKA can be safely performed in both ASC and HOP settings with similar low rates of 90-day complications, reoperations, revisions, readmissions, and ED visits.
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Affiliation(s)
- Eric J Wilson
- Anderson Orthopaedic Research Institute, Alexandria, Virginia
| | - Henry Ho
- Anderson Orthopaedic Research Institute, Alexandria, Virginia
| | | | - Kevin B Fricka
- Anderson Orthopaedic Research Institute, Alexandria, Virginia
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18
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Mika AP, Martin JR, Engstrom SM, Polkowski GG, Wilson JM. Assessing ChatGPT Responses to Common Patient Questions Regarding Total Hip Arthroplasty. J Bone Joint Surg Am 2023; 105:1519-1526. [PMID: 37459402 DOI: 10.2106/jbjs.23.00209] [Citation(s) in RCA: 42] [Impact Index Per Article: 42.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/05/2023]
Abstract
BACKGROUND The contemporary patient has access to numerous resources on common orthopaedic procedures before ever presenting for a clinical evaluation. Recently, artificial intelligence (AI)-driven chatbots have become mainstream, allowing patients to engage with interfaces that supply convincing, human-like responses to prompts. ChatGPT (OpenAI), a recently developed AI-based chat technology, is one such application that has garnered rapid growth in popularity. Given the likelihood that patients may soon call on this technology for preoperative education, we sought to determine whether ChatGPT could appropriately answer frequently asked questions regarding total hip arthroplasty (THA). METHODS Ten frequently asked questions regarding total hip arthroplasty were posed to the chatbot during a conversation thread, with no follow-up questions or repetition. Each response was analyzed for accuracy with use of an evidence-based approach. Responses were rated as "excellent response not requiring clarification," "satisfactory requiring minimal clarification," "satisfactory requiring moderate clarification," or "unsatisfactory requiring substantial clarification." RESULTS Of the responses given by the chatbot, only 1 received an "unsatisfactory" rating; 2 did not require any correction, and the majority required either minimal (4 of 10) or moderate (3 of 10) clarification. Although several responses required nuanced clarification, the chatbot's responses were generally unbiased and evidence-based, even for controversial topics. CONCLUSIONS The chatbot effectively provided evidence-based responses to questions commonly asked by patients prior to THA. The chatbot presented information in a way that most patients would be able to understand. This resource may serve as a valuable clinical tool for patient education and understanding prior to orthopaedic consultation in the future.
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Affiliation(s)
- Aleksander P Mika
- Department of Orthopedic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee
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19
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Yoshida B, Piple AS, Wang JC, Richardson MK, Christ AB, Heckmann ND. Perioperative Dexamethasone Associated With Decreased Length of Stay After Total Hip and Knee Arthroplasty. J Am Acad Orthop Surg 2023; 31:e778-e787. [PMID: 37205878 DOI: 10.5435/jaaos-d-22-01146] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Accepted: 04/01/2023] [Indexed: 05/21/2023] Open
Abstract
INTRODUCTION Dexamethasone is increasingly used after total joint arthroplasty (TJA) to reduce postoperative nausea and vomiting (PONV) and pain. The primary aim of this study was to examine the relationship between perioperative intravenous (IV) dexamethasone and length of stay (LOS) in patients undergoing primary, elective TJA. METHODS All patients who underwent TJA from 2015 to 2020 and received perioperative IV dexamethasone were queried from the Premier Healthcare Database. The cohort of patients who received dexamethasone was randomly truncated by a power of 10 and matched in a 1:2 ratio based on age and sex to patients who did not receive dexamethasone. Patient characteristics, hospital factors, comorbidities, 90-day postoperative complications, LOS, and postoperative morphine milligram equivalents were recorded for each cohort. Univariate and multivariate analyses were conducted to assess differences. RESULTS Overall, 190,974 matched patients were included, 63,658 (33.3%) of whom received dexamethasone and 127,316 (66.7%) did not. The dexamethasone cohort was composed of fewer patients with uncomplicated diabetes (11.6% vs. 17.5%, P < 0.001). Patients who received dexamethasone had significantly decreased mean LOS compared with patients who did not receive dexamethasone (1.66 vs. 2.03 days, P < 0.001). After controlling for confounding variables, dexamethasone was associated with significantly lower risk of pulmonary embolism (adjusted odds ratio [aOR]: 0.74, 95% CI: 0.61 to 0.90, P = 0.003), deep vein thrombosis (aOR: 0.78, 95% CI: 0.68 to 0.89, P < 0.001), PONV (aOR: 0.75, 95% CI: 0.70 to 0.80, P < 0.001), acute kidney injury (aOR: 0.82, 95% CI: 0.75 to 0.89, P < 0.001), and urinary tract infection (aOR: 0.77, 95% CI: 0.70 to 0.80, P < 0.001). In aggregate, dexamethasone was associated with similar postoperative opioid utilization between cohorts ( P = 0.061). CONCLUSION Perioperative dexamethasone was associated with reduced LOS and decreased postoperative complications including PONV, pulmonary embolism, deep vein thrombosis, acute kidney injury, and urinary tract infection after TJA. Although perioperative dexamethasone was not associated with notable reductions in postoperative opioid utilization, this study supports the use of dexamethasone to decrease LOS through multifactorial mechanisms beyond decreased pain.
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Affiliation(s)
- Brandon Yoshida
- From the Department of Orthopaedic Surgery, Keck School of Medicine of USC, Los Angeles, CA
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20
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LeBrun DG, Nguyen J, Fisher C, Tuohy S, Lyman S, Gonzalez Della Valle A, Ast MP, Carli AV. The Risk Assessment and Prediction Tool (RAPT) Score Predicts Discharge Destination, Length of Stay, and Postoperative Mobility after Total Joint Arthroplasty. J Arthroplasty 2023:S0883-5403(23)00479-5. [PMID: 37182588 DOI: 10.1016/j.arth.2023.05.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 05/04/2023] [Accepted: 05/05/2023] [Indexed: 05/16/2023] Open
Abstract
INTRODUCTION Predicting an arthroplasty patient's discharge disposition, length of stay, and physical function is helpful because it allows for preoperative patient optimization, expectation management, and discharge planning. The goal of this study was to evaluate the ability of the Risk Assessment and Prediction Tool (RAPT) score to predict discharge destination, length of stay, and postoperative mobility in patients undergoing primary total knee arthroplasty (TKA) and total hip arthroplasty (THA). METHODS Primary unilateral TKAs (n=9,064) and THAs (n=8,649) performed for primary osteoarthritis at our institution from 2018 to 2021 (excluding March to June 2020) were identified using a prospectively maintained institutional registry. We evaluated the associations between preoperative RAPT score and (1) discharge destination, (2) length of stay, and postoperative mobility as measured by (3) successful ambulation on the day of surgery and (4) Activity Measure for Post-Acute Care (AM-PAC) "6-Clicks" score. RESULTS On multivariable analyses adjusting for multiple covariates, every one-point increase in RAPT score among TKA patients was associated with a 1.82-fold increased odds of home discharge (P<0.001), 0.22 days shorter length of stay (P<0.001), 1.13-fold increased odds of ambulating on postoperative day 0 (P<0.001), and 0.25-point higher AM-PAC score (P<0.001). Similar findings were seen among THAs. A RAPT score of 8 or higher was the most sensitive and specific cutoff to predict home discharge. CONCLUSION Among nearly 18,000 TKA and THA patients, RAPT score was predictive of discharge disposition, length of stay, and postoperative mobility. A RAPT score of 8 or higher was the most sensitive and specific cutoff to predict discharge to home. In contrast to prior studies of the RAPT score which have grouped TKAs and THAs together, this study ran separate analyses for TKAs and THAs and found that THA patients seemed to perform better than TKA patients with equal RAPT scores, suggesting that RAPT may behave differently between TKAs and THAs, particularly in the intermediate risk RAPT range.
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Affiliation(s)
- Drake G LeBrun
- Adult Reconstruction and Joint Replacement, Hospital for Special Surgery, 535 E 70(th) Street, New York, NY 10021.
| | - Joseph Nguyen
- Biostatistics, Hospital for Special Surgery, 535 E 70(th) Street, New York, NY, 10021
| | - Charles Fisher
- Acute Care Rehabilitation, Hospital for Special Surgery, 535 E 70(th) Street, New York, NY, 10021
| | - Sharlynn Tuohy
- Acute Care Rehabilitation, Hospital for Special Surgery, 535 E 70(th) Street, New York, NY, 10021
| | - Stephen Lyman
- Biostatistics, Hospital for Special Surgery, 535 E 70(th) Street, New York, NY, 10021
| | | | - Michael P Ast
- Adult Reconstruction and Joint Replacement, Hospital for Special Surgery, 535 E 70(th) Street, New York, NY 10021
| | - Alberto V Carli
- Adult Reconstruction and Joint Replacement, Hospital for Special Surgery, 535 E 70(th) Street, New York, NY 10021
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21
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Eason T, Mihalko W, Toy PC. Robotic-Assisted Total Knee Arthroplasty is Safe in the Ambulatory Surgery Center Setting. Orthop Clin North Am 2023; 54:153-159. [PMID: 36894288 DOI: 10.1016/j.ocl.2022.11.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/11/2023]
Abstract
BACKGROUND Robotic-assisted total knee arthroplasty (RA-TKA) has become more popular in the United States. With the significant trend towards performing TKA in outpatient and ambulatory surgery center (ASC) settings, this study was implemented to determine the safety and efficacy of RA-TKA in an ASC. METHOD A retrospective review identified 172 outpatient TKAs (86 RA-TKAs and 86 TKAs) performed between January 2020 and January 2021. All surgeries were performed by the same surgeon at the same free-standing ASC. Patients were followed for at least 90 days after surgery; complications, reoperations, readmissions, operative time, and patient-reported outcomes were recorded. RESULTS In both groups, all patients were successfully discharged home from the ASC on the day of surgery. No differences were noted in overall complications, reoperations, hospital admissions, or delays in discharge. RA-TKA had slightly longer operative times (79 vs 75 min [p = 0.017]) and total length of stay at the ASC (468 vs 412 min [p < 0.0001]) than conventional TKA. No significant differences were noted in outcome scores at 2-, 6-, or 12-week follow-ups. CONCLUSIONS Our results showed that RA-TKA can be successfully implemented in an ASC, with similar outcomes compared with TKA using conventional instrumentation. Initial surgical times were increased secondary to the learning curve of implementing RA-TKA. Long-term follow-up is necessary to determine implant longevity and long-term outcomes. METHOD A retrospective review identified 172 outpatient TKAs (86 RA-TKAs and 86 TKAs) performed between January 2020 and January 2021. All surgeries were performed by the same surgeon at the same free-standing ASC. Patients were followed for at least 90 days after surgery; complications, reoperations, readmissions, operative time, and patient-reported outcomes were recorded. RESULTS In both groups, all patients were successfully discharged home from the ASC on the day of surgery. No differences were noted in overall complications, reoperations, hospital admissions, or delays in discharge. RA-TKA had slightly longer operative times (79 vs 75 min [p = 0.017]) and total length of stay at the ASC (468 vs 412 min [p < 0.0001]) than conventional TKA. No significant differences were noted in outcome scores at 2-, 6-, or 12-week follow-ups. CONCLUSIONS Our results showed that RA-TKA can be successfully implemented in an ASC, with similar outcomes compared with TKA using conventional instrumentation. Initial surgical times were increased secondary to the learning curve of implementing RA-TKA. Long-term follow-up is necessary to determine implant longevity and long-term outcomes.
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Affiliation(s)
- Travis Eason
- Department of Orthopaedic Surgery and Biomedical Engineering, University of Tennessee Health Science Center-Campbell Clinic, 1211 Union Avenue, Suite 510, Memphis, TN 38104, USA
| | - William Mihalko
- Department of Orthopaedic Surgery and Biomedical Engineering, University of Tennessee Health Science Center-Campbell Clinic, 1211 Union Avenue, Suite 510, Memphis, TN 38104, USA
| | - Patrick C Toy
- Department of Orthopaedic Surgery and Biomedical Engineering, University of Tennessee Health Science Center-Campbell Clinic, 1211 Union Avenue, Suite 510, Memphis, TN 38104, USA.
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22
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An Increase in Same-day Discharge After Total Joint Arthroplasty During the COVID-19 Pandemic Does Not Influence Patient Outcomes: A Retrospective Cohort Analysis. Arthroplast Today 2023; 20:101115. [PMID: 36776732 PMCID: PMC9905097 DOI: 10.1016/j.artd.2023.101115] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Accepted: 01/29/2023] [Indexed: 02/10/2023] Open
Abstract
Background The coronavirus disease 2019 (COVID-19) pandemic caused major transitions in total joint arthroplasty (TJA), notably with the increased utilization of same-day discharge (SDD) pathways. This study assessed the effect of accelerated discharge pathways following the resumption of elective cases during the COVID-19 pandemic on SDD rates, adverse events, and characteristics associated with successful SDD following total hip and total knee arthroplasty. Methods This retrospective study split patients into cohorts: TJA prior to COVID-19 (pre-COVID, July 2019-December 2019) and TJA following the resumption of elective surgeries (post-COVID, July 2020-December 2020). Patient characteristics such as age, sex, body mass index, American Society of Anesthesiologists score, and pertinent comorbidities were analyzed, and length of stay, 30-day emergency department (ED) visit rates, readmissions, and reoperations were compared. Results A total of 1333 patients met inclusion criteria that were divided into pre-COVID (692) and post-COVID (641) cohorts. The pre-COVID group had a median age of 69 years (interquartile range 63-76), and the post-COVID group had a median age of 68 years (interquartile range 61-75) (P = .024). SDD increased from 0.1% to 28.9% (P < .001), and length of stay decreased from 1.3 days to 0.89 days (P < .001). There was no change in 30-day ED visits, readmissions, or reoperations (P = .817, P = .470, and P = .643, respectively). There was no difference in ED visits, readmissions, or reoperations in SDD patients. The odds of SDD were associated with age (P < .001, odds ratio [OR] = 0.94), body mass index (P = .006, OR = 0.95), male sex (P < .001, OR = 1.83), and history of tobacco use (P < .001, OR = 1.87). Conclusions At our institution, the COVID-19 pandemic accelerated the utilization of SDD pathways without increasing ED visits, readmissions, or reoperations.
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23
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Rullán PJ, Xu JR, Emara AK, Molloy RM, Krebs VE, Mont MA, Piuzzi NS. Major National Shifts to Outpatient Total Knee Arthroplasties in the United States: A 10-Year Trends Analysis of Procedure Volumes, Complications, and Healthcare Utilizations (2010 to 2020). J Arthroplasty 2023:S0883-5403(23)00019-0. [PMID: 36693513 DOI: 10.1016/j.arth.2023.01.019] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 11/28/2022] [Accepted: 01/17/2023] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND The removal of total knee arthroplasty (TKA) from inpatient-only lists accelerated changes in orthopaedic surgical practices across the United States. This study aimed to (1) quantify the annual volume of inpatient/outpatient primary TKAs; (2) compare patient characteristics before/after the year 2018; and (3) compare annual trends in 30-day readmissions, 30-day complications, and healthcare utilization parameters for inpatient/outpatient TKAs. METHODS The National Surgical Quality Improvement Program was reviewed (January 2010 to December 2020) for patients who underwent primary TKA (n = 470,456). The primary outcome was annual volumes of inpatient/outpatient TKA. Secondary outcomes included 30-day readmissions, 30-day reoperations, and 30-day major/minor complications. Demographic characteristics and healthcare utilization parameters (hospital lengths of stay and discharge dispositions) were compared between cohorts via Chi-square goodness-of-fit tests. RESULTS Overall, 89% had inpatient TKA (n = 416,972) and 11% had outpatient TKA (n = 53,854). Between 2017 and 2020, annual volumes of outpatient TKA increased by 1,925 (1,019 to 20,633), while inpatient TKA decreased by 53% (61,874 to 29,280). Patients who had outpatient TKA after 2018 were older (P < .001), predominantly males (P < .001), more commonly White (P < .001), and had a greater proportion of American Society of Anesthesiologists class III (P < .001). The inpatient cohort had higher rates of 30-day readmissions, reoperations, and complications. Average length of stay and nonhome discharges decreased for both cohorts. CONCLUSION Outpatient TKA increased 20-fold at NSQIP hospitals. The changes in comorbidity profiles and the increase in volumes of outpatient TKA were not associated with a rise in cumulative 30-day readmissions and complications. Further research and policy endeavors should focus on identifying patients who still require or benefit from inpatient TKA.
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Affiliation(s)
- Pedro J Rullán
- Department of Orthopaedic Surgery, Cleveland Clinic Foundation, Cleveland, Ohio
| | - James R Xu
- School of Medicine, Case Western Reserve University, Cleveland, Ohio
| | - Ahmed K Emara
- Department of Orthopaedic Surgery, Cleveland Clinic Foundation, Cleveland, Ohio
| | - Robert M Molloy
- Department of Orthopaedic Surgery, Cleveland Clinic Foundation, Cleveland, Ohio
| | - Viktor E Krebs
- Department of Orthopaedic Surgery, Cleveland Clinic Foundation, Cleveland, Ohio
| | - Michael A Mont
- Rubin Institute for Advanced Orthopedics, Center for Joint Preservation and Replacement, Sinai Hospital of Baltimore, Baltimore, Maryland
| | - Nicolas S Piuzzi
- Department of Orthopaedic Surgery, Cleveland Clinic Foundation, Cleveland, Ohio; Department of Biomedical Engineering, Cleveland Clinic Foundation, Cleveland, Ohio
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MacMahon AS, Mekkawy KL, Barry K, Khanuja HS. Racial and Ethnic Disparities in Short-Stay Total Knee Arthroplasty. J Arthroplasty 2023:S0883-5403(22)01134-2. [PMID: 36623611 DOI: 10.1016/j.arth.2022.12.044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2022] [Revised: 12/13/2022] [Accepted: 12/29/2022] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND The purpose of this study was to understand racial and ethnic disparities in hospital-based, Medicare-defined outpatient total knee arthroplasty (TKA). We aimed to determine the following: 1) whether there are differences in preoperative characteristics or postoperative outcomes in outpatient TKA between racial/ethnic groups and 2) trends in outpatient TKA volume, based on race/ethnicity. METHODS This was a retrospective cohort study of a large national database. Outpatient TKAs performed between 2012 and 2018 were identified. Patient demographics, comorbidities, and 30-day postoperative outcomes were compared between White, Black, Asian, and Hispanic patients. RESULTS Of 54,183 outpatient patients, 85.6% were White, 7.4% Black, 2.6% Asian, and 4.1% Hispanic. Black patients had the highest body mass index, and there were higher rates of diabetes among all minority groups (P < .001). All minority groups were more likely to be discharged to a rehabilitation or a skilled care facility compared to White patients (P < .001). Annual percentage increases in outpatient TKA were most pronounced for Asians and Hispanics and least pronounced among Blacks, when compared to White patients. CONCLUSION The outcomes of outpatient TKA are impacted by risk factors that reflect underlying disparities in healthcare. As joint arthroplasties have come off the inpatient-only list and procedures move to ambulatory settings, these disparities will likely magnify and impact outcomes, costs, and access points. Extensive preoperative optimization and interventions that target medical and social factors may help to reduce these disparities in TKA and increase access among minority patients. LEVEL OF EVIDENCE III, retrospective cohort study.
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Affiliation(s)
- Aoife S MacMahon
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Kevin L Mekkawy
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Kawsu Barry
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Harpal S Khanuja
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, Baltimore, Maryland
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25
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Successful same-day discharge in 88% of patients after unicompartmental knee arthroplasty: a systematic review and meta-analysis. Knee Surg Sports Traumatol Arthrosc 2023; 31:946-962. [PMID: 35951077 PMCID: PMC9366132 DOI: 10.1007/s00167-022-07094-0] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Accepted: 07/24/2022] [Indexed: 12/12/2022]
Abstract
PURPOSE The purpose of this study was to evaluate the effectiveness of day-case unicompartmental knee arthroplasty (UKA) by assessment of successful same-day discharge (SDD), readmission, complication and reoperation rates in the recent literature. METHODS For this systematic review and meta-analysis, PubMed, Embase and Cochrane Library were comprehensively searched to identify all eligible studies reporting outcomes of day-case UKA. Studies with intended same-day home discharge after UKA were included. A meta-analysis of proportions, using a random-effects model, was performed to estimate overall rates of successful SDD and adverse events. Subgroup analyses were performed for studies including selected patients (i.e., patients had to meet certain patient-specific criteria to be eligible for day-case UKA) and unselected patients (i.e., no additional criteria for day-case UKA), as well as for clinical and registry-based studies. Additional outcomes included reasons for the failure of SDD and patient satisfaction. RESULTS A total of 29 studies and 9694 patients were included with a mean age of 66 ± 9 years and mean follow-up of 59 days (mean range 30-270 days). Based on 24 studies (2733 patients), the overall successful SDD rate was 88% (95% confidence interval [CI] 80-92). These rates were 91% (95% CI 84-95) across studies with selected patients and 76% (95% CI 55-89) across studies with unselected patients. Overall readmission, complication and reoperation rates were 3% (95% CI 1.9-4.4), 4% (95% CI 2.8-5.2) and 1% (95% CI 0.8-1.3), respectively. Inability to mobilize, nausea and uncontrolled pain were frequently reported reasons for failed SDD. The overall patient satisfaction rate was 94%. CONCLUSION This systematic review with meta-analysis found an overall successful SDD rate of 88% after UKA in a heterogeneous cohort of selected and unselected patients. Readmission, complication and reoperation rates suggest UKA can be performed safely and effectively as a same-day discharge procedure. LEVEL OF EVIDENCE Level IV, systematic review of level III and IV studies.
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26
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Emerging Racial Disparities in Outpatient Utilization of Total Joint Arthroplasty. J Arthroplasty 2022; 37:2116-2121. [PMID: 35537609 DOI: 10.1016/j.arth.2022.05.008] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/05/2022] [Revised: 04/10/2022] [Accepted: 05/03/2022] [Indexed: 02/03/2023] Open
Abstract
BACKGROUND Racial and ethnic disparities within the field of total joint arthroplasty (TJA) have been extensively reported. To date, however, it remains unknown how these disparities have translated to the outpatient TJA (OP-TJA) setting. The purposes of this study were to compare relative OP-TJA utilization rates between White and Black patients from 2011-2019 and assess how these differences in utilization have evolved over time. METHODS We conducted a retrospective review from 2011-2019 using the National Surgical Quality Improvement Program (NSQIP). Differences in the relative utilization of OP (same-day discharge) versus inpatient TJA between White and Black patients were assessed and trended over time. Multivariable logistic regressions were run to adjust for baseline patient factors and comorbidities. RESULTS During the study period, Black patients were significantly less likely to undergo OP-TJA when compared to White patients (P < .001 for both outpatient total knee arthroplasty and outpatient total hip arthroplasty [OP-THA]). From 2011 to 2019, an emerging disparity was found in outpatient total knee arthroplasty and OP-THA utilization between White and Black patients (eg, White versus Black OP-THA: 0.4% versus 0.6% in 2011 compared with 10.2% versus 5.9% in 2019, Ptrend < .001). These results held in all adjusted analyses. CONCLUSION In this study we found evidence of emerging and worsening racial disparities in the relative utilization of OP-TJA procedures between White and Black patients. These results highlight the need for early intervention by orthopaedic surgeons and policy makers alike to address these emerging inequalities in access to care before they become entrenched within our systems of orthopaedic care.
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27
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Owen AR, Amundson AW, Fruth KM, Duncan CM, Smith HM, Johnson RL, Taunton MJ, Pagnano MW, Berry DJ, Abdel MP. Spinal Compared with General Anesthesia in Contemporary Primary Total Hip Arthroplasties. J Bone Joint Surg Am 2022; 104:1542-1547. [PMID: 35726967 DOI: 10.2106/jbjs.22.00280] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
BACKGROUND The specific advantages of spinal anesthesia compared with general anesthesia for primary total hip arthroplasty (THA) remains unknown. Therefore, this study aimed to investigate the pain control, length of stay, and postoperative outcomes associated with spinal anesthesia compared with general anesthesia in a large cohort of primary THAs from a single, high-volume academic institution. METHODS We retrospectively identified 13,730 primary THAs (11,319 patients) from 2001 to 2016 using our total joint registry. Of these cases, 58% had general anesthesia and 42% had spinal anesthesia. The demographic characteristics were similar between groups, with mean age of 64 years, 51% female, and mean body mass index (BMI) of 31 kg/m 2 . Data were analyzed using an inverse probability of treatment weighted model based on a propensity score that accounted for numerous patient and operative factors. The mean follow-up was 6 years. RESULTS Patients treated with spinal anesthesia had lower Numeric Pain Rating Scale (NPRS) scores (p < 0.001) and required fewer postoperative oral morphine equivalents (OMEs) at all time points evaluated (p < 0.001). Patients treated with spinal anesthesia also had shorter hospital length of stay (p = 0.02), fewer altered mental status events (odds ratio [OR], 0.7; p = 0.02), and fewer intensive care unit (ICU) admissions (OR, 0.7; p = 0.01). There was no difference in the incidence of deep vein thrombosis (p = 0.8), pulmonary embolism (p = 0.4), 30-day readmissions (p = 0.17), 90-day readmissions (p = 0.18), all-cause revisions (p = 0.17), or all-cause reoperations (p = 0.14). CONCLUSIONS In this large, single-institution study, we found that spinal anesthesia was associated with reduced pain scores and OME use postoperatively. Furthermore, spinal anesthesia resulted in fewer altered mental status events and ICU admissions. These data favor the use of spinal anesthesia in primary THAs. LEVEL OF EVIDENCE Therapeutic Level III . See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Aaron R Owen
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota
| | - Adam W Amundson
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota
| | - Kristin M Fruth
- Department of Quantitative Health Sciences, Mayo Clinic, Rochester, Minnesota
| | - Christopher M Duncan
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota
| | - Hugh M Smith
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota
| | - Rebecca L Johnson
- Department of Anesthesiology and Perioperative Medicine, Mayo Clinic, Rochester, Minnesota
| | | | - Mark W Pagnano
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota
| | - Daniel J Berry
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota
| | - Matthew P Abdel
- Department of Orthopedic Surgery, Mayo Clinic, Rochester, Minnesota
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28
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Sattler L, Kisaloff L, Cragnolini T, Peters R, Hing W. A comparison of functional outcomes following inpatient versus outpatient hip or knee arthroplasty. J Orthop Surg Res 2022; 17:372. [PMID: 35918770 PMCID: PMC9344712 DOI: 10.1186/s13018-022-03270-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Accepted: 07/27/2022] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND The length of hospital stay after lower limb arthroplasty has rapidly decreased in the last decade, largely in part due to the rise of improved perioperative protocols, but also as a response to the increased economic demand associated with the rapid growth in hip and knee arthroplasty procedures. In line with this, the development of a new pathway after lower limb arthroplasty that allows for the surgery to be performed in an outpatient setting and permits for same-day discharge after the procedure is increasingly being offered. Although costs and complications between the inpatient and outpatient models have been compared, there appears to be little known about the effects on a patient's physical function after undergoing hip or knee outpatient arthroplasty. Therefore, this systematic review aims to explore the available evidence for the effect on functional outcomes following inpatient versus outpatient hip or knee arthroplasty. METHODS This systematic review adhered to the PRISMA guidelines and was prospectively registered ( https://osf.io/8bfae/ ). An electronic search of three online databases (PubMed, CINAHL and EMBASE) was conducted to identify eligible studies. All studies investigating inpatient and outpatient comparator groups, for a population of patients undergoing hip or knee arthroplasty, that assessed one or more functional outcomes, were included. A methodological quality appraisal was undertaken for the final studies contained in this review. A narrative synthesis of results is described along with quantitative outcomes presented in tables and figures. RESULTS A total of seven studies containing 1,876 participants were included in this review. Four studies assessed a THA population, two assessed TKA and one assessed both. Functional outcomes varied, with 20 different functional outcomes utilised, of which 18 were patient-reported tools. Results of functional outcomes offered mixed support for both inpatient and outpatient pathways. CONCLUSIONS The results of this review suggest that outpatient or inpatient pathway selection for hip or knee arthroplasty should not be based on the superiority of functional outcomes alone. However, given there is growing evidence in support of an outpatient pathway in select patients with respect to cost savings and without any increase in complications, it could be proposed that an equivalency of post-operative function between the two settings makes same-day discharge favourable. Publicly registered with Open Science Framework ( https://osf.io/8bfae/ ).
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Affiliation(s)
- Larissa Sattler
- Bond Institute of Health and Sport, Bond University, 2 Promethean Way, Robina, QLD 4226 Australia
| | - Luke Kisaloff
- Bond Institute of Health and Sport, Bond University, 2 Promethean Way, Robina, QLD 4226 Australia
| | - Taiyler Cragnolini
- Bond Institute of Health and Sport, Bond University, 2 Promethean Way, Robina, QLD 4226 Australia
| | - Radd Peters
- Bond Institute of Health and Sport, Bond University, 2 Promethean Way, Robina, QLD 4226 Australia
| | - Wayne Hing
- Bond Institute of Health and Sport, Bond University, 2 Promethean Way, Robina, QLD 4226 Australia
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29
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Short-Stay Arthroplasty is Not Associated With Increased Risk of 90-Day Hospital Returns. J Arthroplasty 2022; 37:S819-S822. [PMID: 35093543 DOI: 10.1016/j.arth.2022.01.050] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Revised: 01/16/2022] [Accepted: 01/18/2022] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND With the removal of total hip arthroplasty (THA) and total knee arthroplasty (TKA) from the inpatient-only list, medical centers are faced with challenging transitions to outpatient surgery. We investigated if short-stay arthroplasty, defined as length of stay (LOS) <24 hours, would influence 90-day readmissions and emergency department (ED) visits at a tertiary referral center. METHODS The institutional database was retrospectively queried for primary TKAs and THAs from July 2015 to January 2018, resulting in 2,217 patients (1,361 TKA and 856 THA). Patient demographics, including age, gender, body mass index, and American Society of Anesthesiologists score were collected. LOS, disposition, cost of care, 90-day ED visits, and readmissions were identified through the institutional database using electronic medical record data. Univariable and multivariable models were used to evaluate rates of 90-day readmissions and ED visits based on LOS <24 hours vs ≥24 hours. RESULTS LOS <24 h was associated with significant decreases in 90-day ED visits (P = .003) and readmissions (P = .002). After controlling for potential confounding variables with a multivariable model, a significant decrease in ED visits (P = .034) remained in the THA cohort alone. Within TKA and THA cohorts, LOS <24 h was associated with lower costs (P < .001). Eighteen percent of patients with ≥24 h LOS were discharged to skilled nursing or rehabilitation facilities. CONCLUSION In this cohort, LOS <24 hours was associated with decreased 90-day readmissions, ED visits, and costs. With the goal of minimizing costs and maintaining patient safety while efficiently using resources, outpatient and short-stay arthroplasty are valuable, feasible options in tertiary academic centers.
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30
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Rudisill SS, Eberlin CT, Kucharik MP, Linker JA, Naessig SA, Best MJ, Martin SD. Sex Differences in Utilization and Perioperative Outcomes of Arthroscopic Rotator Cuff Repair. JSES Int 2022; 6:992-998. [PMID: 36353439 PMCID: PMC9637640 DOI: 10.1016/j.jseint.2022.07.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Background As the volume and proportion of patients treated arthroscopically for rotator cuff repair increases, it is important to recognize sex differences in utilization and outcomes. Methods Patients who underwent arthroscopic rotator cuff repair between 2010 and 2019 were identified in the American College of Surgeons National Surgical Quality Improvement Program registry. Baseline demographic and clinical characteristics were collected, and information concerning utilization, operative time, length of hospital stay, days from operation to discharge, readmission, and adverse events were analyzed by sex. Results Of 42,443 included patients, 57.7% were male and 42.3% were female. Comparably, females were generally older (P < .001) and less healthy as indicated by American Society of Anesthesiologists class (P < .001) and rates of obesity (52.0% vs. 47.8%, P < .001), chronic obstructive pulmonary disease (4.0% vs. 2.7%, P < .001), and steroid use (2.7% vs. 1.6%, P < .001). Females experienced shorter operative times (mean difference [MD] 11.5 minutes, P < .001), longer hospital stays (MD 0.03 days, P < .001), longer times from operation to discharge (MD 0.03 days, P < .001), and more minor adverse events (odds ratio [OR], 1.75; 95% confidence interval [CI], 1.24-2.47) after baseline adjustment. Conversely, rates of serious adverse events (OR, 0.69; 95% CI, 0.55-0.86) and readmissions (OR, 0.88; 95% CI, 0.66-0.97) were lower among females. Disparities in utilization increased over the study period (P = .008), whereas length of stay (P = .509) and adverse events (P = .967) remained stable. Conclusion Sex differences among patients undergoing arthroscopic rotator cuff repair are evident, indicating the need for further research to understand and address the root causes of inequality and optimize care for all.
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31
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Varady NH, Abraham PF, Kucharik MP, Freccero DM, Smith EL, Martin SD. Comparing the Risk of Osteonecrosis of the Femoral Head Following Intra-Articular Corticosteroid and Hyaluronic Acid Injections. J Bone Joint Surg Am 2022; 104:1055-1060. [PMID: 35275891 DOI: 10.2106/jbjs.21.01043] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Although intra-articular corticosteroid injections (CSIs) are a cornerstone in the nonoperative management of hip pathology, recent reports have raised concerns that they may cause osteonecrosis of the femoral head (ONFH). However, these studies might have been limited by nonrepresentative patient samples. Therefore, the purpose of this study was to assess the incidence of ONFH after CSI and compare it with the incidence in a similar patient population that received a non-CSI injection. METHODS This was a retrospective propensity-matched cohort study of patients in the MarketScan database who underwent an intra-articular hip injection from 2007 to 2017. Patients receiving hip CSIs were matched 4:1 with patients receiving hip hyaluronic acid injections (HAIs) based on age, sex, geographic region, comorbidities, type of hip pathology, injection year, and baseline and follow-up time using propensity scores. The patients' first injections were identified, and the time to development of ONFH was analyzed using Kaplan-Meier curves and Cox proportional-hazards models. Patients with a history of osteonecrosis or those who received both types of injections were excluded. RESULTS A total of 3,710 patients undergoing intra-articular hip injection were included (2,968 CSIs and 742 HAIs; mean [standard deviation] age, 53.1 [9.2] years; 55.4% men). All baseline factors were successfully matched between the groups (all p > 0.57). The estimated cumulative incidence (95% confidence interval [CI]) of ONFH for CSI and HAI patients was 2.4% (1.8% to 3.1%) versus 2.1% (1.1% to 3.5%) at 1 year and 2.9% (2.2% to 3.7%) versus 3.0% (1.7% to 4.8%) at 2 years (hazard ratio, 1.05; 95% CI, 0.59 to 1.84; p = 0.88). The results held across a range of sensitivity analyses. CONCLUSIONS The incidence of ONFH after intra-articular hip injection was similar between patients who received CSIs and those who received HAIs. Although this study could not determine whether intra-articular injections themselves (regardless of the drug that was used) lead to ONFH, the results suggest that ONFH after CSI often may be due, in part, to the natural course of the underlying disease. Future randomized controlled trials are needed to definitively answer this question; in the interim, clinicians may be reassured that they may continue judicious use of CSIs as clinically indicated. LEVEL OF EVIDENCE Therapeutic Level III. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Nathan H Varady
- Department of Orthopaedic Surgery, Hospital for Special Surgery, New York, NY.,Department of Orthopaedic Surgery, Massachusetts General Hospital/Harvard Medical School, Boston, Massachusetts
| | - Paul F Abraham
- Department of Orthopaedic Surgery, Massachusetts General Hospital/Harvard Medical School, Boston, Massachusetts
| | - Michael P Kucharik
- Department of Orthopaedic Surgery, Massachusetts General Hospital/Harvard Medical School, Boston, Massachusetts
| | - David M Freccero
- Department of Orthopaedic Surgery, Boston Medical Center, Boston, Massachusetts
| | - Eric L Smith
- Department of Orthopaedic Surgery, New England Baptist Hospital, Boston, Massachusetts
| | - Scott D Martin
- Department of Orthopaedic Surgery, Massachusetts General Hospital/Harvard Medical School, Boston, Massachusetts
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Patel KT, Lewis TL, Gill P, Chatterton M. The patient perspective, experience and satisfaction of day case unicompartmental knee arthroplasty: A short-term mixed-methods study. Knee 2021; 33:378-385. [PMID: 34775281 DOI: 10.1016/j.knee.2021.10.022] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2021] [Revised: 07/04/2021] [Accepted: 10/13/2021] [Indexed: 02/02/2023]
Abstract
BACKGROUND Day case unicompartmental knee arthroplasty (UKA) is increasingly being performed worldwide. When performed in the appropriate patient, day case UKA has been demonstrated to be safe, cost effective and improve resource allocation. Limited evidence highlights increased patient satisfaction of day case UKA when compared with inpatient UKA. A detailed study of the patient perspective, experience and satisfaction following day case UKA has not been described before. METHODS A retrospective case series review of 21 consecutive patients (19 unilateral, 2 bilateral) undergoing day case UKA in an elective orthopaedic centre was undertaken. A qualitative and quantitative patient assessment of the day case UKA experience was administered. A five-point Likert scale satisfaction questionnaire, Oxford Knee Score (OKS) and open-ended interview was undertaken. The qualitative responses underwent thematic analysis. RESULTS One hundred percent of patients expressed satisfaction (76.2% completely satisfied, 33.8% moderately satisfied) with day case UKA. The majority of patients (90.5%) reported that if they had to undergo UKA again they would prefer a day case over an inpatient procedure. Patients consider surgical outcome, physiotherapy provision, discharge planning, postoperative medications and follow up as key aspects of day case UKA care. One patient was re-admitted following discharge. CONCLUSIONS The present study demonstrates a high level of patient satisfaction with day case UKA. The results reported herein are subject to the study limitations of sample size, recall bias and inclusion criteria. We recommend that the themes identified by patients are addressed through a multidisciplinary approach with well-defined clinical pathways for a high-quality patient-centred experience.
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Affiliation(s)
- K T Patel
- Department of Trauma and Orthopaedic Surgery, Princess Royal University Hospital, King's College NHS Foundation Trust, Farnborough Common, Orpington, UK.
| | - T L Lewis
- Department of Trauma and Orthopaedic Surgery, Princess Royal University Hospital, King's College NHS Foundation Trust, Farnborough Common, Orpington, UK
| | - P Gill
- Department of Trauma and Orthopaedic Surgery, Princess Royal University Hospital, King's College NHS Foundation Trust, Farnborough Common, Orpington, UK
| | - M Chatterton
- Department of Trauma and Orthopaedic Surgery, Princess Royal University Hospital, King's College NHS Foundation Trust, Farnborough Common, Orpington, UK
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Kucharik MP, Varady NH, Best MJ, Rudisill SS, Naessig SA, Eberlin CT, Martin SD. Comparison of outpatient vs. inpatient anatomic total shoulder arthroplasty: a propensity score–matched analysis of 20,035 procedures. JSES Int 2021; 6:15-20. [PMID: 35141670 PMCID: PMC8811397 DOI: 10.1016/j.jseint.2021.09.015] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Background As the proportion of anatomic total shoulder arthroplasty (aTSA) operations performed at outpatient surgical sites continues to increase, it is important to evaluate the clinical implications of this evolution in care. Methods Patients who underwent TSA for glenohumeral osteoarthritis from 2007 to 2019 were identified in the American College of Surgeons National Surgical Quality Improvement Program registry. Demographic data and 30-day outcomes were collected, and patients were separated into inpatient and outpatient (defined as same day discharge) groups. To control for confounding variables, a propensity score–matching algorithm was utilized. Outcomes included 30-day adverse events, readmission, and operative time. Results A total of 20,035 patients who underwent aTSA between 2007 and 2019 were identified: 18,707 inpatient aTSAs and 1328 outpatient aTSAs. On matching, there were no significant differences in patient characteristics between inpatient and outpatient cohorts. Patients who underwent outpatient aTSA were less likely to experience a serious adverse event when compared with their matched inpatient aTSA counterparts (outpatient: 1.1% vs. inpatient: 2.1%, P = .03). Outpatient aTSA was associated with similar rates of all specific individual complications and readmissions (1.5% vs. 1.9%, P = .31). Conclusion When compared with a propensity score–matched cohort of inpatient counterparts, the present study found outpatient aTSA was associated with significantly reduced severe adverse events and similar readmission rates. These findings support the growing use of outpatient aTSA in appropriately selected patients.
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Affiliation(s)
- Michael P. Kucharik
- Sports Medicine, Department of Orthopedic Surgery, Massachusetts General Hospital, Mass General Brigham Integrated Health Care System, Boston, MA, USA
- Corresponding author: Michael P. Kucharik, BS, BS Sports Medicine Center, Department of Orthopaedic Surgery, Massachusetts General Hospital, Mass General Brigham, 175 Cambridge Street, Suite 400, Boston, MA 02114, USA.
| | - Nathan H. Varady
- Department of Orthopedic Surgery, Hospital for Special Surgery, New York, NY, USA
| | - Matthew J. Best
- Sports Medicine, Department of Orthopedic Surgery, Massachusetts General Hospital, Mass General Brigham Integrated Health Care System, Boston, MA, USA
| | | | - Sara A. Naessig
- Sports Medicine, Department of Orthopedic Surgery, Massachusetts General Hospital, Mass General Brigham Integrated Health Care System, Boston, MA, USA
| | - Christopher T. Eberlin
- Sports Medicine, Department of Orthopedic Surgery, Massachusetts General Hospital, Mass General Brigham Integrated Health Care System, Boston, MA, USA
| | - Scott D. Martin
- Sports Medicine, Department of Orthopedic Surgery, Massachusetts General Hospital, Mass General Brigham Integrated Health Care System, Boston, MA, USA
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Lovasz G, Aros A, Toth F, Va Faye J, La Malfa M. Introduction of day case hip and knee replacement programme at an inpatient ward is safe and may expedite shortening of hospital stays of traditional arthroplasties. J Orthop Surg Res 2021; 16:585. [PMID: 34635122 PMCID: PMC8504781 DOI: 10.1186/s13018-021-02737-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/05/2021] [Accepted: 09/21/2021] [Indexed: 11/10/2022] Open
Abstract
PURPOSE We investigated the safety of primary hip and knee replacements with same day discharge (SDD) and their effect on length of stay (LOS) of traditional inpatient arthroplasties at our elective orthopaedic ward. METHODS 200 patients underwent elective, unilateral primary day case total hip (THA, n = 94), total knee (TKA, n = 60) and unicondylar knee replacements (UKA, n = 46). SDD rates, reasons for failure to discharge, readmission, complication and satisfaction rates were recorded at 6-week follow up. Changes in LOS of inpatient arthroplasties (n = 6518) and rate of patients discharged with only one night stay treated at the same ward were tracked from 1 year prior to introduction of day case arthroplasty (DCA) program to the end of observation period. RESULTS 166 patients (83%) had SDD while 34 (17%) needed overnight stay. Main reasons for failure to discharge were lack of confidence (4%) fainting due to single vasovagal episode (3.5%), urine retention (3%) and late resolution of spinal anaesthesia (3%). 5 patients (3%) had readmission within 6 weeks, including 1 (0.6%) with a partial and treated pulmonary embolism. 163 patients were satisfied with SDD (98%). After launching the DCA program, average LOS of inpatients was reduced from 2.3 days to 1.8 days and rate of discharge with only 1-night stay increased from 12% to around 60%. CONCLUSION Introduction of routine SDD hip and knee arthroplasty programme at an elective orthopaedic centre is safe and also may confer wider benefits leading to shorter inpatient hospital stays.
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Affiliation(s)
- Gyorgy Lovasz
- Practice Plus Group Hospital Barlborough, 2 Lindrick Way, Barlborough, S43 4XE, Chesterfield, UK.
| | - Attila Aros
- Practice Plus Group Hospital Barlborough, 2 Lindrick Way, Barlborough, S43 4XE, Chesterfield, UK
| | - Ferenc Toth
- Practice Plus Group Hospital Barlborough, 2 Lindrick Way, Barlborough, S43 4XE, Chesterfield, UK
| | - John Va Faye
- The Royal Orthopaedic Hospital NHS Foundation Trust, Birmingham, UK
| | - Marco La Malfa
- Practice Plus Group Hospital Barlborough, 2 Lindrick Way, Barlborough, S43 4XE, Chesterfield, UK
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Outpatient Total Hip and Knee Arthroplasty Performed in a Safety Net Hospital System. JOURNAL OF THE AMERICAN ACADEMY OF ORTHOPAEDIC SURGEONS GLOBAL RESEARCH AND REVIEWS 2021; 5:01979360-202109000-00010. [PMID: 34529633 PMCID: PMC8448074 DOI: 10.5435/jaaosglobal-d-21-00117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Accepted: 08/17/2021] [Indexed: 11/27/2022]
Abstract
Introduction: High-percentage outpatient total joint arthroplasty (TJA) performed in a safety net hospital system has not been described. A rapid recovery protocol (RRP) was instituted at our safety net hospital that allowed eventual transition to outpatient TJA. Methods: Retrospective review of all primary total knee and hip arthroplasty performed by a single surgeon (RR) using an RRP was performed. The initial cohort of patients was monitored overnight with the goal of next-day discharge (n = 57), and as the RRP evolved, the subsequent cohort of patients had the possibility of same-day discharge (PSDD, n = 61). Outcome measures included the rate of same-day discharge in the PSDD cohort and short-term adverse event rates. Results: In the PSDD cohort, 86.9% (n = 53) of patients were successfully discharged on the day of surgery, and hospital length of stay was decreased by 17.7 hours (13.5 versus 31.2 hours, P < 0.0001). Comparing the next-day discharge and PSDD groups, no significant differences were found in 30-day emergency department visits (5.3% versus 3.3%, P = 0.67), 90-day complications (15.8% versus 13.1%, P = 0.79), 90-day readmissions (0% versus 3.3%, P = 0.50), or 90-day revision surgeries (0% versus 3.3%, P = 0.50). Conclusions: This study demonstrates that the transition to outpatient TJA can be successfully performed in a safety net hospital system without increasing short-term adverse events.
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