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Tornese D, Robustelli A, Ricci G, Rancoita PMV, Maffulli N, Peretti GM. Predictors of postoperative hospital length of stay after total knee arthroplasty. Singapore Med J 2024; 65:68-73. [PMID: 34688227 PMCID: PMC10942137 DOI: 10.11622/smedj.2021142] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Accepted: 04/01/2021] [Indexed: 11/18/2022]
Abstract
INTRODUCTION We aimed to collect and analyse clinical and functional variables of patients undergoing rehabilitation after total knee arthroplasty (TKA), to identify the variables that influence the postoperative hospital length of stay (LOS). METHODS We conducted a retrospective analysis of prospectively collected data of 1,082 consecutive patients (746 females and 336 males) who underwent primary TKA and rehabilitation in our orthopaedic institute between January 2013 and July 2017. Clinical and anthropometric data were analysed using a multivariate linear regression model. RESULTS The average LOS was 5.08 ± 2.52 days in the Department of Orthopaedic Surgery and 12.67 ± 5.54 days in the Sports Rehabilitation Unit. Factors such as age, female sex and the presence of comorbidities were predictive of a longer stay. The presence of caregiver assistance at home was associated with shorter LOS. There was no evidence of a statistically significant positive association between body mass index and LOS. CONCLUSION An in-depth and early knowledge of factors that influence LOS may enable the multidisciplinary team to plan a patient-tailored rehabilitation path and better allocate resources to maximise patients' functional recovery, while reducing LOS and the overall cost of the procedure.
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Affiliation(s)
- Davide Tornese
- Center for Sports Rehabilitation, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
| | - Alessandro Robustelli
- Residency Program in Physical Medicine and Rehabilitation, University of Milan, Milan, Italy
| | - Gabriele Ricci
- Center for Sports Rehabilitation, IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
| | | | - Nicola Maffulli
- Faculty of Medicine and Psychology, University of Rome La Sapienza, Rome, Italy
- School of Pharmacy and Bioengineering, Keele University School of Medicine, Stoke-on-Trent, England
- Queen Mary University of London, Barts and The London School of Medicine and Dentistry, Centre for Sports and Exercise Medicine, Mile End Hospital, London, England
| | - Giuseppe Michele Peretti
- University Equipe of Regenerative and Reconstructive Orthopaedics (EUORR), IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
- Department of Biomedical Sciences for Health, Università degli Studi di Milano, Milan, Italy
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Hourlier H, Fennema P. An observational study of an adjusted patient blood management protocol intended to lower rates of transfusion following total knee arthroplasty in patients with preoperative anemia. J Orthop Surg Res 2023; 18:918. [PMID: 38041115 PMCID: PMC10693030 DOI: 10.1186/s13018-023-04404-1] [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: 07/29/2023] [Accepted: 11/24/2023] [Indexed: 12/03/2023] Open
Abstract
BACKGROUND Patients with preoperative anemia have a higher risk of requiring blood transfusion after major orthopedic surgery due to increased blood loss and closer transfusion thresholds. Various patient blood management (PBM) policies aim to reduce transfusion rates. This observational study aimed to investigate blood loss and evaluate the effectiveness of an adjusted surgical PBM protocol in patients with anemic chronic disease (ACD) undergoing elective total knee arthroplasty (TKA). METHODS A consecutive cohort of patients underwent elective unilateral TKA with an adjusted PBM protocol. The protocol consisted of epoetin (EPO) alfa therapy prescribed by the surgeon, routine administration of tranexamic acid (TXA), and standardized postoperative pharmacologic prophylaxis for thromboembolism. The performance of this PBM protocol was analyzed in patients with a baseline hemoglobin level of less than 12 g/dl. Hemoglobin levels were controlled at admission, on postoperative day (POD) 1, and on POD 7 ± 1. A bleeding index (BI-7) was used as an estimate of blood loss up until POD 7. Multiple linear regression was used to assess whether there were any differences in BI-7 between ACD- and ACD + patients. RESULTS A total of 751 patients with complete hemoglobin monitoring were included in the study. Of these patients, 68 (9.1%) had a baseline hemoglobin concentration of less than 12 g/dl (ACD group). In this group, 28 patients (41.2%) received preoperative EPO therapy. The mean adjusted BI-7 for the study population was 3.0 (95% CI, 2.9 to 3.0) g/dl in the ACD- group and 2.3 (95% CI, 2.0-2.6) g/dl in the ACD + group. The difference in BI-7 was statistically significant (difference, 0.6 [95% CI: 0.3 to 0.9] g/dl, p < 0.001). No major complications occurred in the ACD + group, whereas there were three complications in the ACD- group (p = 1.00). CONCLUSIONS ACD patients undergoing TKA did not have an increased risk of bleeding or bleeding complications with the use of the adjusted PBM protocol. None of ACD patients required transfusion. ACD patients undergoing TKA experienced significantly less blood loss than patients with no preoperative anemia with the use of the adjusted PBM. We now consider the use of EPO in ACD patients with no nutritional deficiencies undergoing TKA at a baseline hemoglobin level of 11 g/dl. However, this should be validated in larger cohorts with a higher prevalence of ACD patients.
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Affiliation(s)
- Hervé Hourlier
- Department of Orthopaedic Surgery, Polyclinique de La Thiérache, Rue du Dr Koral, 59212, Wignehies, France.
- Centre Hospitalier de Fourmies, 59610, Fourmies, France.
| | - Peter Fennema
- AMR Advanced Medical Research GmbH, Männedorf, Switzerland
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Liu CH, Chang CH, Chang YH, Shih HN, Hu CC. Topical Fibrin Sealant (Tisseel@) Does Not Provide a Synergic Blood-Conservation Effect with Tranexamic Acid in Total Knee Arthroplasty-A Prospective Randomized Controlled Trial. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:2078. [PMID: 38138181 PMCID: PMC10744547 DOI: 10.3390/medicina59122078] [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: 10/04/2023] [Revised: 11/20/2023] [Accepted: 11/23/2023] [Indexed: 12/24/2023]
Abstract
Background and Objectives: The efficacy of tranexamic acid (TXA) in reducing perioperative blood loss during total knee arthroplasty (TKA) is well established. However, the potential synergistic blood-conservation effect of topical fibrin sealant (Tisseel@) remains unclear. This study aims to assess the effectiveness of the combination of Tisseel and TXA during TKA. Materials and Methods: A single-blinded, prospective, randomized controlled trial was conducted with 100 patients (100 knees) undergoing primary TKA. Participants were randomly assigned to either the TXA group (n = 50), receiving intravenous (IV) TXA, or the Tisseel@ + TXA group (n = 50), receiving intra-articular Tisseel@ combined with IV TXA. The primary outcomes included blood transfusion rate, decrease in Hb level, calculated blood loss, and estimated total postoperative blood loss. Secondary outcomes involved assessing clinical differences between the groups. Results: The transfusion rate was zero in both groups. The average estimated blood loss in the Tisseel@ + TXA group was 0.463 ± 0.2422 L, which was similar to that of the TXA group at 0.455 ± 0.2522 L. The total calculated blood loss in the Tisseel@ + TXA group was 0.259 ± 0.1 L, compared with the TXA group's 0.268 ± 0.108 L. The mean hemoglobin reduction in the first 24 h postoperatively was 1.57 ± 0.83 g/dL for the Tisseel@ + TXA group and 1.46 ± 0.82 g/dL for the TXA-only group. The reduction in blood loss in the topical Tisseel@ + TXA group was not significantly different from that achieved in the TXA-only group. The clinical results of TKA up to the 6-week follow-up were comparable between the groups. Conclusions: The combination of the topical fibrin sealant Tisseel@ and perioperative IV TXA administration, following the described protocol, demonstrated no significant synergistic blood-conservation effect in patients undergoing TKR.
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Affiliation(s)
- Chia-Hung Liu
- Department of Orthopedic Surgery, Chang Gung Memorial Hospital, Taoyuan 333, Taiwan;
| | - Chih-Hsiang Chang
- Division of Joint Reconstruction, Department of Orthopedic Surgery, Chang Gung Memorial Hospital, Taoyuan 333, Taiwan; (C.-H.C.); (Y.-H.C.); (H.-N.S.)
| | - Yu-Han Chang
- Division of Joint Reconstruction, Department of Orthopedic Surgery, Chang Gung Memorial Hospital, Taoyuan 333, Taiwan; (C.-H.C.); (Y.-H.C.); (H.-N.S.)
| | - Hsin-Nung Shih
- Division of Joint Reconstruction, Department of Orthopedic Surgery, Chang Gung Memorial Hospital, Taoyuan 333, Taiwan; (C.-H.C.); (Y.-H.C.); (H.-N.S.)
| | - Chih-Chien Hu
- Division of Joint Reconstruction, Department of Orthopedic Surgery, Chang Gung Memorial Hospital, Taoyuan 333, Taiwan; (C.-H.C.); (Y.-H.C.); (H.-N.S.)
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Pennestrì F, Lega F, Banfi G. From volume to value: Improving peri-operative elective pathways through a roadmap from fast-track orthopedic surgery. Health Serv Manage Res 2023; 36:284-290. [PMID: 36444939 PMCID: PMC10552341 DOI: 10.1177/09514848221127623] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/05/2023]
Abstract
Healthcare institutions face the pressure generated by modern medicine and society, in terms of increasing expectations and financial constraints. Chronic patients need multidisciplinary care pathways to preserve their wellbeing across the entire journey.The orthopaedic community has been particularly receptive in testing solutions to align good clinical outcomes and financial sustainability, given the increase in elective procedures provided among aging populations to alleviate pain and reduce disability. Fast-track (FT) total joint arthroplasty (TJA) and bundled payments (BPs) offer relevant examples both from the clinical and the financial perspective; however, they have not been evaluated in combination yet.The aim of this manuscript is to provide a road map to improve the value of high-volume, multidisciplinary elective procedures, with potential applications in a vast number of surgical specialties, (1) based on an integrated financial budget per episode of care (the BP), (2) building on lessons from a review of the literature on FT TJA.Although clinical outcomes vary from procedure to procedure, the coordination between the single treatments and providers involved across the patient journey; the commitment of patients and relatives; and the systematic adoption of patient-reported outcomes; can add further value for the benefit of patients, healthcare funders and providers, once essential clinical, financial and administrative conditions are guaranteed.
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Affiliation(s)
| | - Federico Lega
- Research Center on Health Administration, University of Milan, Italy
| | - Giuseppe Banfi
- IRCCS Istituto Ortopedico Galeazzi, Milan, Italy
- Università Vita-Salute San Raffaele, Milan, Italy
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Buddhiraju A, Shimizu MR, Subih MA, Chen TLW, Seo HH, Kwon YM. Validation of Machine Learning Model Performance in Predicting Blood Transfusion After Primary and Revision Total Hip Arthroplasty. J Arthroplasty 2023; 38:1959-1966. [PMID: 37315632 DOI: 10.1016/j.arth.2023.06.002] [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: 11/24/2022] [Revised: 06/01/2023] [Accepted: 06/03/2023] [Indexed: 06/16/2023] Open
Abstract
BACKGROUND The rates of blood transfusion following primary and revision total hip arthroplasty (THA) remain as high as 9% and 18%, respectively, contributing to patient morbidity and healthcare costs. Existing predictive tools are limited to specific populations, thereby diminishing their clinical applicability. This study aimed to externally validate our previous institutionally developed machine learning (ML) algorithms to predict the risk of postoperative blood transfusion following primary and revision THA using national inpatient data. METHODS Five ML algorithms were trained and validated using data from 101,266 primary THA and 8,594 revision THA patients from a large national database to predict postoperative transfusion risk after primary and revision THA. Models were assessed and compared based on discrimination, calibration, and decision curve analysis. RESULTS The most important predictors of transfusion following primary and revision THA were preoperative hematocrit (<39.4%) and operation time (>157 minutes), respectively. All ML models demonstrated excellent discrimination (area under the curve (AUC) >0.8) in primary and revision THA patients, with artificial neural network (AUC = 0.84, slope = 1.11, intercept = -0.04, Brier score = 0.04), and elastic-net-penalized logistic regression (AUC = 0.85, slope = 1.08, intercept = -0.01, and Brier score = 0.12) performing best, respectively. On decision curve analysis, all 5 models demonstrated a higher net benefit than the conventional strategy of intervening for all or no patients in both patient cohorts. CONCLUSIONS This study successfully validated our previous institutionally developed ML algorithms for the prediction of blood transfusion following primary and revision THA. Our findings highlight the potential generalizability of predictive ML tools developed using nationally representative data in THA patients.
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Affiliation(s)
- Anirudh Buddhiraju
- Bioengineering Laboratory, Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Michelle Riyo Shimizu
- Bioengineering Laboratory, Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Murad A Subih
- Bioengineering Laboratory, Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Tony Lin-Wei Chen
- Bioengineering Laboratory, Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Henry Hojoon Seo
- Bioengineering Laboratory, Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Young-Min Kwon
- Bioengineering Laboratory, Department of Orthopaedic Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
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Cavazos DR, Sayeed Z, Court T, Chen C, Little BE, Darwiche HF. Predicting Factors for Blood Transfusion in Primary Total Knee Arthroplasty Using a Machine Learning Method. J Am Acad Orthop Surg 2023; 31:e845-e858. [PMID: 37733328 DOI: 10.5435/jaaos-d-23-00063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Accepted: 06/11/2023] [Indexed: 09/22/2023] Open
Abstract
INTRODUCTION Acute blood loss anemia requiring allogeneic blood transfusion is still a postoperative complication of total knee arthroplasty (TKA). This study aimed to use machine learning models for the prediction of blood transfusion after primary TKA and to identify contributing factors. METHODS A total of 2,093 patients who underwent primary TKA at our institution were evaluated using data extracted from the hospital quality improvement database to identify patient demographics and surgical variables that may be associated with blood transfusion. A multilayer perceptron neural network (MPNN) machine learning algorithm was used to predict risk factors for blood transfusion and factors associated with increased length of stay. Statistical analyses including bivariate correlate analysis, Chi-Square test, and Student t-test were performed for demographic analysis and to determine the correlation between blood transfusion and other variables. RESULTS The results demonstrated important factors associated with transfusion rates, including preoperative hemoglobin level, preoperative creatinine level, length of surgery, simultaneous bilateral surgeries, tranexamic acid usage, American Society of Anesthesiologists Physical Status score, preoperative albumin level, ethanol usage, preoperative anticoagulation medications, age, and TKA type (conventional versus robotic-assisted). Patients who underwent a blood transfusion had a markedly greater length of stay than those who did not. The MPNN machine learning model achieved excellent performance across discrimination (AUC = 0.894). DISCUSSION The MPNN machine learning model showed its power as a statistical analysis tool to predict the ranking of factors for blood transfusion. Traditional statistics are unable to differentiate importance or predict in the same manner as a machine learning model. CONCLUSION This study demonstrated that MPNN for the prediction of patient-specific blood transfusion rates after TKA represented a novel application of machine learning with the potential to improve preoperative planning for treatment outcomes.
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Affiliation(s)
- Daniel R Cavazos
- From the Department of Orthopaedic Surgery and Sports Medicine, Detroit Medical Center, Detroit, MI (Dr. Cavazos, Dr. Sayeed, Dr. Chen, Dr. Court, Dr. Little, and Dr. Darwiche), and the Department of Biomedical Engineering, Wayne State University, Detroit, MI
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Lu H, Sun H, Xiao Q, Xu H, Zhou Q, Li L, Yan T, Wang D, Zhou Z. Perioperative safety and efficacy of robot-assisted total hip arthroplasty in ERAS-managed patients: a pilot study. J Orthop Surg Res 2023; 18:696. [PMID: 37723565 PMCID: PMC10506298 DOI: 10.1186/s13018-023-04180-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/16/2023] [Accepted: 09/10/2023] [Indexed: 09/20/2023] Open
Abstract
AIMS Robot-assisted total hip arthroplasty (rTHA) boasts superior accuracy in implant placement, but there is a lack of effective assessment in perioperative management in the context of enhanced recovery after surgery (ERAS). This study aimed to compare the effectiveness and safety of rTHA versus conventional total hip arthroplasty (cTHA) in ERAS-managed patients. METHODS In this prospective trial, a total of 60 eligible patients aged between 18 and 80 years were randomly divided into two groups to undergo either rTHA or cTHA. The primary outcomes included blood loss parameters. Secondary outcomes were the duration of the operation, surgical time, WOMAC pain score, WOMAC stiffness score, WOMAC physical function score, Harris score, and postoperative complications. RESULTS The study cohort analyzed 59 eligible participants, 30 of whom underwent rTHA and 29 of whom underwent cTHA. Analysis could not be conducted for one patient due to severe anemia. Notably, the cTHA group had a significantly shorter surgical time than the rTHA group (69.49 ± 18.97 vs. 104.20 ± 19.63 min, P < 0.001). No significant differences were observed between the rTHA and cTHA groups for blood loss parameters, including total blood loss (1280.30 ± 404.01 vs. 1094.86 ± 494.39 ml, P = 0.137) and drainage volume (154.35 ± 121.50 vs. 159.13 ± 135.04 ml, P = 0.900), as well as intraoperative blood loss (126.67 ± 38.80 vs. 118.52 ± 60.68 ml, P = 0.544) and hidden blood loss (982.43 ± 438.83 vs. 784.00 ± 580.96 ml, P = 0.206). Only one patient in the cTHA group required allogeneic blood transfusion. At 3 months postoperatively, both groups showed improvements in WOMAC pain score, WOMAC stiffness score, WOMAC physical function score, and Harris score, with no significant differences found between the two groups. Few complications were reported in both groups without significant differences. CONCLUSIONS Despite the longer surgical time, rTHA did not negatively affect blood loss, pain, or functional recovery or lead to an increased risk of complications in ERAS-managed patients, suggesting that rTHA can be safely and effectively incorporated into an ERAS program for primary THA.
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Affiliation(s)
- Hanpeng Lu
- Department of Orthopaedic Surgery, West China Hospital, Sichuan University, No. 37, Guoxue Road, Wuhou District, Chengdu, 610041 Sichuan People’s Republic of China
| | - Haocheng Sun
- Department of Orthopaedic Surgery, West China Hospital, Sichuan University, No. 37, Guoxue Road, Wuhou District, Chengdu, 610041 Sichuan People’s Republic of China
| | - Qiang Xiao
- Department of Orthopaedic Surgery, West China Hospital, Sichuan University, No. 37, Guoxue Road, Wuhou District, Chengdu, 610041 Sichuan People’s Republic of China
| | - Hong Xu
- Department of Orthopaedic Surgery, West China Hospital, Sichuan University, No. 37, Guoxue Road, Wuhou District, Chengdu, 610041 Sichuan People’s Republic of China
| | - Qi Zhou
- West China School of Medicine, Sichuan University, No. 37, Guoxue Road, Wuhou District, Chengdu, 610041 Sichuan People’s Republic of China
| | - Linyuan Li
- Department of Orthopaedic Surgery, West China Hospital, Sichuan University, No. 37, Guoxue Road, Wuhou District, Chengdu, 610041 Sichuan People’s Republic of China
| | - Tingfang Yan
- Yuanhua Intelligent Technology (Shenzhen) Co., Ltd, Shenzhen, People’s Republic of China
| | - Duan Wang
- Department of Orthopaedic Surgery, West China Hospital, Sichuan University, No. 37, Guoxue Road, Wuhou District, Chengdu, 610041 Sichuan People’s Republic of China
| | - Zongke Zhou
- Department of Orthopaedic Surgery, West China Hospital, Sichuan University, No. 37, Guoxue Road, Wuhou District, Chengdu, 610041 Sichuan People’s Republic of China
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Artificial neural networks for the prediction of transfusion rates in primary total hip arthroplasty. Arch Orthop Trauma Surg 2023; 143:1643-1650. [PMID: 35195782 DOI: 10.1007/s00402-022-04391-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Accepted: 02/10/2022] [Indexed: 12/17/2022]
Abstract
BACKGROUND Despite advancements in total hip arthroplasty (THA) and the increased utilization of tranexamic acid, acute blood loss anemia necessitating allogeneic blood transfusion persists as a post-operative complication. The prevalence of allogeneic blood transfusion in primary THA has been reported to be as high as 9%. Therefore, this study aimed to develop and validate novel machine learning models for the prediction of transfusion rates following primary total hip arthroplasty. METHODS A total of 7265 consecutive patients who underwent primary total hip arthroplasty were evaluated using a single tertiary referral institution database. Patient charts were manually reviewed to identify patient demographics and surgical variables that may be associated with transfusion rates. Four state-of-the-art machine learning algorithms were developed to predict transfusion rates following primary THA, and these models were assessed by discrimination, calibration, and decision curve analysis. RESULTS The factors most significantly associated with transfusion rates include tranexamic acid usage, bleeding disorders, and pre-operative hematocrit (< 33%). The four machine learning models all achieved excellent performance across discrimination (AUC > 0.78), calibration, and decision curve analysis. CONCLUSION This study developed machine learning models for the prediction of patient-specific transfusion rates following primary total hip arthroplasty. The results represent a novel application of machine learning, and has the potential to improve outcomes and pre-operative planning. LEVEL OF EVIDENCE III, case-control retrospective analysis.
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Ahmad M, Shaikh A, Ahmad AS, Awan N. Enhanced recovery program - Impact of ASA grade on length of hospital stay in patients undergoing hip and knee arthroplasties. Surgeon 2023; 21:16-20. [PMID: 35165072 DOI: 10.1016/j.surge.2022.01.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2020] [Revised: 12/12/2021] [Accepted: 01/19/2022] [Indexed: 02/01/2023]
Abstract
INTRODUCTION Total hip and knee arthroplasties are two of the most quality of life enhancing orthopedic procedures performed. Enhanced recovery (ER) programs have been implemented in orthopedic surgery and have helped optimize preoperative, perioperative, and postoperative factors to reduce the physiological and psychological stress of surgery. The American Society of Anesthesiologists [ASA] classification system is now the most widely collected system for measuring physical health status by hip and knee arthroplasty registries worldwide. The aim of the study is to determine whether the ASA score is a predictive of length of hospital stay in patients undergoing hip and knee surgeries in elective setting. METHODS Retrospective data is collected from a consecutive series of 441 charts and Irish National Orthopedics Register (INOR) for patients who underwent elective primary hip & knee replacements from January 1, 2018 to December 31, 2018 in Our Lady's Hospital, Navan. All these patients were assigned either ASA Class 2 or 3 in preoperative assessment. RESULTS Total 441 patients were included. Patients with ASA 2 (319 patients of the total patient for the same period), average length of hospital stay was 4.8 ± 1.2 days, whereas for patients with ASA 3 (122 patients of the total), length of hospital stay was 6.5 ± 2.3 with mean difference between two groups was 1.7 days (95% confidence interval of this difference). CONCLUSION Patients with ASA 2 stayed shorter in the hospital compared to patients with ASA 3. Therefore, we recommend that pre-operative patients' optimization to downgrade a patient from an ASA 3 to ASA 2, but prospective analysis would be beneficial to examine the resource implications of such an initiative as well as patient outcomes with longer term follow up.
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Affiliation(s)
- Mahmood Ahmad
- SHO/ST2, Trauma and Orthopedics, University Hospital Waterford, Ireland.
| | - AijazAli Shaikh
- Registrar, Trauma and Orthopedics, Our Lady of Lourdes Hospital, Drogheda, Ireland.
| | - Amir Sohaib Ahmad
- SHO, Trauma and Orthopedics, Queen Elizabeth Hospital, Gateshead, UK.
| | - Nasir Awan
- Consultant Orthopedics, Our Lady Hospital, Navan/ Our Lady of Lourdes Hospital, Drogheda, Ireland.
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Contartese D, Salamanna F, Brogini S, Martikos K, Griffoni C, Ricci A, Visani A, Fini M, Gasbarrini A. Fast-track protocols for patients undergoing spine surgery: a systematic review. BMC Musculoskelet Disord 2023; 24:57. [PMID: 36683022 PMCID: PMC9869597 DOI: 10.1186/s12891-022-06123-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Accepted: 12/29/2022] [Indexed: 01/24/2023] Open
Abstract
BACKGROUND CONTEXT Fast-track is an evidence-based multidisciplinary strategy for pre-, intra-, and postoperative management of patients during major surgery. To date, fast-track has not been recognized or accepted in all surgical areas, particularly in orthopedic spine surgery where it still represents a relatively new paradigm. PURPOSE The aim of this review was provided an evidenced-based assessment of specific interventions, measurement, and associated outcomes linked to enhanced recovery pathways in spine surgery field. METHODS We conducted a systematic review in three databases from February 2012 to August 2022 to assess the pre-, intra-, and postoperative key elements and the clinical evidence of fast-track protocols as well as specific interventions and associated outcomes, in patients undergoing to spine surgery. RESULTS We included 57 full-text articles of which most were retrospective. Most common fast-track elements included patient's education, multimodal analgesia, thrombo- and antibiotic prophylaxis, tranexamic acid use, urinary catheter and drainage removal within 24 hours after surgery, and early mobilization and nutrition. All studies demonstrated that these interventions were able to reduce patients' length of stay (LOS) and opioid use. Comparative studies between fast-track and non-fast-track protocols also showed improved pain scores without increasing complication or readmission rates, thus improving patient's satisfaction and functional recovery. CONCLUSIONS According to the review results, fast-track seems to be a successful tool to reduce LOS, accelerate return of function, minimize postoperative pain, and save costs in spine surgery. However, current studies are mainly on degenerative spine diseases and largely restricted to retrospective studies with non-randomized data, thus multicenter randomized trials comparing fast-track outcomes and implementation are mandatory to confirm its benefit in spine surgery.
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Affiliation(s)
- Deyanira Contartese
- grid.419038.70000 0001 2154 6641Surgical Sciences and Technologies, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy
| | - Francesca Salamanna
- grid.419038.70000 0001 2154 6641Surgical Sciences and Technologies, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy
| | - Silvia Brogini
- grid.419038.70000 0001 2154 6641Surgical Sciences and Technologies, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy
| | - Konstantinos Martikos
- grid.419038.70000 0001 2154 6641Spine Surgery, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Cristiana Griffoni
- grid.419038.70000 0001 2154 6641Spine Surgery, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Alessandro Ricci
- grid.419038.70000 0001 2154 6641Anesthesia-resuscitation and Intensive care, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Andrea Visani
- grid.419038.70000 0001 2154 6641Surgical Sciences and Technologies, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy
| | - Milena Fini
- grid.419038.70000 0001 2154 6641Scientific Direction, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Alessandro Gasbarrini
- grid.419038.70000 0001 2154 6641Spine Surgery, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
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Gong S, Yi Y, Wang R, Han L, Gong T, Wang Y, Shao W, Feng Y, Xu W. Outpatient total knee and hip arthroplasty present comparable and even better clinical outcomes than inpatient operation. Front Surg 2022; 9:833275. [PMID: 36147695 PMCID: PMC9485540 DOI: 10.3389/fsurg.2022.833275] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2022] [Accepted: 08/12/2022] [Indexed: 11/13/2022] Open
Abstract
Background The purpose of this study was to compare total complications, complications stratified by type, readmissions, and reoperations at 30 and 90 days after outpatient and standard inpatient total knee and total hip arthroplasty (TKA, THA). Methods A literature search was conducted from the PubMed, Cochrane Library, and Embase databases for articles published before 20 August 2021. The types of studies included prospective randomized controlled trials, prospective cohort studies, retrospective comparative studies, retrospective reviews of THA and TKA registration databases, and observational case-control studies. Comparisons of interest included total complications, complications stratified by type, readmissions, and reoperations at 30 and 90 days. The statistical analysis was performed using Review Manager 5.3. Results Twenty studies with 582,790 cases compared relevant postoperative indicators of outpatient and inpatient total joint arthroplasty (TJA) (TKA and THA). There was a significant difference in the total complications at 30 days between outpatient and inpatient THA (p = 0.001), readmissions following TJA (p = 0.03), readmissions following THA (p = 0.001), stroke/cerebrovascular incidents following TJA (p = 0.01), cardiac arrest following TJA (p = 0.007), and blood transfusions following TJA (p = 0.003). The outcomes showed an obvious difference in 90-day total complications between outpatient and inpatient TJA (p = 0.01), readmissions following THA (p = 0.002), and surgical-related pain following TJA (p < 0.001). We did not find significant differences in the remaining parameters. Conclusion Outpatient procedures showed comparable and even better outcomes in total complications, complications stratified by type, readmissions, and reoperations at 30 and 90 days compared with inpatient TJA for selected patients.
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Affiliation(s)
- Song Gong
- Department of Orthopedics, The Central Hospital of Wuhan, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430014, China
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Yihu Yi
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Ruoyu Wang
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Lizhi Han
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Tianlun Gong
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Yuxiang Wang
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Wenkai Shao
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
| | - Yong Feng
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
- Correspondence: Yong Feng Weihua Xu
| | - Weihua Xu
- Department of Orthopedics, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430022, China
- Correspondence: Yong Feng Weihua Xu
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12
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Salamanna F, Contartese D, Brogini S, Visani A, Martikos K, Griffoni C, Ricci A, Gasbarrini A, Fini M. Key Components, Current Practice and Clinical Outcomes of ERAS Programs in Patients Undergoing Orthopedic Surgery: A Systematic Review. J Clin Med 2022; 11:4222. [PMID: 35887986 PMCID: PMC9322698 DOI: 10.3390/jcm11144222] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Revised: 07/11/2022] [Accepted: 07/19/2022] [Indexed: 11/16/2022] Open
Abstract
Enhanced recovery after surgery (ERAS) protocols have led to improvements in outcomes in several surgical fields, through multimodal optimization of patient pathways, reductions in complications, improved patient experiences and reductions in the length of stay. However, their use has not been uniformly recognized in all orthopedic fields, and there is still no consensus on the best implementation process. Here, we evaluated pre-, peri-, and post-operative key elements and clinical evidence of ERAS protocols, measurements, and associated outcomes in patients undergoing different orthopedic surgical procedures. A systematic literature search on PubMed, Scopus, and Web of Science Core Collection databases was conducted to identify clinical studies, from 2012 to 2022. Out of the 1154 studies retrieved, 174 (25 on spine surgery, 4 on thorax surgery, 2 on elbow surgery and 143 on hip and/or knee surgery) were considered eligible for this review. Results showed that ERAS protocols improve the recovery from orthopedic surgery, decreasing the length of hospital stays (LOS) and the readmission rates. Comparative studies between ERAS and non-ERAS protocols also showed improvement in patient pain scores, satisfaction, and range of motion. Although ERAS protocols in orthopedic surgery are safe and effective, future studies focusing on specific ERAS elements, in particular for elbow, thorax and spine, are mandatory to optimize the protocols.
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Affiliation(s)
- Francesca Salamanna
- Complex Structure Surgical Sciences and Technologies, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy; (F.S.); (D.C.); (A.V.); (M.F.)
| | - Deyanira Contartese
- Complex Structure Surgical Sciences and Technologies, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy; (F.S.); (D.C.); (A.V.); (M.F.)
| | - Silvia Brogini
- Complex Structure Surgical Sciences and Technologies, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy; (F.S.); (D.C.); (A.V.); (M.F.)
| | - Andrea Visani
- Complex Structure Surgical Sciences and Technologies, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy; (F.S.); (D.C.); (A.V.); (M.F.)
| | - Konstantinos Martikos
- Spine Surgery Unit, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy; (K.M.); (C.G.); (A.G.)
| | - Cristiana Griffoni
- Spine Surgery Unit, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy; (K.M.); (C.G.); (A.G.)
| | - Alessandro Ricci
- Anesthesia-Resuscitation and Intensive Care, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy;
| | - Alessandro Gasbarrini
- Spine Surgery Unit, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy; (K.M.); (C.G.); (A.G.)
| | - Milena Fini
- Complex Structure Surgical Sciences and Technologies, IRCCS Istituto Ortopedico Rizzoli, 40136 Bologna, Italy; (F.S.); (D.C.); (A.V.); (M.F.)
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13
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Tetzner F, Schlüter-Albrecht S, Rackwitz L, Clarius M, Nöth U, Reyle-Hahn SM. [Pain therapy and anaesthesiological procedures in fast-track arthroplasty]. DER ORTHOPADE 2022; 51:358-365. [PMID: 35412088 DOI: 10.1007/s00132-022-04248-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 03/14/2022] [Indexed: 12/19/2022]
Abstract
Since the introduction of fast-track surgery in the field of arthroplasty, all disciplines involved have been challenged with the task of close and continuous joint communication in the context of daily routine care. Processes that have been agreed upon interdisciplinarily must be reviewed at regular intervals, and, if necessary, adapted and newly agreed upon with the aim of optimizing the perioperative risks both medically and along the therapeutic pathway. The responsibility of the anaesthesiologist is not only limited to the performance of anaesthesia, but also includes the care of patients with a view to optimal pain therapy, maintenance of homeostasis and ensuring a rapid return of the patient's self-determination.
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Affiliation(s)
- Fabian Tetzner
- Klinik für Anästhesiologie und Interdisziplinäre Intensivmedizin, Evangelisches Waldkrankenhaus Spandau, Stadtrandstraße 555, 13589, Berlin, Deutschland
| | - Sabine Schlüter-Albrecht
- Klinik für Anästhesiologie und Interdisziplinäre Intensivmedizin, Evangelisches Waldkrankenhaus Spandau, Stadtrandstraße 555, 13589, Berlin, Deutschland
| | - Lars Rackwitz
- Klinik für Orthopädie und Unfallchirurgie, Evangelisches Waldkrankenhaus Spandau, Berlin, Deutschland
| | - Michael Clarius
- Klinik für Orthopädie, Orthopädische Chirurgie und Unfallchirurgie, Vulpius Klinik, Bad Rappenau, Deutschland
| | - Ulrich Nöth
- Klinik für Orthopädie und Unfallchirurgie, Evangelisches Waldkrankenhaus Spandau, Berlin, Deutschland
| | - Stephan-Matthias Reyle-Hahn
- Klinik für Anästhesiologie und Interdisziplinäre Intensivmedizin, Evangelisches Waldkrankenhaus Spandau, Stadtrandstraße 555, 13589, Berlin, Deutschland.
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14
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Chaudhry YP, MacMahon A, Rao SS, Mekkawy KL, Toci GR, Oni JK, Sterling RS, Khanuja HS. Predictors and Outcomes of Postoperative Hemoglobin of <8 g/dL in Total Joint Arthroplasty. J Bone Joint Surg Am 2022; 104:166-171. [PMID: 34637406 DOI: 10.2106/jbjs.20.01766] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Restrictive transfusion practices have decreased transfusions in total joint arthroplasty (TJA). A hemoglobin threshold of <8 g/dL is commonly used. Predictors of this degree of postoperative anemia in TJA and its association with postoperative outcomes, independent of transfusions, remain unclear. We identified predictors of postoperative hemoglobin of <8 g/dL and outcomes with and without transfusion in TJA. METHODS Primary elective TJA cases performed with a multimodal blood management protocol from 2017 to 2018 were reviewed, identifying 1,583 cases. Preoperative and postoperative variables were compared between patients with postoperative hemoglobin of <8 and ≥8 g/dL. Logistic regression and receiver operating characteristic curves were used to assess predictors of postoperative hemoglobin of <8 g/dL. RESULTS Positive predictors of postoperative hemoglobin of <8 g/dL were preoperative hemoglobin level (odds ratio [OR] per 1.0-g/dL decrease, 3.0 [95% confidence interval (CI), 2.4 to 3.7]), total hip arthroplasty (OR compared with total knee arthroplasty, 2.1 [95% CI, 1.3 to 3.4]), and operative time (OR per 30-minute increase, 2.0 [95% CI, 1.6 to 2.6]). Negative predictors of postoperative hemoglobin of <8 g/dL were tranexamic acid use (OR, 0.42 [95% CI, 0.20 to 0.85]) and body mass index (OR per 1 kg/m2 above normal, 0.90 [95% CI, 0.86 to 0.94]). Preoperative hemoglobin levels of <12.4 g/dL in women and <13.4 g/dL in men best predicted postoperative hemoglobin of <8 g/dL. Overall, 5.2% of patients with postoperative hemoglobin of 7 to 8 g/dL and 95% of patients with postoperative hemoglobin of <7 g/dL received transfusions. Patients with postoperative hemoglobin of <8 g/dL had longer hospital stays (p < 0.001) and greater rates of emergency department visits or readmissions (p = 0.001) and acute kidney injury (p < 0.001). Among patients with postoperative hemoglobin of <8 g/dL, patients who received transfusions had a lower postoperative hemoglobin nadir (p < 0.001) and a longer hospital stay (p = 0.035) than patients who did not receive transfusions. CONCLUSIONS Postoperative hemoglobin of <8 g/dL after TJA was associated with worse outcomes, even for patients who do not receive transfusions. Optimizing preoperative hemoglobin levels may mitigate postoperative anemia and adverse outcomes. LEVEL OF EVIDENCE Prognostic Level IV. See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Yash P Chaudhry
- Department of Orthopaedic Surgery, Philadelphia College of Osteopathic Medicine, Philadelphia, Pennsylvania
| | - Aoife MacMahon
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Sandesh S Rao
- 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
| | - Gregory R Toci
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Julius K Oni
- Department of Orthopaedic Surgery, The Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Robert S Sterling
- 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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15
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Update on current enhanced recovery after surgery (ERAS) pathways for hip and knee arthroplasty. CURRENT ORTHOPAEDIC PRACTICE 2022. [DOI: 10.1097/bco.0000000000001095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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16
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Hourlier H, Fennema P. Application of an adjusted patient blood management protocol in patients undergoing elective total hip arthroplasty: towards a zero-percent transfusion rate in renal patients-results from an observational cohort study. J Orthop Surg Res 2021; 16:697. [PMID: 34838063 PMCID: PMC8627010 DOI: 10.1186/s13018-021-02846-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2021] [Accepted: 11/15/2021] [Indexed: 12/05/2022] Open
Abstract
BACKGROUND Renal patients are at high risk of blood transfusion following major orthopaedic surgery. A variety of patient blood management (PBM) policies have been proposed to reduce the rate of transfusions. The aim of this observational study was to assess the performance of an adjusted PBM protocol in patients with chronic kidney disease (CKD) undergoing elective total hip arthroplasty (THA). METHODS A total of 1191 consecutive patients underwent elective unilateral THA and took part in an adjusted PBM protocol. The PBM protocol consisted of epoetin (EPO) alfa therapy prescribed by the surgeon, routine administration of tranexamic acid (TXA), an avascular approach to the hip and postoperative prophylaxis of thromboembolism. The performance of this PBM protocol was analysed in patients with a glomerular filtration rate (GFR) below or above 60 ml/min/1.73 m2 at baseline. Haemoglobin levels were controlled at admission, on postoperative day (POD) 1 and on POD 7 ± 1. A bleeding index (BI) was used as a proxy for blood loss. RESULTS In total, 153 patients (12.9%) presented with a modification of diet in renal disease value below 60 at baseline. Of these, 20 (13.1%) received EPO therapy and 120 (78.4%) received TXA. None of the patients received allogenic blood transfusions during the first perioperative week. The mean BI for the entire study population was 2.7 (95% CI 2.6, 2.8). CKD did not exert a significant impact on the BI (p = 0.287). However, it was found that both TXA and EPO therapy significantly lowered the BI (difference, - 0.3, p < 0.001). There were no thromboembolic complications in renal patients who received TXA and/or EPO therapy. CONCLUSIONS A zero-percent transfusion rate during the first perioperative week is attainable in patients with stage 3 or stage 4 CKD undergoing contemporary elective THA. With the use of a pragmatic blood-sparing protocol, patients with renal dysfunction did not have an increased risk of bleeding and did not have an increased incidence in the rate of perioperative blood transfusions.
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Affiliation(s)
- Hervé Hourlier
- Department of Orthopaedic Surgery, Polyclinique de la Thiérache, Rue du Dr Koral, 59212, Wignehies, France.
| | - Peter Fennema
- AMR Advanced Medical Research, Männedorf, Switzerland
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17
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Wang X, Li H, Yuan C, Zhao H. Association between type of anesthesia and length of hospital stay in primary unilateral total knee arthroplasty patients: a single-center retrospective study. J Orthop Surg Res 2021; 16:671. [PMID: 34781975 PMCID: PMC8591843 DOI: 10.1186/s13018-021-02817-4] [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: 09/22/2021] [Accepted: 11/01/2021] [Indexed: 12/25/2022] Open
Abstract
Objective This study explored the risk factors influencing the length of hospital stay (LOS) and establish whether the type of anesthesia is independently associated with the LOS in patients after primary unilateral total knee arthroplasty (TKA). Methods In this retrospective cohort study, 2309 patients undergoing unilateral TKA were recruited between January 2013 and June 2014 in a tertiary academic medical center in Singapore. Univariate and multivariate linear regression analyses were used to identify the independent risk factors associated with LOS. Besides, subgroup and interaction analyses were performed to evaluate the relationship between the type of anesthesia and LOS. Result In total, 2309 patients were identified. Out of these, 791 patients underwent general anesthesia, whereas 1518 patients underwent regional anesthesia. Multivariate regression analyses revealed that prolonged LOS was significantly associated with age ≥ 65 years (β = 0.48; 95% CI, 0.09–0.87; P = 0.015), diabetes mellitus (DM) (β = 0.8; 95% CI, 0.33–1.27; P = 0.001), congestive cardiac failure (CCF) (β = 4.1; 95% CI, 2.02–6.17; P < 0.001), perioperative blood transfusion (β = 5.71; 95% CI, 4.86–6.56; P < 0.001), creatinine > 2 mg/dL (β = 4.54; 95% CI, 2.46–6.62; P < 0.001), ASA status (III) (β = 1.72; 95% CI, 0.72–2.71; P = 0.001), general anesthesia (β = 0.78; 95% CI, 0.41–1.66; P < 0.001). The LOS further decreased among participants receiving regional anesthesia at advanced age (age ≥ 65 years) (β = − 1.12; 95% CI, − 1.66 to − 0.58; P < 0.001), patients with BMI ≤ 25 kg/m2 (β = − 1.92; 95% CI, − 2.73 to − 1.11; P < 0.001) or ≥ 30 kg/m2 (β = − 0.58; 95% CI, − 1.1 to − 0.06; P = 0.029). Conclusion Our findings demonstrated that age ≥ 65 years, DM, CCF, perioperative blood transfusion, creatinine > 2 mg/dL, ASA status (III), general anesthesia are associated with a prolonged LOS after primary TKA. Elderly patients (age ≥ 65 years) and patients with BMI ≤ 25 kg/m2 or ≥ 30 kg/m2 receiving regional anesthesia have a further reduced LOS. Therefore, when TKA is performed, priority for regional anesthesia is given to the elderly patients (age ≥ 65 years old) and those with BMI ≤ 25 kg/m2 or ≥ 30 kg/m2. Supplementary Information The online version contains supplementary material available at 10.1186/s13018-021-02817-4.
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Affiliation(s)
- Xiaoqing Wang
- Department of Anesthesiology, Affiliated Yancheng Hospital, School of Medicine, Southeast University, Juchang Road, Yandu District, Yancheng City, Jiangsu Province, China
| | - He Li
- Department of Anesthesiology, Affiliated Shuguang Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Conghu Yuan
- Department of Anesthesiology, Affiliated Yancheng Hospital, School of Medicine, Southeast University, Juchang Road, Yandu District, Yancheng City, Jiangsu Province, China
| | - Hang Zhao
- Department of Anesthesiology, Affiliated Yancheng Hospital, School of Medicine, Southeast University, Juchang Road, Yandu District, Yancheng City, Jiangsu Province, China.
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18
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Oberfeld J, von Hertzberg-Boelch SP, Weissenberger M, Holzapfel BM, Rudert M, Jakuscheit A. Effect of Mobilization on the Day of Surgery After Total Hip Arthroplasty in Elderly, Obese, and Severely Diseased Patients. J Arthroplasty 2021; 36:3686-3691. [PMID: 34284936 DOI: 10.1016/j.arth.2021.06.024] [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: 04/21/2021] [Revised: 06/17/2021] [Accepted: 06/21/2021] [Indexed: 02/02/2023] Open
Abstract
BACKGROUND Mobilization on the day of surgery after total hip arthroplasty (THA) is widely used. However, elderly, obese and severely diseased patients are often excluded from early mobilization. Therefore, it was our aim to investigate the effect of mobilization on the day of surgery with focus on these patients. METHODS 167 patients underwent THA via direct anterior approach. Exclusion criterion was the use of wound drainage. The patients were randomly allocated to two groups. Day 0 group was mobilized 4 hours after surgery, day 1 group the day after surgery. Primary outcome was the time to readiness for discharge (TRD). Secondary outcome was the occurrence of adverse events (vertigo, nausea, vomiting, severe pain) on the day of surgery. Group comparisons were calculated with respect to elderly (age ≥75 years), obese (BMI ≥30 kg/m2) and severely diseased patients (ASA≥3). RESULTS TRD was shorter in day 0 group (3.25 vs 3.99 days, P < .01). The rate of adverse events on the day of surgery was similar in both groups (0.28 vs 0.25, P = .73). TRD differences were higher within all subgroups (3.85vs4.81; 3.25vs4.39; 4.08vs5.11days) while the rate of immediate adverse events was reduced (0.15vs0.24; 0.25vs0.3; 0.25vs0.33). Within 90 days 3 patients of group 0 underwent revision surgery, none of group 1 (P = .12). CONCLUSION Mobilization on the day of surgery reduces the TRD without increasing the rate of immediate adverse events, regardless of age, BMI and ASA score. Future studies are needed to investigate if early mobility increases the 90-days complication rate.
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Affiliation(s)
- Jan Oberfeld
- Department of Orthopaedic Surgery, Koenig-Ludwig-Haus, University of Wuerzburg, Wuerzburg, Germany
| | | | - Manuel Weissenberger
- Department of Orthopaedic Surgery, Koenig-Ludwig-Haus, University of Wuerzburg, Wuerzburg, Germany
| | - Boris M Holzapfel
- Department of Orthopedic Surgery, Physical Medicine and Rehabilitation, Hospital of the Ludwig-Maximilians-University Munich, Munich, Germany
| | - Maximilian Rudert
- Department of Orthopaedic Surgery, Koenig-Ludwig-Haus, University of Wuerzburg, Wuerzburg, Germany
| | - Axel Jakuscheit
- Department of Orthopaedic Surgery, Koenig-Ludwig-Haus, University of Wuerzburg, Wuerzburg, Germany
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Huang S, Xie Y, Huang Z, Zhang G, Chen G, Yuan J, Wang J, Xiangyang L, Zhou Y. Effect of Observation of Shou Hui Tong Bian Capsule (Polygonum Multiflorum and Aloe-Based Herbal Capsule for Cathartic Effect) in Rapid Rehabilitation of Joint Surgery. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2021; 2021:2268464. [PMID: 34707664 PMCID: PMC8545539 DOI: 10.1155/2021/2268464] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Revised: 09/25/2021] [Accepted: 09/27/2021] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To observe the effect of Shou Hui Tong Bian capsule (polygonum multiflorum and aloe-based herbal capsule for cathartic effect) in rapid rehabilitation of joint surgery. METHODS A total of 98 patients undergoing perioperative joint surgery in our hospital from July 2019 to March 2020 were included in the study. According to the situation of arthroscopy and joint replacement therapy, the patients were randomly divided into a control group and an observation group, with 49 cases in each group. The control group was treated with conventional therapy. On the basis of the control group, the patients in the observation group were orally administrated with Shou Hui Tong Bian capsule, 2 capsules/time, 3 times/day. Both groups received continuous treatment for 14 days. The clinical effects, awakening time, postoperative exhaust time, and the number of patients with different degrees of abdominal distension in the four groups before and after treatment were observed and compared. RESULTS After treatment, the total effective rate of arthroscopy in the control group was 66.7%, which was significantly lower than 83.3% in the observation group (P < 0.05). The total effective rate of joint replacement in the control group was 64.0%, which was significantly lower than 84.0% in the observation group (P < 0.05). After arthroscopic treatment and joint replacement treatment, the recovery time and postoperative exhaust time of borborygmus in the observation group were significantly lower than those in the control group (both P < 0.05). After the treatment, the number of patients with different degrees of abdominal distension in the arthroscopic and joint replacement treatment group and the control group was significantly improved (P < 0.05), and the observation group was significantly better than the control group (P < 0.05). CONCLUSION The curative effect of Shou Hui Tong Bian capsule on patients undergoing arthroscopic joint surgery and joint replacement during perioperative period is obviously superior to that of conventional treatment. It can effectively improve the total effective rate, shorten the first exhaust time, and increase the number of patients without abdominal distension after treatment. It was safe and effective, and worthy of clinical promotion.
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Affiliation(s)
- Shu Huang
- Department of Orthopedics, Hunan Provincial People's Hospital, The First-Affiliated Hospital of Hunan Normal University, Changsha 410005, China
| | - Yong Xie
- Department of Orthopedics, Hunan Provincial People's Hospital, The First-Affiliated Hospital of Hunan Normal University, Changsha 410005, China
| | - Zhiyan Huang
- Lunan Pharmaceutical Group Co., Ltd., Linyi 276000, China
- State Key Laboratory of Generic Manufacture Technology of Chinese Traditional Medicine, Linyi 276000, China
| | - Guimin Zhang
- Lunan Pharmaceutical Group Co., Ltd., Linyi 276000, China
- State Key Laboratory of Generic Manufacture Technology of Chinese Traditional Medicine, Linyi 276000, China
| | - Guanyu Chen
- Department of Orthopedics, Hunan Provincial People's Hospital, The First-Affiliated Hospital of Hunan Normal University, Changsha 410005, China
| | - Jun Yuan
- Department of Orthopedics, Hunan Provincial People's Hospital, The First-Affiliated Hospital of Hunan Normal University, Changsha 410005, China
| | - Jing Wang
- Department of Orthopedics, Hunan Provincial People's Hospital, The First-Affiliated Hospital of Hunan Normal University, Changsha 410005, China
| | - Liu Xiangyang
- Department of Orthopedics, Hunan Provincial People's Hospital, The First-Affiliated Hospital of Hunan Normal University, Changsha 410005, China
| | - Yizhao Zhou
- Department of Orthopedics, Hunan Provincial People's Hospital, The First-Affiliated Hospital of Hunan Normal University, Changsha 410005, China
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20
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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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21
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Cao G, Yang X, Xu H, Yue C, Huang Z, Zhang S, Quan S, Yao J, Yang M, Pei F. Association between preoperative hemoglobin and postoperative moderate and severe anemia among patients undergoing primary total knee arthroplasty: a single-center retrospective study. J Orthop Surg Res 2021; 16:572. [PMID: 34565418 PMCID: PMC8474733 DOI: 10.1186/s13018-021-02727-5] [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: 08/01/2021] [Accepted: 09/13/2021] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND Postoperative moderate and severe anemia (PMSA) has been a serious perioperative complication in primary total knee arthroplasty (TKA). However, the ideal cutoff values to predict PMSA is still undetermined. The aim of this study was (1) to identify the risk factors associated with PMSA and (2) to establish the cutoff values of preoperative hemoglobin (HB) associated with increased PMSA in primary TKA. METHODS We identified 474 patients undergoing primary TKA and separated those in which PMSA (HB was less than 110 g/L on postoperative day 1 and 3) was developed from those without PMSA. Multivariate logistic regression model was used to identify independent risk factors for PMSA. Area under the receiver-operator curve (AUC) was used to determine the best-supported preoperative HB cutoff across all the patients. RESULTS The PMSA rate in primary TKA was 53.2%. Significant risk factors were lower preoperative HB (OR [odds ratio] = 1.138, 95% CI [confidence interval] = 1.107-1.170, p < 0.001) and more intraoperative blood loss (OR = 1.022, 95% CI 1.484-4.598, p < 0.001). A preoperative HB cutoff value that maximized the AUC was 138.5 g/L for men (sensitivity: 79.4%, specificity: 75.0%) and 131.5 g/L for women (sensitivity: 74.7%, specificity: 80.5%), respectively. CONCLUSION We should recognize and consider the related risk factors to establish specific, personalized risk assessment for PMSA, including preoperative HB and intraoperative blood loss. Of these, preoperative HB was a referable tool to predict PMSA in primary TKA.
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Affiliation(s)
- Guorui Cao
- Department of Knee Injury (2), Luoyang Orthopedic Hospital of Henan Province, Orthopedic Hospital of Henan Province, Luoyang, 471000, Henan Province, People's Republic of China
| | - Xiuli Yang
- Department of Orthopaedic Surgery, West China Hospital, Sichuan University, No. 87 Guoxue Road, Chengdu, 610041, Sichuan Province, People's Republic of China
| | - Hong Xu
- Department of Orthopaedic Surgery, West China Hospital, Sichuan University, No. 87 Guoxue Road, Chengdu, 610041, Sichuan Province, People's Republic of China
| | - Chen Yue
- Department of Knee Injury (2), Luoyang Orthopedic Hospital of Henan Province, Orthopedic Hospital of Henan Province, Luoyang, 471000, Henan Province, People's Republic of China
| | - Zeyu Huang
- Department of Orthopaedic Surgery, West China Hospital, Sichuan University, No. 87 Guoxue Road, Chengdu, 610041, Sichuan Province, People's Republic of China
| | - Shaoyun Zhang
- Department of Orthopedics, The Third Hospital of Mianyang, Sichuan Mental Health Center, Mianyang, 621000, Sichuan Province, People's Republic of China
| | - Songtao Quan
- Department of Knee Injury (2), Luoyang Orthopedic Hospital of Henan Province, Orthopedic Hospital of Henan Province, Luoyang, 471000, Henan Province, People's Republic of China
| | - Junna Yao
- Department of Knee Injury (2), Luoyang Orthopedic Hospital of Henan Province, Orthopedic Hospital of Henan Province, Luoyang, 471000, Henan Province, People's Republic of China
| | - Minglu Yang
- Department of Knee Injury (2), Luoyang Orthopedic Hospital of Henan Province, Orthopedic Hospital of Henan Province, Luoyang, 471000, Henan Province, People's Republic of China
| | - Fuxing Pei
- Department of Orthopaedic Surgery, West China Hospital, Sichuan University, No. 87 Guoxue Road, Chengdu, 610041, Sichuan Province, People's Republic of China.
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22
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Bian FC, Cheng XK, An YS. Preoperative risk factors for postoperative blood transfusion after hip fracture surgery: establishment of a nomogram. J Orthop Surg Res 2021; 16:406. [PMID: 34162408 PMCID: PMC8220667 DOI: 10.1186/s13018-021-02557-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/20/2021] [Accepted: 06/11/2021] [Indexed: 11/10/2022] Open
Abstract
Background This study aimed to explore the preoperative risk factors related to blood transfusion after hip fracture operations and to establish a nomogram prediction model. The application of this model will likely reduce unnecessary transfusions and avoid wasting blood products. Methods This was a retrospective analysis of all patients undergoing hip fracture surgery from January 2013 to January 2020. Univariate and multivariate logistic regression analyses were used to evaluate the association between preoperative risk factors and blood transfusion after hip fracture operations. Finally, the risk factors obtained from the multivariate regression analysis were used to establish the nomogram model. The validation of the nomogram was assessed by the concordance index (C-index), the receiver operating characteristic (ROC) curve, decision curve analysis (DCA), and calibration curves. Results A total of 820 patients were included in the present study for evaluation. Multivariate logistic regression analysis demonstrated that low preoperative hemoglobin (Hb), general anesthesia (GA), non-use of tranexamic acid (TXA), and older age were independent risk factors for blood transfusion after hip fracture operation. The C-index of this model was 0.86 (95% CI, 0.83–0.89). Internal validation proved the nomogram model’s adequacy and accuracy, and the results showed that the predicted value agreed well with the actual values. Conclusions A nomogram model was developed based on independent risk factors for blood transfusion after hip fracture surgery. Preoperative intervention can effectively reduce the incidence of blood transfusion after hip fracture operations.
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Affiliation(s)
- Fu Cheng Bian
- Chengde Medical University, Chengde, 067000, Hebei, China.,Department of Minimally Invasive Spine Surgery, Chengde Medical University Affiliated Hospital, Chengde, 067000, Hebei, China
| | - Xiao Kang Cheng
- Chengde Medical University, Chengde, 067000, Hebei, China.,Department of Minimally Invasive Spine Surgery, Chengde Medical University Affiliated Hospital, Chengde, 067000, Hebei, China
| | - Yong Sheng An
- Department of Minimally Invasive Spine Surgery, Chengde Medical University Affiliated Hospital, Chengde, 067000, Hebei, China.
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23
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Shannon AB, Straker RJ, Song Y, Kelz RR, Miura JT, Karakousis GC. Patient characteristics, outcomes, and trends in extremity sarcoma management by surgeon specialty. Surgery 2021; 170:1168-1174. [PMID: 34024475 DOI: 10.1016/j.surg.2021.04.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Revised: 04/07/2021] [Accepted: 04/15/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Extremity soft tissue sarcoma is managed by oncological trained general or orthopedic surgeons, but limited data exist comparing patient characteristics and outcomes between the 2 specialties. METHODS Patients were identified from the 2008 to 2017 National Surgical Quality Improvement Program who underwent limb-sparing resection of extremity soft tissue sarcoma by either general surgeons or orthopedic surgeons. Multivariable logistic regression analysis identified factors associated with general surgeons compared with OS. Length of stay was assessed using Poisson regression. Procedure annual percent change was analyzed using Joinpoint Regression. RESULTS The majority of extremity soft tissue sarcoma cases were performed by general surgeons (N = 304, 69.4%), but general surgeons' resections significantly decreased (35.2%) over the study period (annual percent change -5.8, P < .0001). General surgeons' patients were less likely to receive neoadjuvant chemotherapy (2.0% vs 3.7%, P < .01), and more likely to receive neoadjuvant radiation (9.9% vs 5.2%, P < .01) and have normal preoperative white blood cell counts (77.0% vs. 66.4%, P = .02). Orthopedic surgeons' cases were more often performed under regional anesthesia (9.7% vs. 2.3%, P = .01), and orthopedic patients were more likely to receive postoperative transfusions (5.2% vs 0.3%, P < .01) and had a longer median length of stay (2 vs 1 days, P < .01). Thirty-day overall morbidity (7.2% general surgeon vs 9.7% orthopedic surgeon, P = .38) and all-cause mortality (0.3% general surgeon vs 0% orthopedic surgeon, P = .51) did not differ by specialty. CONCLUSION Although postoperative outcomes for extremity soft tissue sarcoma are comparable between general and orthopedic surgeons, treatment and perioperative management differences exist. Future investigation focused on understanding these differences in perioperative management across specialties may help identify areas for quality improvement in care of patients with extremity soft tissue sarcoma.
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Affiliation(s)
- Adrienne B Shannon
- Department of Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA.
| | - Richard J Straker
- Department of Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA
| | - Yun Song
- Department of Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA
| | - Rachel R Kelz
- Division of Endocrine and Oncologic Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA
| | - John T Miura
- Division of Endocrine and Oncologic Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA
| | - Giorgos C Karakousis
- Division of Endocrine and Oncologic Surgery, Hospital of the University of Pennsylvania, Philadelphia, PA
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24
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Vanni F, Foglia E, Pennestrì F, Ferrario L, Banfi G. Introducing enhanced recovery after surgery in a high-volume orthopaedic hospital: a health technology assessment. BMC Health Serv Res 2020; 20:773. [PMID: 32829712 PMCID: PMC7444253 DOI: 10.1186/s12913-020-05634-3] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2019] [Accepted: 08/06/2020] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND The number of patients undergoing joint arthroplasty is increasing worldwide. An Enhanced Recovery After Surgery (ERAS) pathway for hip and knee arthroplasty was introduced in an Italian high-volume research hospital in March 2018. METHODS The aim of this mixed methods observational study is to perform a health technology assessment (HTA) of the ERAS pathway, considering 938 procedures performed after its implementation, by means of a hospital-based approach derived from the EUnetHTA (European Network for Health Technology Assessment) Core Model. The assessment process is based on dimensions of general relevance, safety, efficacy, effectiveness, economic and financial impact, equity, legal aspects, social and ethical impact, and organizational impact. A narrative review of the literature helped to identify general relevance, safety and efficacy factors, and a set of relevant sub-dimensions submitted to the evaluation of the professionals who use the technology through a 7-item Likert Scale. The economic and financial impact of the ERAS pathway on the hospital budget was supported by quantitative data collected from internal or national registries, employing economic modelling strategies to identify the amount of resources required to implement it. RESULTS The relevance of technology under assessment is recognized worldwide. A number of studies show accelerated pathways to dominate conventional approaches on pain reduction, functional recovery, prevention of complications, improvements in tolerability and quality of life, including fragile or vulnerable patients. Qualitative surveys on clinical and functional outcomes confirm most of these benefits. The ERAS pathway is associated with a reduced length of stay in comparison with the Italian hospitalization average for the same procedures, despite the poor spread of the pathway within the country may generate postcode inequalities. The economic analyses show how the resources invested in training activities are largely depreciated by benefits once the technology is permanently introduced, which may generate hospital cost savings of up to 2054,123.44 € per year. CONCLUSIONS Galeazzi Hospital's ERAS pathway for hip and knee arthroplasty results preferable to traditional approaches following most of the HTA dimensions, and offers room for further improvement. The more comparable practices are shared, the before this potential improvement can be identified and addressed.
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Affiliation(s)
- Francesco Vanni
- IRCCS Orthopedic Institute Galeazzi, Via Riccardo Galeazzi 4, 20161, Milan, Italy
| | - Emanuela Foglia
- Centre for Health Economics, Social and Health Care Management, LIUC Business School, LIUC - Università Cattaneo, Corso Matteotti 22, 21053, Castellanza, Varese, Italy
| | - Federico Pennestrì
- IRCCS Orthopedic Institute Galeazzi, Via Riccardo Galeazzi 4, 20161, Milan, Italy.
| | - Lucrezia Ferrario
- Centre for Health Economics, Social and Health Care Management, LIUC Business School, LIUC - Università Cattaneo, Corso Matteotti 22, 21053, Castellanza, Varese, Italy
| | - Giuseppe Banfi
- IRCCS Orthopedic Institute Galeazzi, Via Riccardo Galeazzi 4, 20161, Milan, Italy.,Vita-Salute San Raffaele University, Via Olgettina 58, 20132, Milan, Italy
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25
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Pirisi L, Pennestrì F, Viganò M, Banfi G. Prevalence and burden of orthopaedic implantable-device infections in Italy: a hospital-based national study. BMC Infect Dis 2020; 20:337. [PMID: 32398027 PMCID: PMC7216513 DOI: 10.1186/s12879-020-05065-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2019] [Accepted: 05/03/2020] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND Healthcare-associated infections (HAIs) represent a serious burden to individual safety and healthcare sustainability. Identifying which patients, procedures and settings are most at risk would offer a significant contribution to HAI management and prevention. The purpose of this study is to estimate 1) orthopaedic implantable device-related infection (OIDRI) prevalence in Italian hospitals and 2) the gap between the remuneration paid by the Italian healthcare system and the real costs sustained by Italian hospitals to treat these episodes. METHODS This is a cross-sectional study based on hospital discharge forms registered in 2012 and 2014. To address the first goal of this study, the national database was investigated to identify 1) surgical procedures associated with orthopaedic device implantation and 2) among them, which patient characteristics (age, sex), type of admission, and type of discharge were associated with a primary diagnosis of infection. To address the second goal, 1) each episode of infection was multiplied by the remuneration paid by the Italian healthcare system to the hospitals, based on the diagnosis-related group (DRG) system, and 2) the total days of hospitalization required to treat the same episodes were multiplied by the average daily cost of hospitalization, according to estimates from the Ministry of the Economy and Finance (MEF). RESULTS In 2014, 1.55% of the total hospitalizations for orthopaedic device implantation procedures were associated with a main diagnosis of infection, with a negligible increase of 0.04% compared with 2012. Hip and knee replacement revisions, male patients and patients older than 65 years were more exposed to infection. A total of 51.63% of patients were planned admissions to the hospital, 68.75% had an ordinary discharge to home, and 0.9% died. The remuneration paid by the healthcare system to the hospitals was € 37,519,084 in 2014, with 3 DRGs covering 70.6% of the total. The cost of the actual days of hospitalization to treat these episodes was 17.5 million more than the remuneration received. CONCLUSIONS The OIDRI prevalence was lower than that described in recent surveys in acute care settings, although the numbers were likely underestimated. The cost of treatment varied significantly depending on the remuneration system adopted.
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Affiliation(s)
- Luca Pirisi
- Confindustria Dispositivi Medici, Via Burigozzo 1, 20122 Milan, Italy
| | - Federico Pennestrì
- IRCCS Orthopedic Institute Galeazzi, Via Riccardo Galeazzi 4, 20161 Milan, Italy
| | - Marco Viganò
- IRCCS Orthopedic Institute Galeazzi, Via Riccardo Galeazzi 4, 20161 Milan, Italy
| | - Giuseppe Banfi
- IRCCS Orthopedic Institute Galeazzi, Via Riccardo Galeazzi 4, 20161 Milan, Italy
- Vita-Salute San Raffaele University, Via Olgettina 58, 20132 Milan, Italy
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26
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Pennestrì F, Lippi G, Banfi G. Pay less and spend more-the real value in healthcare procurement. ANNALS OF TRANSLATIONAL MEDICINE 2019; 7:688. [PMID: 31930089 DOI: 10.21037/atm.2019.10.93] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Healthcare performances have been for long evaluated according to outcomes and costs. What still needs to be defined is which outcomes are the most relevant to the patient, and which costs any supplier is capable to reduce, or increase, to the funder. If technical efficiencies during healthcare production and delivery may continue to evolve, the opportunities for further savings are likely to decrease. Major improvement could be achieved from better definition of outcomes that really matters to patients and stakeholders, that is measuring the real value. Many purchasers are shifting from a traditional approach based on single-unit cost-saving to a more holistic approach, encompassing long-lasting performance evaluation, including the highest possible number of stakeholders and wider sets of indicators. Value-based procurement (VBP) has been defined as achieving "outcomes that matter to people at the lowest possible cost". Although this approach may appear complicated in practice, it was already proven successful in different countries, medical and surgical applications, and has also been endorsed by some important international institutions. The scope of this review is to introduce VBP from a theoretical and an empirical level, referring to relevant practices and challenges which emerged in the current institutional, clinical and academic debate. VBP seems to be a promising solution to improve healthcare efficiency and fairness, provided a clear conception of what is value and a permanent collaboration between clinicians and scientists. When different dimensions of value (i.e., personal, technical, allocative and societal) are supported by well-designed study to identify the respective outcomes, it becomes easier to find better solutions in support of healthcare quality and sustainability.
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Affiliation(s)
- Federico Pennestrì
- IRCCS Orthopedic Institute Galeazzi, Scientific Direction, Milano, Italy
| | - Giuseppe Lippi
- Section of Clinical Biochemistry, University of Verona, Verona, Italy
| | - Giuseppe Banfi
- IRCCS Orthopedic Institute Galeazzi, Scientific Direction, Milano, Italy.,Scientific Direction, Vita-Salute San Raffaele University, Milano, Italy
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