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Lloyd TD, Geneen LJ, Bernhardt K, McClune W, Fernquest SJ, Brown T, Dorée C, Brunskill SJ, Murphy MF, Palmer AJ. Cell salvage for minimising perioperative allogeneic blood transfusion in adults undergoing elective surgery. Cochrane Database Syst Rev 2023; 9:CD001888. [PMID: 37681564 PMCID: PMC10486190 DOI: 10.1002/14651858.cd001888.pub5] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/09/2023]
Abstract
BACKGROUND Concerns regarding the safety and availability of transfused donor blood have prompted research into a range of techniques to minimise allogeneic transfusion requirements. Cell salvage (CS) describes the recovery of blood from the surgical field, either during or after surgery, for reinfusion back to the patient. OBJECTIVES To examine the effectiveness of CS in minimising perioperative allogeneic red blood cell transfusion and on other clinical outcomes in adults undergoing elective or non-urgent surgery. SEARCH METHODS We searched CENTRAL, MEDLINE, Embase, three other databases and two clinical trials registers for randomised controlled trials (RCTs) and systematic reviews from 2009 (date of previous search) to 19 January 2023, without restrictions on language or publication status. SELECTION CRITERIA We included RCTs assessing the use of CS compared to no CS in adults (participants aged 18 or over, or using the study's definition of adult) undergoing elective (non-urgent) surgery only. DATA COLLECTION AND ANALYSIS We used standard methodological procedures expected by Cochrane. MAIN RESULTS We included 106 RCTs, incorporating data from 14,528 participants, reported in studies conducted in 24 countries. Results were published between 1978 and 2021. We analysed all data according to a single comparison: CS versus no CS. We separated analyses by type of surgery. The certainty of the evidence varied from very low certainty to high certainty. Reasons for downgrading the certainty included imprecision (small sample sizes below the optimal information size required to detect a difference, and wide confidence intervals), inconsistency (high statistical heterogeneity), and risk of bias (high risk from domains including sequence generation, blinding, and baseline imbalances). Aggregate analysis (all surgeries combined: primary outcome only) Very low-certainty evidence means we are uncertain if there is a reduction in the risk of allogeneic transfusion with CS (risk ratio (RR) 0.65, 95% confidence interval (CI) 0.59 to 0.72; 82 RCTs, 12,520 participants). Cancer: 2 RCTs (79 participants) Very low-certainty evidence means we are uncertain whether there is a difference for mortality, blood loss, infection, or deep vein thrombosis (DVT). There were no analysable data reported for the remaining outcomes. Cardiovascular (vascular): 6 RCTs (384 participants) Very low- to low-certainty evidence means we are uncertain whether there is a difference for most outcomes. No data were reported for major adverse cardiovascular events (MACE). Cardiovascular (no bypass): 6 RCTs (372 participants) Moderate-certainty evidence suggests there is probably a reduction in risk of allogeneic transfusion with CS (RR 0.82, 95% CI 0.69 to 0.97; 3 RCTs, 169 participants). Very low- to low-certainty evidence means we are uncertain whether there is a difference for volume transfused, blood loss, mortality, re-operation for bleeding, infection, wound complication, myocardial infarction (MI), stroke, and hospital length of stay (LOS). There were no analysable data reported for thrombosis, DVT, pulmonary embolism (PE), and MACE. Cardiovascular (with bypass): 29 RCTs (2936 participants) Low-certainty evidence suggests there may be a reduction in the risk of allogeneic transfusion with CS, and suggests there may be no difference in risk of infection and hospital LOS. Very low- to moderate-certainty evidence means we are uncertain whether there is a reduction in volume transfused because of CS, or if there is any difference for mortality, blood loss, re-operation for bleeding, wound complication, thrombosis, DVT, PE, MACE, and MI, and probably no difference in risk of stroke. Obstetrics: 1 RCT (1356 participants) High-certainty evidence shows there is no difference between groups for mean volume of allogeneic blood transfused (mean difference (MD) -0.02 units, 95% CI -0.08 to 0.04; 1 RCT, 1349 participants). Low-certainty evidence suggests there may be no difference for risk of allogeneic transfusion. There were no analysable data reported for the remaining outcomes. Orthopaedic (hip only): 17 RCTs (2055 participants) Very low-certainty evidence means we are uncertain if CS reduces the risk of allogeneic transfusion, and the volume transfused, or if there is any difference between groups for mortality, blood loss, re-operation for bleeding, infection, wound complication, prosthetic joint infection (PJI), thrombosis, DVT, PE, stroke, and hospital LOS. There were no analysable data reported for MACE and MI. Orthopaedic (knee only): 26 RCTs (2568 participants) Very low- to low-certainty evidence means we are uncertain if CS reduces the risk of allogeneic transfusion, and the volume transfused, and whether there is a difference for blood loss, re-operation for bleeding, infection, wound complication, PJI, DVT, PE, MI, MACE, stroke, and hospital LOS. There were no analysable data reported for mortality and thrombosis. Orthopaedic (spine only): 6 RCTs (404 participants) Moderate-certainty evidence suggests there is probably a reduction in the need for allogeneic transfusion with CS (RR 0.44, 95% CI 0.31 to 0.63; 3 RCTs, 194 participants). Very low- to moderate-certainty evidence suggests there may be no difference for volume transfused, blood loss, infection, wound complication, and PE. There were no analysable data reported for mortality, re-operation for bleeding, PJI, thrombosis, DVT, MACE, MI, stroke, and hospital LOS. Orthopaedic (mixed): 14 RCTs (4374 participants) Very low- to low-certainty evidence means we are uncertain if there is a reduction in the need for allogeneic transfusion with CS, or if there is any difference between groups for volume transfused, mortality, blood loss, infection, wound complication, PJI, thrombosis, DVT, MI, and hospital LOS. There were no analysable data reported for re-operation for bleeding, MACE, and stroke. AUTHORS' CONCLUSIONS In some types of elective surgery, cell salvage may reduce the need for and volume of allogeneic transfusion, alongside evidence of no difference in adverse events, when compared to no cell salvage. Further research is required to establish why other surgeries show no benefit from CS, through further analysis of the current evidence. More large RCTs in under-reported specialities are needed to expand the evidence base for exploring the impact of CS.
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Affiliation(s)
- Thomas D Lloyd
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Louise J Geneen
- Systematic Review Initiative, NHS Blood and Transplant, Oxford, UK
- Nuffield Department of Clinical Laboratory Sciences, University of Oxford, Oxford, UK
| | | | | | - Scott J Fernquest
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
| | - Tamara Brown
- School of Health, Leeds Beckett University, Leeds, UK
| | - Carolyn Dorée
- Systematic Review Initiative, NHS Blood and Transplant, Oxford, UK
- Nuffield Department of Clinical Laboratory Sciences, University of Oxford, Oxford, UK
| | - Susan J Brunskill
- Systematic Review Initiative, NHS Blood and Transplant, Oxford, UK
- Nuffield Department of Clinical Laboratory Sciences, University of Oxford, Oxford, UK
| | - Michael F Murphy
- NHS Blood and Transplant, Oxford University Hospitals NHS Foundation Trust and University of Oxford, Oxford, UK
- Blood and Transplant Research Unit in Data Driven Transfusion, NIHR, Oxford, UK
| | - Antony Jr Palmer
- Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences, University of Oxford, Oxford, UK
- Blood and Transplant Research Unit in Data Driven Transfusion, NIHR, Oxford, UK
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Zhao E, Zhu X, Zhou K, Liu Z, Lu H, Chen J, Zhou Z. The use of intraoperative cell salvage in total hip arthroplasty with subtrochanteric shortening osteotomy for the treatment of high hip dislocation: a retrospective cohort study. BMC Musculoskelet Disord 2023; 24:318. [PMID: 37087422 PMCID: PMC10122396 DOI: 10.1186/s12891-023-06427-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Accepted: 04/12/2023] [Indexed: 04/24/2023] Open
Abstract
BACKGROUND Intraoperative cell salvage (ICS) is an important component of blood management in patients undergoing orthopedic surgery. However, the role of ICS is less well defined in total hip arthroplasty (THA) with subtrochanteric shortening osteotomy (SSO) which is a common surgical technique to manage high hip dislocation. This study aimed to determine the effect of ICS during THA with SSO and to identify factors associated with the ability to salvage sufficient collection for reinfusion in patients with high hip dislocation. METHODS We identified 178 patients who underwent THA with SSO for high hip dislocation between November 2010 and April 2021. The consecutive cohort was analyzed by logistic regression to determine the effect of ICS on postoperative allogeneic blood transfusion (ABT) and to explore the associations between patient demographics, clinical and radiographic characteristics, preoperative laboratory examination, and surgical variables with the ability to generate adequate blood salvage to reinfuse. RESULTS In the consecutive cohort of 178 patients, cell salvage was reinfused in 107 patients (60.1%) and postoperative allogeneic red blood cell (RBC) transfusion within 3 days of implantation was administrated in 40 patients (22.5%). In multivariate analysis, the reinfusion of ICS (OR (95%CI) 0.17 (0.07-0.47)), center of rotation (COR) height ≥ 60 mm (OR (95%CI) 3.30 (1.21-9.01)), the length of SSO ≥ 30 mm (OR (95%CI) 2.75 (1.05-7.22)) and the use of drainage (OR (95%CI) 2.28 (1.04-5.03)) were identified as independent factors of postoperative allogeneic RBC transfusion. In addition, the following variables were identified as independent factors associated with the ability to generate sufficient blood salvage volume for reinfusion: COR height ≥ 60 mm (OR (95%CI) 3.47 (1.58-7.61)), limb-length discrepancy (LLD) ≥ 25 mm (OR (95%CI) 2.55 (1.15-5.65)) and length of SSO ≥ 30 mm (OR (95%CI) 2.75 (1.33-5.69)). CONCLUSIONS ICS was efficacious in reducing the exposure rate of postoperative RBC transfusion for high hip dislocation during THA with SSO. In addition, patients with greater COR height, larger LLD, and longer length of SSO were predisposed to generate sufficient collection for reinfusion in THA with SSO.
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Affiliation(s)
- Enze Zhao
- Department of Orthopedic Surgery, West China Medical School, West China Hospital, Sichuan University, Chengdu, Sichuan Province, 610041, People's Republic of China
| | - Xiaoyan Zhu
- West China School of Nursing, Department of Orthopedics, West China Hospital, Sichuan University, Chengdu, Sichuan Province, 610041, People's Republic of China
| | - Kai Zhou
- Department of Orthopedic Surgery, West China Medical School, West China Hospital, Sichuan University, Chengdu, Sichuan Province, 610041, People's Republic of China
| | - Zunhan Liu
- Department of Sports Medicine Center, State Key Laboratory of Trauma, Burn and Combined Injury, the First Affiliated Hospital of the Army Military Medical University, Chongqing, China
| | - Hanpeng Lu
- Department of Orthopedic Surgery, West China Medical School, West China Hospital, Sichuan University, Chengdu, Sichuan Province, 610041, People's Republic of China
| | - Jiali Chen
- West China School of Nursing, Department of Orthopedics, West China Hospital, Sichuan University, Chengdu, Sichuan Province, 610041, People's Republic of China
| | - Zongke Zhou
- Department of Orthopedic Surgery, West China Medical School, West China Hospital, Sichuan University, Chengdu, Sichuan Province, 610041, People's Republic of China.
- Department of Orthopedics, West China Hospital, Sichuan University, #37 Guoxue Road, Chengdu, 610041, People's Republic of China.
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Metzger CM, Farooq H, Hur JO, Hur J. Transitioning from the Posterior Approach to the Direct Anterior Approach for Total Hip Arthroplasty. Hip Pelvis 2022; 34:203-210. [PMID: 36601608 PMCID: PMC9763831 DOI: 10.5371/hp.2022.34.4.203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Revised: 07/25/2022] [Accepted: 08/02/2022] [Indexed: 12/14/2022] Open
Abstract
Purpose Total hip arthroplasty (THA) using the direct anterior approach (DAA) is known to have a learning curve. The purpose of this study was to review cases where surgery was performed by an arthroplasty surgeon transitioning from the posterior approach (PA) to the DAA. We hypothesized similar complication rates and improvements in surgical duration over time. Materials and Methods A review of 2,452 consecutive primary THAs was conducted. Surgical duration, length of stay (LOS), surgical complications, decrease in postoperative day (POD) 1 hemoglobin, transfusion rates, POD 0 and POD 1 pain scores, incision length, leg length discrepancy (LLD), and radiographic cup position were recorded. Results No differences in surgical duration were observed after the first 50 DAA cases. A shorter LOS was observed for the DAA, and statistical difference was appreciated after the first 100 DAA cases. There were no differences in periprosthetic fractures. A higher rate of infections and hip dislocations were observed with the PA. The PA showed an association with higher transfusion rates without significant difference in POD 1 decrease in hemoglobin over the first 100 DAA cases. Similar POD 0 and POD 1 pain scores with a smaller incision were observed for the first 100 DAA cases. The DAA cohort showed less variation in cup inclination, version, and LLD. Conclusion DAA is safe and non-inferior in terms of reduced LOS, smaller incision, and less variation in cup position. Fifty DAA cases was noted to be the learning curve required before no differences in duration between approaches were observed.
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Affiliation(s)
- Cameron M. Metzger
- Department of Orthopaedic Surgery, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Hassan Farooq
- Department of Orthopaedic Surgery and Rehabilitation, Loyola University Health System, Maywood, IL, USA
| | - Jacqueline O. Hur
- Methodist Sports Medicine Research & Education Foundation, Carmel, IN, USA
| | - John Hur
- Methodist Sports Medicine Research & Education Foundation, Carmel, IN, USA
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Schmidbauer SL, Seyfried TF. Cell Salvage at the ICU. J Clin Med 2022; 11:3848. [PMID: 35807132 PMCID: PMC9267827 DOI: 10.3390/jcm11133848] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Revised: 06/10/2022] [Accepted: 06/22/2022] [Indexed: 02/07/2023] Open
Abstract
Patient Blood Management (PBM) is a patient-centered, systemic and evidence-based approach. Its target is to manage and to preserve the patient's own blood. The aim of PBM is to improve patient safety. As indicated by several meta-analyses in a systematic literature search, the cell salvage technique is an efficient method to reduce the demand for allogeneic banked blood. Therefore, cell salvage is an important tool in PBM. Cell salvage is widely used in orthopedic-, trauma-, cardiac-, vascular and transplant surgery. Especially in cases of severe bleeding cell salvage adds significant value for blood supply. In cardiac and orthopedic surgery, the postoperative use for selected patients at the intensive care unit is feasible and can be implemented well in practice. Since the retransfusion of unwashed shed blood should be avoided due to multiple side effects and low quality, cell salvage can be used to reduce postoperative anemia with autologous blood of high quality. Implementing quality management, compliance with hygienic standards as well as training and education of staff, it is a cost-efficient method to reduce allogeneic blood transfusion. The following article will discuss the possibilities, legal aspects, implementation and costs of using cell salvage devices in an intensive care unit.
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Affiliation(s)
- Stephan L. Schmidbauer
- Department of Anesthesiology, University Hospital Regensburg, 93053 Regensburg, Germany;
| | - Timo F. Seyfried
- Department of Anesthesiology, Ernst von Bergmann Hospital, 14467 Potsdam, Germany
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Yang M, Yan C, Niu N, Lu Y, Yue W, Pan L. Analysis of the Need for Postoperative Drainage Application for Hip Arthroplasty: A Systematic Review and Meta-Analysis. COMPUTATIONAL AND MATHEMATICAL METHODS IN MEDICINE 2022; 2022:2069468. [PMID: 35251296 PMCID: PMC8894062 DOI: 10.1155/2022/2069468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Revised: 01/10/2022] [Accepted: 01/15/2022] [Indexed: 11/18/2022]
Abstract
OBJECTIVE To synthesize the evidence regarding the effect and safety of drainage after the hip arthroplasty in randomized control trials. BACKGROUND Although the standard of hip replacement has matured in recent years, the need for postoperative drainage is still controversial which also is a clinical problem that needs to be addressed. DESIGN A systematic review and meta-analysis based on the Cochrane methods and Prisma guideline. Data Resources. A systematic search of the Cochrane Library, PubMed, EMBASE, CINAHL, Ovid, Wan Fang database, CNKI, and CBM database was carried out from January 1, 2000, to December, 2021. Review Methods. The quality of included randomized controlled trials was assessed individually by two reviewers independently using criteria recommended in the Cochrane Handbook for Systematic Reviews of Interventions 5.1.0. RESULTS Nineteen randomized control trials involving 3354 participants were included in this analysis. From the above analysis, we can know that compared with nondrainage, there was a statistically significant difference in VAS score on the postoperative first day (SD = -0.6; 95% CI: -0.79, -0.41) and second day (SD = -0.38, 95% CI: -0.58, -0.18), hematocrit reduction (MD =2.89; 95% CI: 1.3, 4.48), blood transfusion rate (OR =1.47; 95% CI: 1.12, 1.92), change of thigh circumstance (SMD = -0.48; 95% CI: -0.66, -0.31), and hospital stay (MD = 1.06; 95% CI: 0.73, 1.39) in drainage. However, there were no statistically significant differences in hemoglobin and hematocrit level, hip function, total blood loss, transfusion volume, dressing use, and complications between them. CONCLUSION Drainage after hip arthroplasty can reduce swelling in the thigh and relieve pain while no drainage can bring down hematocrit reduction, decrease dressing uses, and shorten the hospital stay which promotes rapid recovery. This review provides a detailed theoretical reference for the proper clinical application of drains and improves the efficient use of resources.
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Affiliation(s)
- Min Yang
- Department of Nursing, Hainan Provincial Hospital of Traditional Chinese Medicine Affiliated to Guangzhou University of Traditional Chinese Medicine, Haikou, Hainan 570203, China
| | - Chunwen Yan
- Department of Nursing, Hainan Provincial Hospital of Traditional Chinese Medicine Affiliated to Guangzhou University of Traditional Chinese Medicine, Haikou, Hainan 570203, China
| | - Nasha Niu
- Department of Nursing, Hainan Provincial Hospital of Traditional Chinese Medicine Affiliated to Guangzhou University of Traditional Chinese Medicine, Haikou, Hainan 570203, China
| | - Yingzi Lu
- School of Nursing, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510006, China
| | - Wei Yue
- School of Nursing, Guangzhou University of Chinese Medicine, Guangzhou, Guangdong 510006, China
| | - Li Pan
- Department of Nursing, Hainan Provincial Hospital of Traditional Chinese Medicine Affiliated to Guangzhou University of Traditional Chinese Medicine, Haikou, Hainan 570203, China
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Anger M, Valovska T, Beloeil H, Lirk P, Joshi GP, Van de Velde M, Raeder J. PROSPECT guideline for total hip arthroplasty: a systematic review and procedure-specific postoperative pain management recommendations. Anaesthesia 2021; 76:1082-1097. [PMID: 34015859 DOI: 10.1111/anae.15498] [Citation(s) in RCA: 100] [Impact Index Per Article: 33.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/03/2021] [Indexed: 12/11/2022]
Abstract
The aim of this systematic review was to develop recommendations for the management of postoperative pain after primary elective total hip arthroplasty, updating the previous procedure-specific postoperative pain management (PROSPECT) guidelines published in 2005 and updated in July 2010. Randomised controlled trials and meta-analyses published between July 2010 and December 2019 assessing postoperative pain using analgesic, anaesthetic, surgical or other interventions were identified from MEDLINE, Embase and Cochrane databases. Five hundred and twenty studies were initially identified, of which 108 randomised trials and 21 meta-analyses met the inclusion criteria. Peri-operative interventions that improved postoperative pain include: paracetamol; cyclo-oxygenase-2-selective inhibitors; non-steroidal anti-inflammatory drugs; and intravenous dexamethasone. In addition, peripheral nerve blocks (femoral nerve block; lumbar plexus block; fascia iliaca block), single-shot local infiltration analgesia, intrathecal morphine and epidural analgesia also improved pain. Limited or inconsistent evidence was found for all other approaches evaluated. Surgical and anaesthetic techniques appear to have a minor impact on postoperative pain, and thus their choice should be based on criteria other than pain. In summary, the analgesic regimen for total hip arthroplasty should include pre-operative or intra-operative paracetamol and cyclo-oxygenase-2-selective inhibitors or non-steroidal anti-inflammatory drugs, continued postoperatively with opioids used as rescue analgesics. In addition, intra-operative intravenous dexamethasone 8-10 mg is recommended. Regional analgesic techniques such as fascia iliaca block or local infiltration analgesia are recommended, especially if there are contra-indications to basic analgesics and/or in patients with high expected postoperative pain. Epidural analgesia, femoral nerve block, lumbar plexus block and gabapentinoid administration are not recommended as the adverse effects outweigh the benefits. Although intrathecal morphine 0.1 mg can be used, the PROSPECT group emphasises the risks and side-effects associated with its use and provides evidence that adequate analgesia may be achieved with basic analgesics and regional techniques without intrathecal morphine.
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Affiliation(s)
- M Anger
- Service d'Anesthésie Réanimation et Médecine Péri-opératoire, CHU Rennes, Université Rennes, Rennes, France
| | - T Valovska
- Service d'Anesthésie Réanimation et Médecine Péri-opératoire, CHU Rennes, Université Rennes, Rennes, France
| | - H Beloeil
- Department of Anesthesiology, Henry Ford Health Systems, Wayne State School of Medicine, Detroit, MI, USA
| | - P Lirk
- Department of Anesthesiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA
| | - G P Joshi
- Department of Anesthesiology and Pain Management, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - M Van de Velde
- Department of Cardiovascular Sciences, Katholieke Universiteit Leuven, Leuven, Belgium.,Department of Anaesthesiology, UZLeuven, Leuven, Belgium
| | - J Raeder
- Department of Anaesthesiology, Oslo University Hospital, Oslo, Norway.,Division of Clinical Medicine, Medical Faculty, University of Oslo, Oslo, Norway
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Evaluation of autologous retransfusion from a closed suction drainage system for patient blood management in elective total hip and knee replacement. Eur J Anaesthesiol 2020; 37:180-186. [DOI: 10.1097/eja.0000000000001125] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Ji W, Lin X, Zhang R, Tang P, Mo J, Teng X, Fan Q, Wang B, Fan S, Zhang J, Chen S, Huang K. Application of postoperative autotransfusion in total joint arthroplasty reduces allogeneic blood requirements: a meta-analysis of randomized controlled trials. BMC Musculoskelet Disord 2017; 18:378. [PMID: 28865444 PMCID: PMC5581423 DOI: 10.1186/s12891-017-1710-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2016] [Accepted: 08/04/2017] [Indexed: 11/21/2022] Open
Abstract
Background Total joint arthroplasty is associated with significant blood loss and often requires blood transfusion. However, allogeneic blood transfusion (ABT) may lead to severe problems, such as immunoreaction and infection. Postoperative autotransfusion, an alternative to ABT, is controversial. We conducted a meta-analysis to evaluate the ability of postoperative autotransfusion to reduce the need for ABT following total knee arthroplasty (TKA) and total hip arthroplasty (THA). Methods Systematic literature searches for randomized controlled trials were performed using PubMed, Embase, and the Cochrane Library until February 2016. Relative risks (RRs) and weighted mean differences with 95% confidence intervals (CIs) were calculated using fixed-effect or random-effect models; we also evaluated publication bias and heterogeneity. Results Seventeen trials with a total of 2314 patients were included in the meta-analysis. The pooled RRs of ABT rate between autotransfusion and the regular drainage/no drainage groups for TKA and THA were 0.446 (95% CI = 0.287, 0.693; p < 0.001) and 0.757 (95% CI = 0.599, 0.958; p = 0.020), respectively. In the subgroup analysis performed in TKA patients according to control interventions, the pooled RRs were 0.377 (95% CI = 0.224, 0.634; p < 0.001) (compared with regular drainage) and 0.804 (95% CI = 0.453, 1.426, p = 0.456) (compared with no drainage). In the subgroup analysis performed for THA, the pooled RRs were 0.536 (95% CI = 0.379, 0.757, p < 0.001) (compared with regular drainage) and 1.020 (95% CI = 0.740, 1.405, p = 0.904) (compared with no drainage). Conclusions Compared to regular drainage, autotransfusion reduces the need for ABT following TKA and THA. This reduction is not present when comparing autotransfusion to no drainage. However, the reliability of the meta-analytic results concerning TKA was limited by significant heterogeneity in methods among the included studies. Electronic supplementary material The online version of this article (doi:10.1186/s12891-017-1710-2) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Weiping Ji
- Department of Orthopaedic Surgery, Lishui City People's Hospital, the Sixth Affiliated Hospital of Wenzhou Medical University, Lishui, China
| | - Xianfeng Lin
- Department of Orthopaedic Surgery, Sir Run Run Shaw Hospital, Medical College of Zhejiang University, Hangzhou, China
| | - Ruoxia Zhang
- Department of Orthopaedic Surgery, Sir Run Run Shaw Hospital, Medical College of Zhejiang University, Hangzhou, China
| | - Pan Tang
- Department of Orthopaedic Surgery, Sir Run Run Shaw Hospital, Medical College of Zhejiang University, Hangzhou, China
| | - Jian Mo
- Department of Orthopaedic Surgery, Sir Run Run Shaw Hospital, Medical College of Zhejiang University, Hangzhou, China
| | - Xinyi Teng
- Department of Orthopaedic Surgery, Sir Run Run Shaw Hospital, Medical College of Zhejiang University, Hangzhou, China
| | - Qiuping Fan
- Department of Orthopaedic Surgery, Lishui City People's Hospital, the Sixth Affiliated Hospital of Wenzhou Medical University, Lishui, China
| | - Bo Wang
- Department of Orthopaedic Surgery, Lishui City People's Hospital, the Sixth Affiliated Hospital of Wenzhou Medical University, Lishui, China
| | - Shunwu Fan
- Department of Orthopaedic Surgery, Sir Run Run Shaw Hospital, Medical College of Zhejiang University, Hangzhou, China
| | - Jianfeng Zhang
- Department of Orthopaedic Surgery, Sir Run Run Shaw Hospital, Medical College of Zhejiang University, Hangzhou, China
| | - Shuai Chen
- Department of Orthopaedic Surgery, Sir Run Run Shaw Hospital, Medical College of Zhejiang University, Hangzhou, China.
| | - Kangmao Huang
- Department of Orthopaedic Surgery, Sir Run Run Shaw Hospital, Medical College of Zhejiang University, Hangzhou, China.
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Guzel Y, Gurcan OT, Golge UH, Dulgeroglu TC, Metineren H. Topical tranexamic acid versus autotransfusion after total knee arthroplasty. J Orthop Surg (Hong Kong) 2016; 24:179-82. [PMID: 27574259 DOI: 10.1177/1602400212] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
PURPOSE To compare the use of topical tranexamic acid (TXA) with postoperative autologous transfusion (PAT) in terms of blood loss, need for allogeneic blood transfusion, and cost-effectiveness. METHODS Records of 25 men and 125 women (mean age, 67 years) who underwent primary unilateral total knee arthroplasty (TKA) and were randomised to the PAT group (n=50), topical TXA group (n=50), or routine drainage group (control) [n=50] were reviewed. Pre- and post-operative haemoglobin level, total postoperative drainage volume, and the need for allogeneic blood transfusion were recorded. RESULTS The 3 groups were comparable in terms of age, gender, and preoperative haemoglobin level. The total postoperative drainage volume was lower in the TXA group than the PAT or routine drainage groups (174.48 vs. 735 vs. 760 ml, p<0.001). The postoperative haemoglobin level was lower in the routine drainage group than the PAT or TXA groups on day 1 (11.67 vs. 12.33 vs. 12.40 g/dl, p<0.001) and day 3 (9.9 vs. 10.7 vs. 11.14 g/dl, p<0.001). The number of patients who received allogeneic blood transfusion was higher in the routine drainage group (12 and 4 patients received 1 and 2 units of blood, respectively) than the PAT group (4 patients received 1 unit of blood) or the TXA group (none required transfusion) [p<0.001], and the respective total transfusion cost was $1200, $240, and $0. The total cost was lowest in the TXA group followed by the routine drainage group and PAT group ($200 vs. $1200 vs. $12 390). No patient developed acute infection, deep venous thrombosis, pulmonary embolism, myocardial infarction, or stroke. CONCLUSION Compared with PAT, topical TXA was more cost-effective and resulted in less total postoperative drainage volume and less need for allogeneic blood transfusion.
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Affiliation(s)
- Y Guzel
- Ordu University Medical School, Turkey
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van Bodegom-Vos L, Voorn VM, So-Osman C, Vliet Vlieland TP, Dahan A, Koopman-van Gemert AW, Vehmeijer SB, Nelissen RG, Marang-van de Mheen PJ. Cell Salvage in Hip and Knee Arthroplasty: A Meta-Analysis of Randomized Controlled Trials. J Bone Joint Surg Am 2015; 97:1012-21. [PMID: 26085536 DOI: 10.2106/jbjs.n.00315] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Cell salvage is used to reduce allogeneic red blood-cell (RBC) transfusions in total hip arthroplasty (THA) and total knee arthroplasty (TKA). We performed a meta-analysis to assess the effectiveness of cell salvage to reduce transfusions in THA and TKA separately, and to examine whether recent trials change the conclusions from previous meta-analyses. METHODS We searched MEDLINE through January 2013 for randomized clinical trials evaluating the effects of cell salvage in THA and TKA. Trial results were extracted using standardized forms and pooled using a random-effects model. Methodological quality of the trials was evaluated using the Cochrane Collaboration's tool for risk-of-bias assessment. RESULTS Forty-three trials (5631 patients) were included. Overall, cell salvage reduced the exposure to allogeneic RBC transfusion in THA (risk ratio [RR], 0.66; 95% confidence interval [CI], 0.51 to 0.85) and TKA (RR, 0.51; 95% CI, 0.39 to 0.68). However, trials published in 2010 to 2012, with a lower risk of bias, showed no significant effect of cell salvage in THA (RR, 0.82; 95% CI, 0.66 to 1.02) and TKA (RR, 0.91; 95% CI, 0.63 to 1.31), suggesting that the treatment policy regarding transfusion may have changed over time. CONCLUSIONS Looking at all trials, cell salvage still significantly reduced the RBC exposure rate and the volume of RBCs transfused in both THA and TKA. However, in trials published more recently (2010 to 2012), cell salvage reduced neither the exposure rate nor the volume of RBCs transfused in THA and TKA, most likely explained by changes in blood transfusion management.
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Affiliation(s)
- Leti van Bodegom-Vos
- Department of Medical Decision Making, Leiden University Medical Center, J10-S, P.O. Box 9600, 2300 RC Leiden, the Netherlands. E-mail address for L. van Bodegom-Vos:
| | - Veronique M Voorn
- Department of Medical Decision Making, Leiden University Medical Center, J10-S, P.O. Box 9600, 2300 RC Leiden, the Netherlands. E-mail address for L. van Bodegom-Vos:
| | - Cynthia So-Osman
- Sanquin Research, Jon J. van Rood Netherlands Center for Clinical Transfusion Research, Plesmanlaan 1a, 2333 BZ Leiden, the Netherlands
| | - Thea P Vliet Vlieland
- Department of Orthopedics, Leiden University Medical Center, J11-R, P.O. Box 9600, 2300 RC Leiden, the Netherlands
| | - Albert Dahan
- Department of Anesthesiology, Leiden University Medical Center, P5-Q, P.O. Box 9600, 2300 RC Leiden, the Netherlands
| | - Ankie W Koopman-van Gemert
- Department of Anesthesiology, Albert Schweitzer Hospital Dordrecht, P.O. Box 444, 3300 AK Dordrecht, the Netherlands
| | - Stephan B Vehmeijer
- Department of Orthopedics, Reinier de Graaf Hospital Delft, P.O. Box 5011, 2600 GA Delft, the Netherlands
| | - Rob G Nelissen
- Department of Orthopedics, Leiden University Medical Center, J11-R, P.O. Box 9600, 2300 RC Leiden, the Netherlands
| | - Perla J Marang-van de Mheen
- Department of Medical Decision Making, Leiden University Medical Center, J10-S, P.O. Box 9600, 2300 RC Leiden, the Netherlands. E-mail address for L. van Bodegom-Vos:
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12
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Wong S, Tang H, de Steiger R. Blood management in total hip replacement: an analysis of factors associated with allogenic blood transfusion. ANZ J Surg 2015; 85:461-5. [PMID: 25781570 DOI: 10.1111/ans.13048] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/27/2015] [Indexed: 11/28/2022]
Abstract
BACKGROUND The aim of this study was to audit the blood transfusion practice throughout the Epworth Healthcare Hospitals for patients undergoing primary total hip replacement (THR). We determined if blood-saving techniques were having an impact on the risk of allogenic blood transfusion and which patients were at risk of receiving allogenic blood transfusion. METHODS This study uses a retrospective audit of 787 patients who had undergone primary THR surgery at three Melbourne hospitals: Epworth Richmond, Epworth Eastern and Epworth Freemasons in 2010. Patient demographics, transfusion requirements and blood-conserving techniques were recorded. RESULTS One hundred and eighty (23%) patients received allogenic blood transfusion and 18 (2.3%) patients received autologous blood transfusion. On multivariate analysis, preoperative anaemia (odds ratio (OR) 4.7, P < 0.0001), female gender (OR 3.1, P < 0.0001) and patient age (OR 1.07 per year of age increase, P < 0.0001) were shown to be significantly associated with higher risk of allogenic blood transfusion. Use of spinal anaesthetic was found to be associated with lower risk of transfusion (OR 0.6, P = 0.0180) compared with general anaesthetic alone. Cell saver, acute normovolaemic haemodilution and re-infusion drain tube usage did not have a significant impact on reducing the risk of allogenic blood transfusion. CONCLUSION Identification of patients at risk of blood transfusion, correction of preoperative anaemia and a restrictive transfusion policy are important factors to consider in effective perioperative blood management.
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Affiliation(s)
- Samuel Wong
- Western Hospital, Melbourne, Victoria, Australia
| | - Howard Tang
- Epworth Health Care, The University of Melbourne, Melbourne, Victoria, Australia
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13
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Is closed suction drainage effective in early recovery of hip joint function? Comparative evaluation in one-stage bilateral total hip arthroplasty. J Arthroplasty 2015; 30:74-8. [PMID: 25216791 DOI: 10.1016/j.arth.2014.08.007] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2014] [Revised: 08/01/2014] [Accepted: 08/06/2014] [Indexed: 02/01/2023] Open
Abstract
One-stage primary bilateral cementless total hip arthroplasty with unilateral closed suction drainage (CSD) was prospectively performed for 51 patients (102 hips), and local effects of CSD were quantitatively evaluated. Postoperatively, pain scores evaluated by visual analog scale and periwound temperatures measured by thermography were lower in the CSD side than the non-CSD side. CT measurements also showed that postoperative cross-sectional area of the thigh was smaller in the CSD side. Active straight leg raising and weight bearing were more accelerated in the CSD side., showing earlier recovery of hip joint function. CSD for hip arthroplasty has an advantage in reducing postoperative local inflammation and be recommended from the viewpoint of postoperative pain relief and early recovery of hip joint function.
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Li N, Li P, Liu M, Wang D, Xia L. Comparison between autologous blood transfusion drainage and no drainage/closed-suction drainage in primary total hip arthroplasty: a meta-analysis. Arch Orthop Trauma Surg 2014; 134:1623-31. [PMID: 25288027 DOI: 10.1007/s00402-014-2090-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/12/2014] [Indexed: 02/09/2023]
Abstract
PURPOSE Primary aim of this meta-analysis of randomized controlled trials (RCTs) was to compare blood loss, transfusion rate and postoperative hemoglobin levels at 24-48 h after primary total hip arthroplasty (THA) between autologous blood transfusion (ABT) drainage and no drainage/closed-suction drainage and to obtain a powerful conclusion which way of drainage had the best clinical efficacy. Secondary aim was to compare the postoperative complication rates during the first year to indentify which way of drainage was safest. METHODS We searched the PubMed, Embase and Cochrane Central Register of Controlled Trials and identified 12 RCTs (including a total of 1,574 patients) for the meta-analysis. Methodological quality was assessed by the Physiotherapy Evidence Database scale. Two researchers extracted relevant data including study characteristics, blood loss, transfusion rate, hemoglobin levels, hospital stay and complications. After data extraction, we compared results using fixed-effects or random-effects models depending on the heterogeneity of the included studies. RESULTS Autologous blood transfusion drainage had less total blood loss and lower superficial infection rate than no drainage/closed-suction drainage. While there were no statistical differences in postoperative pain, hematoma, hemoglobin levels, hospital stay and other complications between ABT drainage and no drainage/closed-suction drainage. CONCLUSIONS Autologous blood transfusion drainage and no drainage/closed-suction drainage have similar clinical efficacy and safety in primary THA with regard to clinical outcomes and complication rates.
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Affiliation(s)
- Ning Li
- Department of Orthopedics, The First Affiliated Hospital of Zhengzhou University, 1 Jianshe Road, Zhengzhou, 450052, China
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15
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Voorn VMA, Marang-van de Mheen PJ, Wentink MM, Kaptein AA, Koopman-van Gemert AWMM, So-Osman C, Vliet Vlieland TPM, Nelissen RGHH, van Bodegom-Vos L. Perceived barriers among physicians for stopping non-cost-effective blood-saving measures in total hip and total knee arthroplasties. Transfusion 2014; 54:2598-607. [PMID: 24797267 DOI: 10.1111/trf.12672] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2013] [Revised: 02/17/2014] [Accepted: 02/17/2014] [Indexed: 11/29/2022]
Abstract
BACKGROUND Despite evidence that the blood-saving measures (BSMs) erythropoietin (EPO) and intra- and postoperative blood salvage are not (cost-)effective in primary elective total hip and knee arthroplasties, they are used frequently in Dutch hospitals. This study aims to assess the impact of barriers associated with the intention of physicians to stop BSMs. STUDY DESIGN AND METHODS A survey among 400 orthopedic surgeons and 400 anesthesiologists within the Netherlands was performed. Multivariate logistic regression was used to identify barriers associated with intention to stop BSMs. RESULTS A total of 153 (40%) orthopedic surgeons and 100 (27%) anesthesiologists responded. Of all responders 67% used EPO, perioperative blood salvage, or a combination. After reading the evidence on non-cost-effective BSMs, 50% of respondents intended to stop EPO and 53% to stop perioperative blood salvage. In general, barriers perceived most frequently were lack of attention for blood management (90% of respondents), department priority to prevent transfusions (88%), and patient characteristics such as comorbidity (81%). Barriers significantly associated with intention to stop EPO were lack of interest to save money and the impact of other involved parties. Barriers significantly associated with intention to stop perioperative blood salvage were concerns about patient safety, lack of alternatives, losing experience with the technique, and lack of interest to save money. CONCLUSION Physicians experience barriers to stop using BSMs, related to their own technical skills, patient safety, current blood management policy, and lack of interest to save money. These barriers should be targeted in strategies to make BSM use cost-effective.
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Affiliation(s)
- Veronique M A Voorn
- Department of Medical Decision Making, Leiden University Medical Center, Leiden, the Netherlands
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16
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Voorn VMA, Marang-van de Mheen PJ, So-Osman C, Kaptein AA, van der Hout A, van den Akker-van Marle ME, Koopman-van Gemert AWMM, Dahan A, Nelissen RGHH, Vliet Vlieland TPMM, van Bodegom-Vos L. De-implementation of expensive blood saving measures in hip and knee arthroplasties: study protocol for the LISBOA-II cluster randomized trial. Implement Sci 2014; 9:48. [PMID: 24755214 PMCID: PMC4049434 DOI: 10.1186/1748-5908-9-48] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2014] [Accepted: 04/08/2014] [Indexed: 11/29/2022] Open
Abstract
Background Despite evidence that erythropoietin and intra- and postoperative blood salvage are expensive techniques considered to be non-cost-effective in primary elective total hip and knee arthroplasties in the Netherlands, Dutch medical professionals use them frequently to prevent the need for allogeneic transfusion. To actually change physicians’ practice, a tailored strategy aimed at barriers that hinder physicians in abandoning the use of erythropoietin and perioperative blood salvage was systematically developed. The study aims to examine the effectiveness, feasibility and costs of this tailored de-implementation strategy compared to a control strategy. Methods/Design A cluster randomized controlled trial including an effect, process and economic evaluation will be conducted in a minimum of 20 Dutch hospitals. Randomisation takes place at hospital level. The hospitals in the intervention group will receive a tailored de-implementation strategy that consists of four components: interactive education, feedback in educational outreach visits, electronically sent reports on hospital performance (all aimed at orthopedic surgeons and anesthesiologists), and information letters or emails aimed at other involved professionals within the intervention hospital (transfusion committee, OR-personnel, pharmacists). The hospitals in the control group will receive a control strategy (i.e., passive dissemination of available evidence). Outcomes will be measured at patient level, using retrospective medical record review. This will be done in all hospitals at baseline and after completion of the intervention period. The primary outcome of the effect evaluation is the percentage of patients undergoing primary elective total hip or knee arthroplasty in which erythropoietin or perioperative blood salvage is applied. The actual exposure to the tailored strategy and users’ experiences will be assessed in the process evaluation. In the economic evaluation, the costs of the tailored strategy and the control strategy in relation to the difference in their effectiveness will be compared. Discussion This study will show whether a systematically developed tailored strategy is more effective for de-implementation of non-cost-effective blood saving measures than the control strategy. This knowledge can be used in national and international initiatives to make healthcare more efficient. It also provides more generalized knowledge regarding de-implementation strategies. Trial registration This trial is registered at the Dutch Trial Register NTR4044.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | - Leti van Bodegom-Vos
- Department of Medical Decision Making, Leiden University Medical Center, Albinusdreef 2, 2333 ZA, Leiden, The Netherlands.
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Horstmann WG, Swierstra MJ, Ohanis D, Rolink R, Kollen BJ, Verheyen CCPM. Favourable results of a new intraoperative and postoperative filtered autologous blood re-transfusion system in total hip arthroplasty: a randomised controlled trial. INTERNATIONAL ORTHOPAEDICS 2014; 38:13-8. [PMID: 24077886 PMCID: PMC3890134 DOI: 10.1007/s00264-013-2084-1] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2013] [Accepted: 08/11/2013] [Indexed: 01/02/2023]
Abstract
PURPOSE A new intraoperative filtered salvaged blood re-transfusion system has been developed for primary total hip arthroplasty (THA) that filters and re-transfuses the blood that is lost during THA. This system is intended to increase postoperative haemoglobin (Hb) levels, reduce perioperative net blood loss and reduce the need for allogeneic transfusions. It supposedly does not have the disadvantages of intraoperative cell-washing/separating re-transfusion systems, such as extensive procedure, high costs and need for specialised personnel. To re-transfuse as much as blood as possible, postoperatively drained blood was also re-transfused. METHODS A randomised, controlled, blinded, single-centre trial was conducted in which 118 THA patients were randomised to an intraoperative autologous blood re-transfusion (ABT) filter system combined with a postoperative ABT filter unit or high-vacuum closed-suction drainage. RESULTS On average, 577 ml of blood was re-transfused in the ABT group: 323 ml collected intraoperatively and 254 ml collected postoperatively. Hb level was higher in the ABT vs the high-vacuum drainage group: 11.4 vs. 10.8 g/dl, p = 0.02 on day one (primary endpoint) and 11.0 vs. 10.4 g/dl, p = 0.007 on day three. Total blood loss was less in the autotransfusion group: 1472 vs. 1678 ml, p = 0.03. Allogeneic transfusions were needed in 3.6 % of patients in the ABT group and 6.5 % in the drainage group, p = 0.68. CONCLUSION The use of a new intraoperative ABT filter system combined with a postoperative ABT unit resulted in higher postoperative Hb levels and less total blood loss compared with a high-vacuum drain following THA.
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Affiliation(s)
- Wieger G. Horstmann
- />Orthopedic Surgeon, Kennemer Gasthuis, Location E.G., Boerhaavelaan 22, 2035 RC Haarlem, P.O. Box 417, 2000 AK Haarlem, The Netherlands
| | | | - David Ohanis
- />Resident Orthopedic Surgery, Isala Clinics, Zwolle, The Netherlands
| | - Rob Rolink
- />Resident Orthopedic Surgery, Isala Clinics, Zwolle, The Netherlands
| | - Boudewijn J. Kollen
- />Epidemiologist, Department of General Practice, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands
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18
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Romagnoli S, Zacchetti S, Perazzo P, Verde F, Banfi G, Viganò M. Simultaneous bilateral total hip arthroplasties do not lead to higher complication or allogeneic transfusion rates compared to unilateral procedures. INTERNATIONAL ORTHOPAEDICS 2013; 37:2125-30. [PMID: 23881063 PMCID: PMC3824890 DOI: 10.1007/s00264-013-2015-1] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/05/2013] [Accepted: 06/26/2013] [Indexed: 10/26/2022]
Abstract
PURPOSE About 20 % of patients undergoing a primary total hip arthroplasty could undergo a second contralateral procedure within five years. The possibility to perform simultaneous bilateral hip replacements instead of two-stage surgery could reduce hospitalisation time and patient management costs, but concerns exist because of risks related to massive blood loss and possible increase in complication rates. The purpose of this study is to assess the veracity of these concerns. METHODS Parameters like blood loss, transfused blood units, total hospital length of stay (surgical and rehabilitation) and presence of in-hospital complications were collected from surgery reports of two different groups of patients. The first group comprised patients undergoing simultaneous bilateral total hip arthroplasty (n = 63), while the second group consisted of patients undergoing unilateral surgery (n = 97). Occurrence of complications within six post-operative months was assessed by phone interview. RESULTS No differences were observed in complication, revision and mortality rates between the study groups. On the contrary, blood loss was significantly higher in the bilateral group, but the application of appropriate transfusion protocols reduced the use of allogeneic blood transfusion to the levels recorded for unilateral patients. Moreover, the difference in length of hospital stay (about two days) between the two groups was not clinically relevant. CONCLUSIONS Our data show that simultaneous bilateral procedures do not lead to higher complication or allogeneic transfusion rates in comparison to unilateral hip replacement, and that, in cases of bilateral disease, they could significantly reduce the total length of hospital stay and, therefore, patient management costs.
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Affiliation(s)
- Sergio Romagnoli
- />IRCCS Galeazzi Orthopaedic Institute, via R. Galeazzi 4, 20161 Milan, Italy
| | - Sara Zacchetti
- />IRCCS Galeazzi Orthopaedic Institute, via R. Galeazzi 4, 20161 Milan, Italy
| | - Paolo Perazzo
- />IRCCS Galeazzi Orthopaedic Institute, via R. Galeazzi 4, 20161 Milan, Italy
| | - Francesco Verde
- />IRCCS Galeazzi Orthopaedic Institute, via R. Galeazzi 4, 20161 Milan, Italy
| | - Giuseppe Banfi
- />IRCCS Galeazzi Orthopaedic Institute, via R. Galeazzi 4, 20161 Milan, Italy
- />Department of Biomedical Sciences for Health, University of Milan, via R. Galeazzi 4, 20161 Milan, Italy
| | - Marco Viganò
- />IRCCS Galeazzi Orthopaedic Institute, via R. Galeazzi 4, 20161 Milan, Italy
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Falez F, Meo A, Panegrossi G, Favetti F, La Cava F, Casella F. Blood loss reduction in cementless total hip replacement with fibrin spray or bipolar sealer: a randomised controlled trial on ninety five patients. INTERNATIONAL ORTHOPAEDICS 2013; 37:1213-7. [PMID: 23685830 PMCID: PMC3685660 DOI: 10.1007/s00264-013-1903-8] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/03/2013] [Accepted: 04/17/2013] [Indexed: 11/28/2022]
Abstract
Purpose Several studies have investigated effectiveness of fibrin spray or bipolar sealer to control peri-operative bleeding and reduce the need for blood transfusion, but a direct comparison between the two methods has not been previously performed. We conducted a prospective randomised trial, with standard electrocautery as a control group. Methods In our investigation, 95 patients were randomised to one of three parallel groups receiving (1) 10 mL of topical fibrin spray before closure, (2) haemostasis with radiofrequency energy using a bipolar sealer, and (3) standard electrocautery. All patients and staff apart from the surgeons were blinded until data analysis was complete. Peri-operative blood loss has been calculated using a formula described by Ward and Gross (considering estimated patient blood volume, pre- and post-operative haemoglobin and haematocrit levels), with mention of eventual blood re-infusion or transfusion, at given intervals from surgery (6, 24, 48, 72 hours). Results Mean blood loss was lower for both methods investigated, compared to the control group at every time interval considered, although differences were stronger for fibrin spray [Quixil]. Mean blood saving at the given intervals from surgery (6–24–48–72 hours) was respectively 96 ml, 129 ml, 296 ml, and 121 ml for bipolar sealer [Aquamantys] and 235 ml, 368 ml, 642 ml, and 490 ml for fibrin spray. These results are statistically significant (p = 0.05) for fibrin spray at every interval compared to control values, while a significance is detectable for bipolar sealer only at 48 hours after surgery. Conclusions The fibrin spray group had the best performance in terms of blood loss, significantly reduced in comparison with the control group and bipolar sealer group. Blood loss reduction for the bipolar sealer was remarkable only at 48 hours, compared with the control group. Blood loss reduction for fibrin spray was significant at every time interval considered. Differences between the two treatments investigated and the control group narrowed slightly at 72 hours, as an expression of spontaneous homeostasis. Notable is the fact that blood volume saved with fibrin spray at 24 and 48 hours is comparable to the volume of at least one blood unit. A cost-effectiveness analysis should be considered in term of expense, biological risks (related to blood transfusion or human-derived products use) and bleeding-related complications.
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Affiliation(s)
- Francesco Falez
- Orthopaedic and Traumatologic Department, S. Spirito Hospital, L.go Tevere in Sassia nr 1, 00193 Rome, Italy.
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Blood management and transfusion strategies in 600 patients undergoing total joint arthroplasty: an analysis of pre-operative autologous blood donation. BLOOD TRANSFUSION = TRASFUSIONE DEL SANGUE 2013; 11:370-6. [PMID: 23736922 DOI: 10.2450/2013.0197-12] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Subscribe] [Scholar Register] [Received: 09/05/2012] [Accepted: 02/04/2013] [Indexed: 12/22/2022]
Abstract
BACKGROUND Blood loss during total joint arthroplasty strongly influences the time to recover after surgery and the quality of the recovery. Blood conservation strategies such as pre-operative autologous blood donation and post-operative cell salvage are intended to avoid allogeneic blood transfusions and their associated risks. Although widely investigated, the real effectiveness of these alternative transfusion practices remains controversial. MATERIALS AND METHODS The surgery reports of 600 patients undergoing total joint arthroplasty (312 hip and 288 knee replacements) were retrospectively reviewed to assess transfusion needs and related blood management at our institute. Evaluation parameters included post-operative blood loss, haemoglobin concentration measured at different time points, ASA score, and blood transfusion strategies. RESULTS Autologous blood donation increased the odds of receiving a red blood cell transfusion. Reinfusion by a cell salvage system of post-operative shed blood was found to limit adverse effects in cases of severe post-operative blood loss. The peri-operative net decrease in haemoglobin concentration was higher in patients who had predeposited autologous blood than in those who had not. DISCUSSION The strengths of this study are the high number of cases and the standardised procedures, all operations having been performed by a single orthopaedic surgeon and a single anaesthesiologist. Our data suggest that a pre-operative autologous donation programme may often be useless, if not harmful. Conversely, the use of a cell salvage system may be effective in reducing the impact of blood transfusion on a patient's physiological status. Basal haemoglobin concentration emerged as a useful indicator of transfusion probability in total joint replacement procedures.
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