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Willems A, Havaux R, Schmartz D, Fils JF, DE Pooter F, VAN DER Linden P. The choice of perioperative inotropic support impacts the outcome of small infants undergoing complex cardiac surgery: an observational study. Minerva Anestesiol 2023; 89:753-761. [PMID: 37676176 DOI: 10.23736/s0375-9393.23.16622-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/08/2023]
Abstract
BACKGROUND Vaso-inotropic agents are frequently used to prevent and/or treat low cardiac output syndrome in infants undergoing surgery for congenital heart disease. Due to the lack of comparative studies, their use is largely dependent on physician- and center preferences. The aim was to assess the impact of two different inotropic regimens, milrinone-epinephrine versus dobutamine on postoperative morbi-mortality in young children undergoing complex cardiac surgery. METHODS All consecutive children younger than one year of age admitted for complex cardiac surgery (Risk Adjustment in Congenital Heart Surgery-1 [RACHS-1] score ≥3) with cardiopulmonary bypass (CPB) from January 2008 to December 2018 were included. Children received either milrinone in association with low dose epinephrine (milrinone-epinephrine group) or dobutamine (dobutamine group) groups were matched and compared using a propensity score. Our primary outcome was a composite measure including either hospital death and/or the presence of at least two of the following events: respiratory failure, prolonged inotropic support, or renal failure. RESULTS Two hundred and fifty patients were included in the analysis. Children in the milrinone-epinephrine group (N.=184) suffered more frequently from a cyanotic heart disease and had longer surgery, CPB, and aortic cross clamp times than those in the dobutamine group (N.=66). After matching, children in the milrinone-epinephrine group had a higher incidence of severe postoperative morbidity or mortality compared to those in the dobutamine group (27.4 versus 13.9%; P=0.016). Respiratory failure (28% vs. 12%), prolonged inotropic support (71% vs. 35%) and in-hospital death (3 vs. 0%) were more frequent in the milrinone-epinephrine group. CONCLUSIONS In young infants undergoing complex cardiac surgery, milrinone combined with epinephrine is associated with a higher incidence of postoperative morbidity or mortality compared to dobutamine for perioperative inotropic support. Further prospective randomized studies are required to confirm this finding.
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Affiliation(s)
- Ariane Willems
- Pediatric Intensive Care Unit, Department of Pediatrics, Queen Fabiola University Children's Hospital, Brussels, Belgium -
| | - Renaud Havaux
- Department of Anesthesiology, University Hospital Brugmann and Queen Fabiola University Children's Hospital, Brussels, Belgium
| | - Denis Schmartz
- Department of Anesthesiology, University Hospital Brugmann and Queen Fabiola University Children's Hospital, Brussels, Belgium
| | | | - Françoise DE Pooter
- Department of Anesthesiology, University Hospital Brugmann and Queen Fabiola University Children's Hospital, Brussels, Belgium
| | - Philippe VAN DER Linden
- Department of Anesthesiology, University Hospital Brugmann and Queen Fabiola University Children's Hospital, Brussels, Belgium
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Bigdelian H, Montazeri M, Sedighi M, Mansouri M, Amanollahi A. Topical and Intravenous Tranexamic Acid in Acyanotic Children Undergoing Congenital Heart Surgery: A Randomized Clinical Trial. J Surg Res 2023; 288:64-70. [PMID: 36948034 DOI: 10.1016/j.jss.2023.02.029] [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: 04/16/2022] [Revised: 02/01/2023] [Accepted: 02/19/2023] [Indexed: 03/24/2023]
Abstract
INTRODUCTION Postoperative bleeding is a common complication in congenital heart surgery. We aimed to evaluate effects of topical and intravenous tranexamic acid (TXA) administration on postoperative hemoglobin and bleeding in children with acyanotic congenital heart disease (CHD). METHODS In this randomized clinical trial, 50 acyanotic CHD children were allocated into two groups of topical (n = 25) and infusion (n = 25). Children in the infusion group were given intravenous TXA 50 mg/kg-1 after sternotomy. Children in topical group were given 50 mg/kg-1 TXA added to 20 mL of saline intrapericardially before sternal closure. Primary endpoint of study was comparison of postoperative hemoglobin and bleeding between topical and infusion groups. A linear mixed model (LMM) was used to estimate longitudinal changes in postoperative endpoints. RESULTS We did not observe significant differences in children's characteristics between two groups. Also, intraoperative and postoperative outcomes did not differ between two groups but children with intravenous TXA experienced significantly longer intubation time than topical children (P = 0.047). LMM analysis revealed that postoperative bleeding in topical group was lower compared to infusion group (P = 0.036). Also, age of children had a significant effect on mean changes of hemoglobin during postoperative care (β = -0.27, P = 0.030). No children died and none had serious postoperative complications such as seizures and reoperation. CONCLUSIONS We found that topical TXA is not superior to intravenous administration in management of blood loss. Also, no additional effect was found about topical TXA in further reducing transfusion rates and postoperative complications in acyanotic CHD children undergoing cardiac surgery.
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Affiliation(s)
- Hamid Bigdelian
- Department of Cardiovascular Surgery, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Minoo Montazeri
- Department of Cardiovascular Surgery, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Mohsen Sedighi
- Trauma and Injury Research Center, Iran University of Medical Sciences, Tehran, Iran.
| | - Mojtaba Mansouri
- Cardiovascular Anesthesia Research Center, Cardiovascular Research Institute, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Alireza Amanollahi
- Department of Epidemiology, School of Public Health and Safety, Shahid Beheshti University of Medical Sciences, Tehran, Iran
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Wise-Faberowski L, Irvin M, Quinonez ZA, Long J, Asija R, Margetson TD, Hanley FL, McElhinney DB. Transfusion Outcomes in Patients Undergoing Unifocalization and Repair of Tetralogy of Fallot With Major Aortopulmonary Collaterals. World J Pediatr Congenit Heart Surg 2020; 11:159-165. [PMID: 32093560 DOI: 10.1177/2150135119892192] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
BACKGROUND Surgical repair of tetralogy of Fallot and major aortopulmonary collaterals (TOF/MAPCAs) involves unifocalization of MAPCAs and reconstruction of the pulmonary arterial circulation. Surgical and cardiopulmonary bypass (CPB) times are long and suture lines are extensive. Maintaining patency of the newly anastomosed vessels while achieving hemostasis is important, and assessment of transfusion practices is critical to successful outcomes. METHODS Clinical, surgical, and transfusion data in patients with TOF/MAPCAs repaired at our institution (2013-2018) were reviewed. Types and volumes of blood products used in the perioperative period, in addition to the use of antifibrinolytics and/or procoagulants (factor VIII inhibitor bypassing activity [FEIBA]; anti-inhibitor coagulant complex), were assessed. Outcome measures included days on mechanical ventilation (DOMV), postoperative intensive care unit and hospital length of stay (LoS), and incidence of thrombosis. RESULTS Perioperative transfusion data from 279 patients were analyzed. Surgical (879 ± 175 minutes vs 684 ± 257 minutes) and CPB times (376 ± 124 minutes vs 234 ± 122 minutes) were longer in patients who received FEIBA than those who did not. Although the indexed volume of packed red blood cells (128.4 ± 82.2 mL/kg) and fresh frozen plasma (64.2 ± 41.1 mL/kg) was similar in patients who did and did not receive FEIBA, the amounts of cryoprecipitate (5.5 ± 5.2 mL/kg vs 5.8 ± 4.8 mL/kg) and platelets (19.5 ± 20.7 mL/kg vs 20.8 ± 13 mL/kg) transfused were more in those who did receive FEIBA. CONCLUSION Perioperative transfusion is an important component in the overall surgical and anesthetic management of patients with TOF/MAPCAs. The intraoperative use of FEIBA was not associated with a decrease in the amount of blood products transfused, DOMV, or LoS or with an increase in thrombotic complications.
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Affiliation(s)
- Lisa Wise-Faberowski
- Department of Anesthesiology, Lucile Packard Children's Hospital Heart Center, Stanford University, Stanford, CA, USA
| | - Matthew Irvin
- Clinical and Translational Research Program, Lucile Packard Children's Hospital Heart Center, Stanford University, Stanford, CA, USA
| | - Zoel A Quinonez
- Department of Anesthesiology, Lucile Packard Children's Hospital Heart Center, Stanford University, Stanford, CA, USA
| | - Jin Long
- Quantitative Sciences Unit, Department of Medicine, Lucile Packard Children's Hospital Heart Center, Stanford University, Stanford, CA, USA
| | - Ritu Asija
- Department of Pediatrics, Lucile Packard Children's Hospital Heart Center, Stanford University, Stanford, CA, USA
| | - Tristan D Margetson
- Department of Cardiothoracic Surgery, Lucile Packard Children's Hospital Heart Center, Stanford University, Stanford, CA, USA
| | - Frank L Hanley
- Department of Cardiothoracic Surgery, Lucile Packard Children's Hospital Heart Center, Stanford University, Stanford, CA, USA
| | - Doff B McElhinney
- Clinical and Translational Research Program, Lucile Packard Children's Hospital Heart Center, Stanford University, Stanford, CA, USA.,Department of Pediatrics, Lucile Packard Children's Hospital Heart Center, Stanford University, Stanford, CA, USA.,Department of Cardiothoracic Surgery, Lucile Packard Children's Hospital Heart Center, Stanford University, Stanford, CA, USA
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4
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Faraoni D, Meier J, New HV, Van der Linden PJ, Hunt BJ. Patient Blood Management for Neonates and Children Undergoing Cardiac Surgery: 2019 NATA Guidelines. J Cardiothorac Vasc Anesth 2019; 33:3249-3263. [DOI: 10.1053/j.jvca.2019.03.036] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Revised: 03/17/2019] [Accepted: 03/18/2019] [Indexed: 12/22/2022]
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Willems A, De Groote F, Dumoulin M, Fils JF, Van der Linden P. Aprotinin versus tranexamic acid in children undergoing cardiac surgery: an observational study. Eur J Cardiothorac Surg 2019; 56:688-695. [PMID: 30928999 DOI: 10.1093/ejcts/ezz088] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2018] [Revised: 02/19/2019] [Accepted: 02/21/2019] [Indexed: 11/14/2022] Open
Abstract
OBJECTIVES The upcoming release of aprotinin in paediatric cardiac surgery prompted a re-evaluation of its use in comparison to tranexamic acid (TXA) focusing on their effect on exposure to blood transfusions as well as severe postoperative morbidity or mortality. METHODS This retrospective study was conducted in a tertiary children hospital from 2002 to 2015. Patients receiving aprotinin (Aprotinin group: 2002-2007) were compared with those receiving TXA group (2008-2015) using propensity score analysis. Primary outcome measures were 'exposure to blood products' and 'severe postoperative morbidity or mortality'. High-risk subgroups that included neonates, complex (Risk Adjusted Classification for Congenital Heart Surgery-1 ≥ 3) and redo surgery were also analysed. RESULTS The study included 2157 patients, 1136 in the Aprotinin group and 1021 in the TXA group. Exposure to blood products was significantly higher in the Aprotinin group (78% vs 60%; P < 0.001) as well as in the complex and redo surgery subgroups. Incidence of mortality and/or severe morbidity was higher in the Aprotinin group (33% vs 28%; P = 0.007), as well as in the neonate group. However, cardiopulmonary bypass priming volume and intraoperative fluid balance were significantly decreased, and the use of modified ultrafiltration significantly increased in the TXA group. CONCLUSIONS In our population, children receiving aprotinin were more frequently transfused and were at a higher risk of developing severe postoperative morbidity or mortality than those receiving TXA. Subgroups at high risk of bleeding or inflammation did not seem to benefit from aprotinin. These differences might be explained by a safer profile of TXA, but also attributed to major changes in our patient blood management strategies over years.
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Affiliation(s)
- Ariane Willems
- Paediatric Intensive Care Unit, Department of Intensive Care, Leids Universitair Medisch Centrum, Leiden, Netherlands
| | - Françoise De Groote
- Department of Anaesthesiology, University Hospital Brugmann, Queen Fabiola University Children's Hospital, Brussels, Belgium
| | - Melanie Dumoulin
- Department of Anaesthesiology, University Hospital Brugmann, Queen Fabiola University Children's Hospital, Brussels, Belgium
| | | | - Philippe Van der Linden
- Department of Anaesthesiology, University Hospital Brugmann, Queen Fabiola University Children's Hospital, Brussels, Belgium
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Cholette JM, Faraoni D, Goobie SM, Ferraris V, Hassan N. Patient Blood Management in Pediatric Cardiac Surgery: A Review. Anesth Analg 2019; 127:1002-1016. [PMID: 28991109 DOI: 10.1213/ane.0000000000002504] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Efforts to reduce blood product transfusions and adopt blood conservation strategies for infants and children undergoing cardiac surgical procedures are ongoing. Children typically receive red blood cell and coagulant blood products perioperatively for many reasons, including developmental alterations of their hemostatic system, and hemodilution and hypothermia with cardiopulmonary bypass that incites inflammation and coagulopathy and requires systemic anticoagulation. The complexity of their surgical procedures, complex cardiopulmonary interactions, and risk for inadequate oxygen delivery and postoperative bleeding further contribute to blood product utilization in this vulnerable population. Despite these challenges, safe conservative blood management practices spanning the pre-, intra-, and postoperative periods are being developed and are associated with reduced blood product transfusions. This review summarizes the available evidence regarding anemia management and blood transfusion practices in the perioperative care of these critically ill children. The evidence suggests that adoption of a comprehensive blood management approach decreases blood transfusions, but the impact on clinical outcomes is less well studied and represents an area that deserves further investigation.
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Affiliation(s)
- Jill M Cholette
- From the Department of Pediatrics, Golisano Children's Hospital, University of Rochester, Rochester, New York
| | - David Faraoni
- Department of Anesthesia and Pain Medicine, The Hospital for Sick Children, University of Toronto, Toronto, Ontario, Canada
| | - Susan M Goobie
- Department of Anesthesiology, Perioperative and Pain Medicine, Boston, Massachusetts.,Children's Hospital, Harvard Medical School, Boston, Massachusetts
| | - Victor Ferraris
- Department of Surgery, University of Kentucky Chandler Medical Center & Lexington Veterans Affairs Medical Center, Lexington, Kentucky
| | - Nabil Hassan
- Division of Pediatric Critical Care, Children's Hospital of Illinois At OSF St Frances, University of Illinois at Peoria, Peoria, Illinois
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Machovec KA, Jooste EH. Pediatric Transfusion Algorithms: Coming to a Cardiac Operating Room Near You. J Cardiothorac Vasc Anesth 2019; 33:2017-2029. [DOI: 10.1053/j.jvca.2018.12.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2018] [Indexed: 01/27/2023]
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Deng X, Wang Y, Huang P, Luo J, Xiao Y, Qiu J, Yang G. Red blood cell transfusion threshold after pediatric cardiac surgery: A systematic review and meta-analysis. Medicine (Baltimore) 2019; 98:e14884. [PMID: 30882699 PMCID: PMC6426484 DOI: 10.1097/md.0000000000014884] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
Abstract
BACKGROUND Restrictive red blood cell transfusion strategy is implemented to minimize risk following allogeneic blood transfusion in adult cardiac surgery. However, it is still unclear if it can be applied to pediatric cardiac patients. The purpose of this systematic review and meta-analysis was to determine the effect of postoperative restrictive transfusion thresholds on clinical outcomes based on up-to-date results of randomized controlled trials (RCTs) and observational studies in pediatric cardiac surgery. METHOD We searched for RCTs and observational studies in the following databases: the Cochrane Central Register of Controlled Trials, MEDLINE, EMBASE, and ClinicalTrials.gov from their inception to October 26, 2017. We also searched reference lists of published guidelines, reviews, and relevant articles, as well as conference proceedings. No language restrictions were applied and no observational study met the inclusion criteria. RESULTS Four RCTs on cardiac surgery involving 454 patients were included. There were no differences in the pooled fixed effects of intensive care unit (ICU) stay between the liberal and restrictive transfusion thresholds (standardized mean difference SMD, 0.007; 95% confidence interval CI, -0.18-0.19; P = .94). There were also no differences in the length of hospital stay (SMD, -0.062; 95% CI, -0.28-0.15; P = .57), ventilation duration (SMD, -0.015; 95% CI, -0.25-0.22; P = .90), mean arterial lactate level (SMD, 0.071; 95% CI, -0.22-0.36; P = .63), and mortality (risk ratio, 0.49; 95% CI, 0.13-1.94; P = .31). There was no inter-trial heterogeneity for any pooled analysis. Publication bias was tested using Egger, Begg, or the trim-and-fill test, and the results indicated no significant publication bias. CONCLUSION Evidence from RCTs in pediatric cardiac surgery, though limited, showed non-inferiority of restrictive thresholds over liberal thresholds in length of ICU stay and other outcomes following red blood cell transfusion. Further high-quality RCTs are necessary to confirm the findings.
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Affiliation(s)
| | | | | | | | | | - Jun Qiu
- Department of Emergency Center, Hunan Children's Hospital, Changsha, China
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9
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Doctor A, Cholette JM, Remy KE, Argent A, Carson JL, Valentine SL, Bateman ST, Lacroix J. Recommendations on RBC Transfusion in General Critically Ill Children Based on Hemoglobin and/or Physiologic Thresholds From the Pediatric Critical Care Transfusion and Anemia Expertise Initiative. Pediatr Crit Care Med 2018; 19:S98-S113. [PMID: 30161064 PMCID: PMC6125789 DOI: 10.1097/pcc.0000000000001590] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
OBJECTIVES To present the consensus recommendations and supporting literature for RBC transfusions in general critically ill children from the Pediatric Critical Care Transfusion and Anemia Expertise Initiative. DESIGN Consensus conference series of international, multidisciplinary experts in RBC transfusion management of critically ill children. METHODS The panel of 38 experts developed evidence-based and, when evidence was lacking, expert-based recommendations and research priorities regarding RBC transfusions in critically ill children. The subgroup on RBC transfusion in general critically ill children included six experts. Electronic searches were conducted using PubMed, EMBASE, and Cochrane Library databases from 1980 to May 30, 2017, using a combination of keywords to define concepts of RBC transfusion and critically ill children. Recommendation consensus was obtained using the Research and Development/UCLA Appropriateness Method. The results were summarized using the Grading of Recommendations Assessment, Development, and Evaluation method. RESULTS Three adjudicators reviewed 4,399 abstracts; 71 papers were read, and 17 were retained. Three papers were added manually. The general Transfusion and Anemia Expertise Initiative subgroup developed, and all Transfusion and Anemia Expertise Initiative members voted on two good practice statements, six recommendations, and 11 research questions; in all instances, agreement was reached (> 80%). The good practice statements suggest a framework for RBC transfusion in PICU patients. The good practice statements and recommendations focus on hemoglobin as a threshold and/or target. The research questions focus on hemoglobin and physiologic thresholds for RBC transfusion, alternatives, and risk/benefit ratio of transfusion. CONCLUSIONS Transfusion and Anemia Expertise Initiative developed pediatric-specific good practice statements and recommendations regarding RBC transfusion management in the general PICU population, as well as recommendations to guide future research priorities. Clinical recommendations emphasized relevant hemoglobin thresholds, and research recommendations emphasized a need for further understanding of physiologic thresholds, alternatives to RBC transfusion, and hemoglobin thresholds in populations with limited pediatric literature.
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Affiliation(s)
- Allan Doctor
- Allan Doctor, MD, Professor of Pediatrics and Biochemistry, Division of Pediatric Critical Care Medicine, Washington University in St. Louis, St. Louis Children’s Hospital, United States
| | - Jill M. Cholette
- Jill M. Cholette, MD, Associate Professor of Pediatrics, Medical Director, Pediatric Cardiac Care Center, University of Rochester, Golisano Children’s Hospital, United States
| | - Kenneth E. Remy
- Kenneth E. Remy, MD, MHSc, Assistant Professor of Pediatrics. Division of Pediatric Critical Care Medicine, Washington University in St. Louis, St. Louis Children’s Hospital, United States
| | - Andrew Argent
- Andrew Argent, MD, Professor of Pediatrics, Medical Director, Paediatric Intensive Care, University of Cape Town and Red Cross War Memorial Children’s Hospital, South Africa
| | - Jeffrey L. Carson
- Jeffrey L. Carson, MD, Provost – New Brunswick Distinguished Professor of Medicine, Richard C. Reynolds Chair of General Internal Medicine; Rutgers Robert Wood Johnson Medical School, Rutgers, The State University of New Jersey, United States
| | - Stacey L. Valentine
- Stacey L. Valentine, MD, MPH, Assistant Professor of Pediatrics, University of Massachusetts Medical School, United States
| | - Scot T. Bateman
- Scot T. Bateman, MD, Professor of Pediatrics, Division Chief of Pediatric Critical Care Medicine, University of Massachusetts Medical School, United States
| | - Jacques Lacroix
- Jacques Lacroix, MD, Professor of Pediatrics, Division of Pediatric Critical Care, Department of Pediatrics, Sainte-Justine Hospital, Université de Montréal, Canada
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10
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Recommendations on RBC Transfusion in Infants and Children With Acquired and Congenital Heart Disease From the Pediatric Critical Care Transfusion and Anemia Expertise Initiative. Pediatr Crit Care Med 2018; 19:S137-S148. [PMID: 30161069 PMCID: PMC6126364 DOI: 10.1097/pcc.0000000000001603] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVES To present the recommendations and supporting literature for RBC transfusions in critically ill children with acquired and congenital heart disease developed by the Pediatric Critical Care Transfusion and Anemia Expertise Initiative. DESIGN Consensus conference series of 38 international, multidisciplinary experts in RBC transfusion management of critically ill children. METHODS Experts developed evidence-based and, when evidence was lacking, expert-based clinical recommendations and research priorities for RBC transfusions in critically ill children. The cardiac disease subgroup included three experts. Electronic searches were conducted using PubMed, EMBASE, and Cochrane Library databases from 1980 to May 2017. Agreement was obtained using the Research and Development/UCLA appropriateness method. Results were summarized using the Grading of Recommendations Assessment, Development, and Evaluation method. RESULTS Twenty-one recommendations were developed and reached agreement. For children with myocardial dysfunction and/or pulmonary hypertension, there is no evidence that transfusion greater than hemoglobin of 10 g/dL is beneficial. For children with uncorrected heart disease, we recommended maintaining hemoglobin greater than 7-9.0 g/dL depending upon their cardiopulmonary reserve. For stable children undergoing biventricular repairs, we recommend not transfusing if the hemoglobin is greater than 7.0 g/dL. For infants undergoing staged palliative procedures with stable hemodynamics, we recommend avoiding transfusions solely based upon hemoglobin, if hemoglobin is greater than 9.0 g/dL. We recommend intraoperative and postoperative blood conservation measures. There are insufficient data supporting shorter storage duration RBCs. The risks and benefits of RBC transfusions in children with cardiac disease requires further study. CONCLUSIONS We present RBC transfusion management recommendations for the critically ill child with cardiac disease. Clinical recommendations emphasize relevant hemoglobin thresholds, and research recommendations emphasize need for further understanding of physiologic and hemoglobin thresholds and alternatives to RBC transfusion in subpopulations lacking pediatric literature.
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Costa ACBA, Parham DR, Ashley JE, Nguyen KH. A Table Mounted Cardiopulmonary Bypass System for Pediatric Cardiac Surgery. Ann Thorac Surg 2018; 106:e163-e165. [PMID: 29660358 DOI: 10.1016/j.athoracsur.2018.03.027] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2018] [Revised: 03/06/2018] [Accepted: 03/11/2018] [Indexed: 10/17/2022]
Abstract
Systemic inflammatory response and hemodilution are prominent factors associated with cardiopulmonary bypass and result in increased morbidity and mortality in children. Miniaturized systems have evolved to decrease such effects and restrict use of blood products, especially in the neonatal population. We have developed a table mounted cardiopulmonary bypass system that allows closer proximity of the system to the patient with consequent decrease in priming volumes, hemodilution, and its associated effects, and contributes to development into an ideally bloodless surgical approach.
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Affiliation(s)
- Ana Claudia B A Costa
- Department of Cardiovascular Surgery, Icahn School of Medicine at Mount Sinai, Mount Sinai Hospital, New York, New York
| | - Darren R Parham
- Department of Cardiothoracic Surgery, Maimonides Medical Center, Brooklyn, New York
| | - Justin E Ashley
- Department of Cardiothoracic and Vascular Surgery, Montefiore Medical Center, New York, New York
| | - Khanh H Nguyen
- Division of Pediatric Cardiac Surgery, Maria Fareri Children's Hospital, Westchester Medical Center, Valhalla, New York.
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Abstract
Cardiac surgery accounts for the majority of blood transfusions in a hospital. Blood transfusion has been associated with complications and major adverse events after cardiac surgery. Compared to adults it is more difficult to avoid blood transfusion in children after cardiac surgery. This article takes into account the challenges and emphasizes on the various strategies that could be implemented, to conserve blood during pediatric cardiac surgery.
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Affiliation(s)
- Sarvesh Pal Singh
- Department of CTVS, Cardiac Surgical Intensive Care Unit, Cardiothoracic Sciences Centre, All India Institute of Medical Sciences, New Delhi, India
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13
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DiNardo JA, Faraoni D. Red Blood Cell Transfusion and Massive Bleeding in Children Undergoing Heart Transplant. Anesth Analg 2016; 122:1245-6. [PMID: 27101483 DOI: 10.1213/ane.0000000000001235] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- James A DiNardo
- From the Department of Anesthesiology, Perioperative and Pain Medicine, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts
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14
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Willems A, Datoussaid D, Tucci M, Sanchez Torres C, De Villé A, Fils JF, Van der Linden P. Impact of On-Bypass Red Blood Cell Transfusion on Severe Postoperative Morbidity or Mortality in Children. Anesth Analg 2016; 123:420-9. [DOI: 10.1213/ane.0000000000001425] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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15
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Williams GD, Ramamoorthy C. Editorial comment on paper by Naguib, et al. 'A single-center strategy to minimize blood transfusion in neonates and children undergoing cardiac surgery'. Paediatr Anaesth 2015; 25:442-4. [PMID: 25851520 DOI: 10.1111/pan.12653] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Glyn D Williams
- Department of Anesthesiology, Perioperative and Pain Medicine, Stanford Children's Hospital, Stanford University Medical Center, Stanford, CA, USA.
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Du Pont-Thibodeau G, Harrington K, Lacroix J. Anemia and red blood cell transfusion in critically ill cardiac patients. Ann Intensive Care 2014; 4:16. [PMID: 25024880 PMCID: PMC4085735 DOI: 10.1186/2110-5820-4-16] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2014] [Accepted: 05/07/2014] [Indexed: 12/19/2022] Open
Abstract
Anemia and red blood cell (RBC) transfusion occur frequently in hospitalized patients with cardiac disease. In this narrative review, we report the epidemiology of anemia and RBC transfusion in hospitalized adults and children (excluding premature neonates) with cardiac disease, and on the outcome of anemic and transfused cardiac patients. Both anemia and RBC transfusion are common in cardiac patients, and both are associated with mortality. RBC transfusion is the only way to rapidly treat severe anemia, but is not completely safe. In addition to hemoglobin (Hb) concentration, the determinant(s) that should drive a practitioner to prescribe a RBC transfusion to cardiac patients are currently unclear. In stable acyanotic cardiac patients, Hb level above 70 g/L in children and above 70 to 80 g/L in adults appears safe. In cyanotic children, Hb level above 90 g/L appears safe. The appropriate threshold Hb level for unstable cardiac patients and for children younger than 28 days is unknown. The optimal transfusion strategy in cardiac patients is not well characterized. The threshold at which the risk of anemia outweighs the risk of transfusion is not known. More studies are needed to determine when RBC transfusion is indicated in hospitalized patients with cardiac disease.
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Affiliation(s)
| | - Karen Harrington
- Sainte-Justine Hospital, Room 3431, 3175 Côte Sainte-Catherine, Montreal, QC H3T 1C5, Canada
| | - Jacques Lacroix
- Sainte-Justine Hospital, Room 3431, 3175 Côte Sainte-Catherine, Montreal, QC H3T 1C5, Canada
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Schmitt KRL, Miera O, Berger F. Blood: a very special juice. The good and the evil. Eur J Cardiothorac Surg 2014; 45:1058-9. [DOI: 10.1093/ejcts/ezt595] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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