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Balasubbiah N, Saeteng S, Siwachat S, Thuropathum P, Tantraworasin A. Outcomes of pulmonary resection in pulmonary aspergilloma: A retrospective cohort study in a single tertiary-care hospital in Northern Thailand. Asian J Surg 2024:S1015-9584(24)00260-4. [PMID: 38388261 DOI: 10.1016/j.asjsur.2024.02.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2023] [Revised: 12/25/2023] [Accepted: 02/07/2024] [Indexed: 02/24/2024] Open
Abstract
BACKGROUND To date, surgery is the best approach to maximize a cure for symptomatic aspergilloma, but this is not without risk of both morbidity and mortality. The aim of this study is to present the characteristics and outcomes of 77 patients diagnosed with aspergilloma who underwent surgery at Chiang Mai University Hospital (CMUH), and to identify risk factors for composite major postoperative complications (CMPC). METHODS This is an observational retrospective cohort study carried out at CMUH over a period of 11 years from January 1, 2010, to February 28, 2021. Patient characteristics and postoperative outcomes were studied. The primary outcomes were categorized into CMPC. Univariable and multivariable risk regression analysis were used to identify risk factors of CMPC, with risk ratio (RR) and 95% confidence intervals being calculated. RESULTS There were 77 patients included in this study; 27 patients identified as having CMPC and 55 patients as a non-CMPC group. From the multivariable analysis, a factor associated with CMPC included perioperative FFP transfusion (risk ratio (RR) 1.01,95 % CI 1.01-1.02) and preoperative angiogram embolization (RR 8.42, 95 % CI 1.44-49.06) whereas immediate extubation (RR 0.22, 95% CI 0.06-0.81) was less likely to be associated with CMPC. There was a trend of increased risk of CMPC in patients received perioperative blood transfusion, but the data did not reach statistical significance. CONCLUSIONS This study has identified a need for patient profiling before embarking on lung surgery for aspergilloma, to predict outcomes and allocate resources appropriately for safer surgery.
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Affiliation(s)
- Narendran Balasubbiah
- Department of Surgery, Thoracic Unit, Kuala Lumpur General Hospital, Kuala Lumpur, Malaysia; General Thoracic Surgery Unit, Department of Surgery, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Somcharoen Saeteng
- Clinical Surgical Research Center, Chiang Mai University, Chiang Mai, Thailand; General Thoracic Surgery Unit, Department of Surgery, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Sophon Siwachat
- Clinical Surgical Research Center, Chiang Mai University, Chiang Mai, Thailand; General Thoracic Surgery Unit, Department of Surgery, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Pradchaya Thuropathum
- Clinical Surgical Research Center, Chiang Mai University, Chiang Mai, Thailand; General Thoracic Surgery Unit, Department of Surgery, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand
| | - Apichat Tantraworasin
- Clinical Surgical Research Center, Chiang Mai University, Chiang Mai, Thailand; General Thoracic Surgery Unit, Department of Surgery, Faculty of Medicine, Chiang Mai University, Chiang Mai, Thailand.
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Huang M, Wang X, Wang L, Chen G. Transfusion-Related acute lung injury (TRALI) caused by antibodies to HLA-DRB1* 07:01 and HLA-DQB1*02:02: A case report. Clin Case Rep 2023; 11:e8284. [PMID: 38107079 PMCID: PMC10724081 DOI: 10.1002/ccr3.8284] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 11/05/2023] [Accepted: 11/20/2023] [Indexed: 12/19/2023] Open
Abstract
Transfusion-related acute lung injury (TRALI) is characterized by non-cardiogenic pulmonary edema and acute hypoxemia. There are few reports of HLA-II antibodies causing TRALI in China.
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Affiliation(s)
- Menggentuya Huang
- Department of Blood TransfusionThe Fourth Medical Center of Chinese PLA General HospitalBeijingChina
| | - Xingtong Wang
- Senior Department of Burn and Plastic SurgeryThe Fourth Medical Center of Chinese PLA General HospitalBeijingChina
| | - Li Wang
- Department of Blood TransfusionThe Fourth Medical Center of Chinese PLA General HospitalBeijingChina
| | - Guanyi Chen
- Department of Blood TransfusionThe Fourth Medical Center of Chinese PLA General HospitalBeijingChina
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3
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Abstract
OBJECTIVE The aim of this study was to retrospectively analyze the etiology of a case of suspected transfusion-related acute lung injury (TRALI) occurring after blood transfusion. METHODS The clinical symptoms, signs, imaging examinations, and laboratory test results of a patient with suspected TRALI after blood transfusion were retrospectively analyzed, and human leukocyte antigen (HLA) genotyping of the patient and HLA antibodies of the plasma donors were performed. RESULTS The clinical manifestations of the patient were consistent with those of TRALI after blood transfusion. This TRALI was treated by timely ventilator support. The patient results of high-resolution HLA genotyping were HLA-A* 01:01, 11:01; HLA-B* 15:02, 37:01; HLA-C* 06:02, 08:01; DRB1* 10:01, 12:02; DRB3* 03:01, 03:01; DQA1* 01:05, 06:01; DQB1* 03:01, 05:01; DPA1* 01:03, 02:01; and DPB1* 02:01, 09:01. Of the 6 plasma donors tested, 3 were found to have HLA-II antibodies, which were HLA-DPA1*01:03, HLA-DQB1*03:01, and HLA-DQB1*03:01 antibodies. CONCLUSION We described a case of TRALI caused by HLA-DQB1*03:01 antibody and DPA1*01:03 antibody.
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Affiliation(s)
- Xinxin Hao
- Department of Blood Transfusion, Shengjing Hospital of China Medical University, Shenyang, Liaoning, 110004, China
| | - Jue Wang
- Institute of Blood Transfusion, Chinese Academy of Medical Sciences, Peking Union Medical College, Institute of Blood Transfusion Chengdu, Sichuan, China
| | - Tiegang Li
- Department of Emergency Medicine, Shengjing Hospital of China Medical University, Shenyang, Liaoning, 110004, China
| | - Qiushi Wang
- Department of Blood Transfusion, Shengjing Hospital of China Medical University, Shenyang, Liaoning, 110004, China
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Crawford T, Andersen C, Marks DC, Robertson SA, Stark M. Does donor sex influence the potential for transfusion with washed packed red blood cells to limit transfusion-related immune responses in preterm newborns? Arch Dis Child Fetal Neonatal Ed 2023; 108:471-477. [PMID: 36690436 DOI: 10.1136/archdischild-2022-324531] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/10/2022] [Accepted: 01/06/2023] [Indexed: 01/25/2023]
Abstract
OBJECTIVE To evaluate the association of donor sex with transfusion-associated recipient immune responses in preterm newborns receiving unwashed and washed blood. DESIGN A cohort study using data collected during the Effect of Washed versus Unwashed Packed Red Blood Cell Transfusion on Immune Responses in the Extremely Preterm Newborn randomised trial. SETTING Participants were recruited from two South Australian hospitals between September 2015 and December 2020. PATIENTS Preterm newborns (<29 weeks). INTERVENTIONS Transfusion with unwashed and washed packed red blood cells (PRBCs) from either exclusively male or any female donor for the first three transfusions. MAIN OUTCOMES MEASURES The primary outcome was the change from baseline in post-transfusion plasma cytokine concentrations, specifically interferon gamma, interleukin (IL)-1β, IL-6, IL-8, IL-10, IL-12, IL-17A and tumour necrosis factor (TNF). RESULTS In total, 153 newborns were evaluated. By the third transfusion, the magnitude of pretransfusion to post-transfusion change in cytokines between the groups differed for IL-6 (p=0.003), IL-12 (p=0.008), IL-17A (p=0.003) and TNF (p=0.007). On post hoc comparison, compared with the unwashed-any female donor group, IL-6 (p<0.05), IL-12 (p<0.05) and IL-17A (p<0.01) were lower in the washed-exclusively male donor group, and IL-6 (p<0.01), IL-12 (p<0.05) and TNF (p<0.01) were lower in the washed-any female donor group. CONCLUSION These findings suggest that transfusion with unwashed PRBCs from female donors is associated with an increased recipient immune response, an effect that can be ameliorated with pretransfusion washing. Larger randomised controlled studies confirming this mechanistic link between donor sex and transfusion-associated morbidity are warranted. TRIAL REGISTRATION NUMBER ACTRN12613000237785.
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Affiliation(s)
- Tara Crawford
- Neonatal Medicine, Women's and Children's Hospital Adelaide, North Adelaide, South Australia, Australia
- The University of Adelaide Robinson Research Institute, North Adelaide, South Australia, Australia
| | - Chad Andersen
- Neonatal Medicine, Women's and Children's Hospital Adelaide, North Adelaide, South Australia, Australia
- The University of Adelaide Robinson Research Institute, North Adelaide, South Australia, Australia
| | - Denese C Marks
- Product Development and Storage, Australian Red Cross Blood Service New South Wales and Australian Capital Territory, Alexandria, New South Wales, Australia
| | - Sarah A Robertson
- The University of Adelaide Robinson Research Institute, North Adelaide, South Australia, Australia
| | - Michael Stark
- Neonatal Medicine, Women's and Children's Hospital Adelaide, North Adelaide, South Australia, Australia
- The University of Adelaide Robinson Research Institute, North Adelaide, South Australia, Australia
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Crawford TM, Andersen CC, Stark MJ. Red Blood Cell Donor Sex Associated Effects on Morbidity and Mortality in the Extremely Preterm Newborn. Children (Basel) 2022; 9. [PMID: 36553422 DOI: 10.3390/children9121980] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2022] [Revised: 12/07/2022] [Accepted: 12/12/2022] [Indexed: 12/23/2022]
Abstract
Transfusion exposure increases the risk of death in critically ill patients of all ages. This was thought to relate to co-morbidities in the transfusion recipient. However, donor characteristics are increasingly recognised as critical to transfusion recipient outcome with systematic reviews suggesting blood donor sex influences transfusion recipient health. Originally focusing on plasma and platelet transfusions, retrospective studies report greater risks of adverse outcomes such as transfusion related acute lung injury in those receiving products from female donors. There is increasing awareness that exposure to red blood cells (RBCs) poses a similar risk. Recent studies focusing on transfusion related outcomes in extremely preterm newborns report conflicting data on the association between blood donor sex and outcomes. Despite a renewed focus on lower versus higher transfusion thresholds in neonatal clinical practice, this group remain a heavily transfused population, receiving on average 3-5 RBC transfusions during their primary hospital admission. Therefore, evidence supporting a role for better donor selection could have a significant impact on clinical outcomes in this high-risk population. Here, we review the emerging evidence for an association between blood donor sex and clinical outcomes in extremely preterm newborns receiving one or more transfusions.
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Tung JP, Chiaretti S, Dean MM, Sultana AJ, Reade MC, Fung YL. Transfusion-related acute lung injury (TRALI): Potential pathways of development, strategies for prevention and treatment, and future research directions. Blood Rev 2022; 53:100926. [DOI: 10.1016/j.blre.2021.100926] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 12/01/2021] [Accepted: 12/30/2021] [Indexed: 02/08/2023]
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7
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De Clippel D, Emonds M, Compernolle V. Are we underestimating reverse TRALI? Transfusion 2019; 59:2788-2793. [DOI: 10.1111/trf.15431] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Revised: 05/28/2019] [Accepted: 05/30/2019] [Indexed: 01/09/2023]
Affiliation(s)
| | - Marie‐Paule Emonds
- Blood Service of the Belgian Red Cross‐Flanders Mechelen Belgium
- Department of Immunology and MicrobiologyKU Leuven Leuven Belgium
| | - Veerle Compernolle
- Blood Service of the Belgian Red Cross‐Flanders Mechelen Belgium
- Faculty of Medicine and Health SciencesGhent University Ghent Belgium
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Tariket S, Sut C, Hamzeh-Cognasse H, Laradi S, Garraud O, Cognasse F. Platelet and TRALI: From blood component to organism. Transfus Clin Biol 2018; 25:204-9. [PMID: 29631963 DOI: 10.1016/j.tracli.2018.03.006] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2017] [Accepted: 03/07/2018] [Indexed: 12/20/2022]
Abstract
Even though used systematically with leukocyte reduction, platelet transfusions still cause adverse reactions in recipients. They include Transfusion-Related Acute Lung Injury (TRALI), respiratory distress that occurs within six hours of the transfusion. The pathophysiology of this transfusion complication brings complex cellular communication into play. The role, particularly inflammatory, played by blood platelets in TRALI pathophysiology has been demonstrated, but is still under debate. Blood platelets play a role in inflammation, particularly via the CD40/CD40L (sCD40L) immunomodulator complex. In this study, we examine in particular the specific involvement of the CD40/CD40L (sCD40L) complex in the inflammatory pathogenesis of TRALI. This molecular complex could be a major target in a TRALI prevention strategy. Improving the conditions in which the platelet concentrates (PC) are prepared and stored would contribute to controlling partly the risks of non-immune TRALI.
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9
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Jain P, Sharma N, Rajadhyaksha SB, Singh M. Transfusion Related Acute Lung Injury in a Platelet Refractory Neutropenic Patient. Indian J Hematol Blood Transfus 2017; 33:436-437. [PMID: 28824254 DOI: 10.1007/s12288-016-0753-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2016] [Accepted: 11/21/2016] [Indexed: 11/28/2022] Open
Affiliation(s)
- Puneet Jain
- HLA and Immunogenetics Laboratory, Department of Transfusion Medicine, Tata Memorial Hospital, 5th Floor, Service Block, E. Borges Road, Parel, Mumbai, Maharashtra 400012 India
| | - Nidhi Sharma
- HLA and Immunogenetics Laboratory, Department of Transfusion Medicine, Tata Memorial Hospital, 5th Floor, Service Block, E. Borges Road, Parel, Mumbai, Maharashtra 400012 India
| | - Sunil B Rajadhyaksha
- HLA and Immunogenetics Laboratory, Department of Transfusion Medicine, Tata Memorial Hospital, 5th Floor, Service Block, E. Borges Road, Parel, Mumbai, Maharashtra 400012 India
| | - Meenakshi Singh
- HLA and Immunogenetics Laboratory, Department of Transfusion Medicine, Tata Memorial Hospital, 5th Floor, Service Block, E. Borges Road, Parel, Mumbai, Maharashtra 400012 India
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Abstract
Transfusion-related acute lung injury (TRALI) is a potentially life-threatening complication of blood component transfusion. It is relatively underdiagnosed entity in neonates with scant literature. We report a case of TRALI in a preterm neonate developing acute respiratory distress within 6 h of blood product transfusion in the absence of preexisting lung disease. Prompt ventilator and supportive management were instituted. The baby showed clinical and radiological improvement within 12 h; however, he succumbed to death due to acute massive pulmonary hemorrhage 36 h later. Possibility of TRALI should be kept if there is sudden deterioration of lung function after blood transfusion.
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Affiliation(s)
- Arti Maria
- Department of Neonatology, PGIMER and RML Hospital, New Delhi, India
| | - Sheetal Agarwal
- Department of Pediatrics, PGIMER and RML Hospital, New Delhi, India
| | - Anu Sharma
- Department of Pediatrics, PGIMER and RML Hospital, New Delhi, India
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11
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Kelher MR, Banerjee A, Gamboni F, Anderson C, Silliman CC. Antibodies to major histocompatibility complex class II antigens directly prime neutrophils and cause acute lung injury in a two-event in vivo rat model. Transfusion 2016; 56:3004-3011. [PMID: 27667662 DOI: 10.1111/trf.13817] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2016] [Revised: 07/18/2016] [Accepted: 07/26/2016] [Indexed: 11/30/2022]
Abstract
BACKGROUND Transfusion-related acute lung injury (TRALI) is a significant cause of mortality, especially after transfusions containing antibodies to major histocompatibility complex (MHC) class II antigens. We hypothesize that a first event induces both 1) polymorphonuclear neutrophils (PMNs) to express MHC class II antigens, and 2) activation of the pulmonary endothelium, leading to PMN sequestration, so that the infusion of specific MHC class II antibodies to these antigens causes PMN-mediated acute lung injury (ALI). STUDY DESIGN AND METHODS Rats were treated with saline (NS), endotoxin (lipopolysaccharide [LPS]), or cytokines (interferon-γ [IFNγ], macrophage colony-stimulating factor [MCSF], tumor necrosis factor-α [TNFα]); the PMNs were isolated; and the surface expression of the MHC class II antigen OX6 and priming by OX6 antibodies were measured by flow cytometry or priming assays. RESULTS A two-event model of ALI was completed with NS, LPS, or IFNγ/MCSF/TNFα (first events) and the infusion of OX6 (second event). Compared with NS incubation, rats treated with either LPS or IFNγ/MCSF/TNFα exhibited OX6 PMN surface expression, OX6 antibodies primed the formyl-methionyl-leucyl phenylalanine (fMLF)-activated respiratory burst, and PMN sequestration was increased. OX6 antibody infusion into LPS-incubated or IFNγ/MCSF/TNFα-incubated rats elicited ALI, the OX6 antibody was present on the PMNs, and PMN depletion abrogated ALI. CONCLUSION Proinflammatory first events induce PMN MHC class II surface expression, activation of the pulmonary endothelium, and PMN sequestration such that the infusion of cognate antibodies precipitates TRALI.
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Affiliation(s)
- Marguerite R Kelher
- Research Laboratory, Bonfils Blood Center, Denver, Colorado.,Department of Surgery, University of Colorado Denver, Aurora, Colorado
| | - Anirban Banerjee
- Department of Surgery, University of Colorado Denver, Aurora, Colorado
| | - Fabia Gamboni
- Department of Surgery, University of Colorado Denver, Aurora, Colorado
| | - Cameron Anderson
- Department of Surgery, University of Colorado Denver, Aurora, Colorado
| | - Christopher C Silliman
- Research Laboratory, Bonfils Blood Center, Denver, Colorado.,Department of Surgery, University of Colorado Denver, Aurora, Colorado.,Department of Pediatrics, School of Medicine, University of Colorado Denver, Aurora, Colorado
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Tariket S, Sut C, Hamzeh-Cognasse H, Laradi S, Pozzetto B, Garraud O, Cognasse F. Transfusion-related acute lung injury: transfusion, platelets and biological response modifiers. Expert Rev Hematol 2016; 9:497-508. [DOI: 10.1586/17474086.2016.1152177] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
| | | | | | - Sandrine Laradi
- Université de Lyon, Saint Etienne, France
- Etablissement Français du Sang - Rhônes-Alpes-Auvergne, Saint-Etienne, France
| | | | - Olivier Garraud
- Université de Lyon, Saint Etienne, France
- INTS - Institut National de la Transfusion Sanguine, Paris, France
| | - Fabrice Cognasse
- Université de Lyon, Saint Etienne, France
- Etablissement Français du Sang - Rhônes-Alpes-Auvergne, Saint-Etienne, France
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13
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Okazaki H, Ishikawa O, Iijima T, Kohira T, Teranishi M, Kawasaki S, Saito A, Mikami Y, Sugiura A, Hashimoto S, Shimada E, Uchikawa M, Matsuhashi M, Tsuno NH, Tanaka M, Kiyokawa N, Fujimoto J, Nagase T, Tadokoro K, Takahashi K. Novel swine model of transfusion-related acute lung injury. Transfusion 2014; 54:3097-107. [PMID: 24965098 DOI: 10.1111/trf.12766] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2012] [Revised: 05/19/2014] [Accepted: 05/20/2014] [Indexed: 12/20/2022]
Abstract
BACKGROUND Transfusion-related acute lung injury (TRALI) is a life-threatening complication of blood transfusion. Antibodies against human leukocyte antigens in donors' plasma are the major causes of TRALI. Several animal models of TRALI have been developed, and the mechanism underlying TRALI development has been extensively investigated using rodent models. Although sheep models of nonimmune TRALI have been developed, large-animal models of antibody-mediated TRALI are not yet available. STUDY DESIGN AND METHODS To develop a swine model of TRALI, male Clawn strain miniature pigs were used. A monoclonal antibody (MoAb) against swine leukocyte antigens (SLAs) Class I (4G8, 0.3 or 1.0 mg/kg body weight [BW]) and a control antibody (1.0 mg/kg BW) were injected into the peripheral vein after priming with or without 1 μg/kg BW lipopolysaccharide (LPS; n = 3 each). Lung injury was assessed using PaO2 /FiO2 (P/F) ratio and by chest X-ray imaging. Histopathologic analysis was also conducted. RESULTS Lung injury could be induced by injecting 4G8 at an amount of 1.0 mg/kg BW, after LPS. The P/F ratio 90 minutes after the administration of 4G8 significantly decreased (p < 0.05). Bilateral infiltration was shown in chest X-ray imaging. Lung injury was confirmed by histopathologic analysis. CONCLUSION Lung injury in pigs was successfully induced by anti-SLA MoAb. Priming with LPS is a prerequisite for inducing lung injury and the amount of the antibody is a critical condition.
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Affiliation(s)
- Hitoshi Okazaki
- Research and Development Department, Central Blood Institute, Blood Service Headquarters, Japanese Red Cross Society, Tokyo, Japan; Department of Transfusion Medicine, The University of Tokyo, Tokyo, Japan
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14
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Weber LL, Roberts LD, Sweeney JD. Residual plasma in red blood cells and transfusion-related acute lung injury. Transfusion 2014; 54:2425-30. [PMID: 24762170 DOI: 10.1111/trf.12662] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2013] [Revised: 02/13/2014] [Accepted: 02/23/2014] [Indexed: 01/13/2023]
Abstract
BACKGROUND Transfusion-related acute lung injury (TRALI) is the most common cause of death from blood transfusion and red blood cells (RBCs) now account for approximately 50% of these fatalities. RBCs from female donors have been implicated in large series and HLA Class II antibodies to cognate recipient antigens identified in small series and case reports. The absolute volume of residual plasma in these RBCs is unknown. STUDY DESIGN AND METHODS Two confirmed cases of RBC-associated TRALI in which the implicated donors had Class II antibodies were investigated, and the antibody strength against recipient cognate antigens was assessed using a fluorescent bead assay. RBCs in additive solution (AS) were studied on Day 42 of liquid storage to calculate residual anticoagulated plasma. RESULTS Both RBC units were stored in AS-1 and were from female donors who had anti-HLA Class II antibodies of high strength against cognate antigens in the recipients. Anti-DR4 was identified in both cases. Nineteen AS-1 RBC units manufactured from whole blood donations using a hard spin had a mean (±1SD) residual plasma content of 38 ± 8 mL, and 26 AS-3 RBC units manufactured using a soft spin had 66 ± 13 mL (p < 0.01). CONCLUSION RBCs continue to be manufactured from female donors of unknown or even known anti-HLA status. The residual plasma content of these RBCs may approach 100 mL. A combination of a high-strength antibody and large residual plasma volume could explain severe or even fatal RBC-associated TRALI.
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Abstract
OBJECTIVE The objective of this study was to examine the changes in level of respiratory support following transfusion in neonates who require intermediate or intensive care. STUDY DESIGN Data on respiratory support were collected retrospectively from the medical record before, during and after transfusion. Neonatal post transfusion lung injury (NPTLI) was defined as an increase in the highest mean airway pressure (MAP) of ≥2 cm H(2)O or FiO(2) >0.15 in the 6-h after transfusion that persisted from 6 to 18 h post transfusion. RESULT A total of 373 (330 packed red blood cell) transfusions were given to 108 infants. NPTLI occurred following 31 (8.3%) transfusions in 23 patients. During the first 6 h after transfusion, FiO2 or MAP was increased in 47 transfusions (12.6%) and the changes persisted in 31 transfusions (7.8%). Infants who developed NPTLI were less mature (27.1±0.7 vs 31.0±0.5 weeks; P=0.005) and of lower birth weight (1001±110 vs1692±104 g; P=0.001). Infants who developed NPTLI were more likely to develop necrotizing enterocolitis (6/24 vs 4/85; P=0.002) and die within 24 h of transfusion (5/22 vs 3/85; P=0.003). CONCLUSION In neonates receiving intensive or intermediate care, blood transfusion was associated with need for increased respiratory support in a significant number of cases. Development of NPTLI was associated with poorer outcomes.
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Affiliation(s)
- N Rashid
- Department of Paediatrics and Child Health, University of Manitoba, CS 408 Health Sciences Centre, Winnipeg, MB, Canada
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16
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Abstract
Plasma utilization has increased over the past two decades, and there is a growing concern that many plasma transfusions are inappropriate. Plasma transfusion is not without risk, and certain complications are more likely with plasma than other blood components. Clinical and laboratory investigations of the patients suffering reactions after infusion of fresh-frozen plasma (FFP) define the etiology and pathogenesis of the panoply of adverse effects. We review here the pathogenesis, diagnosis, and management of the risks associated with plasma transfusion. Risks commonly associated with FFP include: 1) transfusion-related acute lung injury, 2) transfusion-associated circulatory overload, and 3) allergic and/or anaphylactic reactions. Other less common risks include 1) transmission of infections, 2) febrile nonhemolytic transfusion reactions, 3) red blood cell alloimmunization, and 4) hemolytic transfusion reactions. The effects of pathogen inactivation or reduction methods on these risks are also discussed. Fortunately, a majority of the adverse effects are not lethal and are adequately treated in clinical practice.
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Affiliation(s)
- Suchitra Pandey
- Department of Laboratory Medicine, University of California, San Francisco, California 94143, USA
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17
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Williams D, Rao M, Carey P. Impact of a transfusion-related acute lung injury reduction strategy on apheresis platelet collections. J Clin Apher 2012; 27:205-11. [PMID: 22535678 DOI: 10.1002/jca.21230] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2011] [Accepted: 03/13/2012] [Indexed: 11/07/2022]
Abstract
BACKGROUND Most blood centers in the US have implemented transfusion-related acute lung injury (TRALI) mitigation strategies for apheresis platelet (AP) donations based on theoretical impact of donor loss. The aim of this study is to determine the actual impact of a TRALI mitigation strategy in a US blood center. STUDY DESIGN AND METHODS Daily collection events and resulting products were retrospectively obtained before and after implementation of a TRALI reduction strategy (HLA antibody testing female AP donors four or more pregnancies) for comparison. The retention rate of reassigned donors was determined by reviewing whole blood (WB) and/or apheresis red blood cell (AR) donations post reassignment. Data were obtained to compare donor frequency and split rate from reassigned (historical data) and new AP donors. RESULTS Mean daily collections (27.7 vs. 30.0) and total products (12,211 vs. 12,957) were significantly higher after implementation, but the number of products/collection event was lower (1.49 vs. 1.40). Mean collections/donor/year (4.0 vs. 1.8) and split rate (36% vs. 27%) were historically higher for reassigned (n = 45) versus new AP donors (n = 1,090). Seventy-three of 112 donors (65%) testing positive for HLA antibodies returned for WB or AR donations, 31 of 45 (69%) active AP donors returned. CONCLUSIONS Donor loss may not be adequate to estimate impact on AP inventory, as donation characteristics may differ between new donors and those reassigned. We show successful implementation of a TRALI mitigation strategy by increasing collection goals and AP donor recruitment efforts beyond donor loss. Retaining the majority of reassigned donors is feasible.
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Affiliation(s)
- Dennis Williams
- Department of Pathology and Laboratory Medicine, University of Kentucky Medical Center, Lexington, Kentucky 40536, USA.
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Porretti L, Cattaneo A, Coluccio E, Mantione E, Colombo F, Mariani M, Bottelli G, Mazzucchelli S, Pappalettera M, Speranza T, Migliari M, Cambié G, Prati D, Rebulla P. Implementation and outcomes of a transfusion-related acute lung injury surveillance programme and study of HLA/HNA alloimmunisation in blood donors. Blood Transfus 2012; 10:351-9. [PMID: 22395353 DOI: 10.2450/2012.0089-11] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Subscribe] [Scholar Register] [Received: 08/04/2011] [Accepted: 11/07/2011] [Indexed: 11/21/2022]
Abstract
BACKGROUND Transfusion-related acute lung injury (TRALI) is the leading cause of transfusion-associated mortality. Antibodies against human leucocyte antigens (HLA) and human neutrophil antigens (HNA) are often detected in the implicated donors. We investigated the incidence and aetiology of TRALI in Lombardy. Moreover, we determined the rate of HLA and HNA alloimmunisation and the HNA genotype in a cohort of local blood donors. MATERIALS AND METHODS During a 2-year observational study in eight blood transfusion services, suspected TRALI cases were collected and characterised by means of HLA and HNA antibody screening of implicated donors, donor/recipient cross-matching and HLA/HNA molecular typing. In addition, 406 Italian donors were evaluated for alloimmunisation and in 102 of them HNA gene frequencies were determined. RESULTS Eleven cases were referred to the central laboratory, of whom three were diagnosed as having TRALI, seven as having possible TRALI and one as having transfusion-associated circulatory overload. Seven TRALI cases were immune-mediated whereas in three we did not find either alloantibodies in implicated donors or a positive reaction in the cross-match. The most frequently implicated blood component was red blood cells (in 5 males and in 1 female), whereas four cases of TRALI were associated with transfusion of fresh-frozen plasma (in 3 females and in 1 male). The frequency of reported TRALI/possible TRALI cases was 1:82,000 for red blood cells and 1:22,500 for fresh-frozen plasma. No cases were observed for platelets. Overall, the frequency of HLA or HNA alloimmunisation in blood donors was 29% for females and 7% for males. The latter could be related, at least in part, to natural antibodies. HNA gene frequencies showed that HNA-1b is more frequent than HNA-1a in our sample of donors. DISCUSSION The recently adopted national policy to prevent TRALI, i.e. using only plasma donated by males, would have had a positive impact in our setting.
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Susen S, Muller JY, Ozier Y. TRALI : aspects physiopathologiques. Réanimation 2012. [DOI: 10.1007/s13546-011-0427-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Abstract
Antibodies against human leukocyte antigens (HLAs) have long been associated with transfusion-related acute lung injury (TRALI). In contrast to febrile transfusion reactions and refractoriness to platelet transfusions in immunized patients, the causative antibodies in TRALI are present in the transfused blood component, i.e. they are formed by the blood donor and not by the recipient. Consequently, blood components with high plasma volume are particularly associated with TRALI. In addition to antibodies against HLAs, antibodies directed against human neutrophil antigens (HNAs) present in the plasma of predominantly multiparous female blood donors can induce severe TRALI reactions. Especially, antibodies to HLA class II and HNA-3a antigens can induce severe or even fatal ALI in critically ill patients. Over the last decade, the clinical importance of TRALI as major cause for severe transfusion-related morbidities has led to the establishment of new guidelines aimed at preventing this condition, including routine testing for HLA and -HNA antibodies for plasma donors with a history of allogeneic sensitization. This, in turn, poses new challenges for close collaboration between blood transfusion centers and histocompatibility and immunogenetics laboratories, for sensitive and specific detection of the relevant antibodies.
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Affiliation(s)
- B K Flesch
- HLA-Laboratory, German Red Cross Blood Service West, Bad Kreuznach and Hagen, Germany.
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Lahat N, Bitterman H, Weiss-Cerem L, Rahat MA. Hypoxia increases membranal and secreted HLA-DR in endothelial cells, rendering them T-cell activators. Transpl Int 2011; 24:1018-26. [PMID: 21806687 DOI: 10.1111/j.1432-2277.2011.01304.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Transplantation involves preoperative ischemic periods that contribute to endothelial cell (EC) dysfunction and T-cell activation, leading to graft rejection. As hypoxia is a major constituent of ischemia, we evaluated its effect on the ability of ECs to express HLA-DR, which is required for presentation of antigens to T cells, and by itself serves as an important target for allogeneic T cells. Primary human umbilical vein ECs (HUVEC) and the human endothelial cell line EaHy926 were incubated in normoxia or hypoxia (PO(2) < 0.3%). Hypoxia increased the membranal expression (by 4-6 fold, P < 0.01) and secretion (by sixfold, P < 0.05) of HLA-DR protein, without influencing the accumulation of its mRNA. Alternative splicing, attenuated trafficking, or shedding from the plasma membrane were not observed, but the lysosomal inhibitor bafilomycin A1 reduced HLA-DR secretion. Hypoxia-induced endothelial HLA-DR elevated and diminished the secretion of IL-2 and IL-10, respectively, from co-cultured allogeneic CD4(+) T cells in a HLA-DR-dependent manner, as demonstrated by the use of monoclonal anti-HLA-DR. Our results indicate a yet not fully understood post-translational mechanism(s), which elevate both membranal and soluble HLA-DR expression. This elevation is involved in allogeneic T-cell activation, highlighting the pivotal role of ECs in ischemia/hypoxia-associated injury and graft rejection.
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Affiliation(s)
- Nitza Lahat
- Immunology Research Unit, Carmel Medical Center, The Ruth and Bruce Rappaport Faculty of Medicine, Technion, Haifa, Israel
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Abstract
Transfusion-related acute lung injury (TRALI) is defined clinically as acute lung injury occurring within six hours of the transfusion of any blood product. It is the leading cause of transfusion-related death in the United States, but under-recognition and diagnostic uncertainty have limited clinical research to smaller case control studies. In this review we discuss the contribution of experimental models to the understanding of TRALI pathophysiology and potential therapeutic approaches. Experimental models suggest that TRALI occurs when a host, with a primed immune system, is exposed to an activating agent such as anti-leukocyte antibody or a biologic response modifier such as lysophosphatidylcholines. Recent work has suggested a critical role for platelets in antibody-based experimental models and identified potential therapeutic strategies for TRALI.
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Affiliation(s)
- Brian M Gilliss
- Cardiovascular Research Institute, University of California, San Francisco, San Francisco, CA, USA
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Abstract
Recent insights from models of transfusion-related acute lung injury (TRALI), and from clinical reports, reveal that host factors are important in TRALI pathogenesis. Predisposing factors with lung neutrophil-priming capacity, such as sepsis and mechanical ventilation, increase susceptibility for a TRALI reaction, and can aggravate the course of disease. These findings may explain the higher incidence of TRALI in the critically ill compared with general hospital populations. The emerging importance of host factors may have implications for TRALI management. Suspected TRALI cases in which another acute lung injury risk factor is present (termed 'possible TRALI' in the consensus definition) should be reported to the blood bank, including patients suffering from an underlying condition. In reporting of TRALI cases, use of the international TRALI consensus definition should be used, rather then national TRALI scoring systems, to ensure a uniform approach, which may decrease variance in estimations of incidence. In terms of treatment of TRALI patients, there is a rationale to apply therapeutic strategies, which have proven to be beneficial in acute lung injury.
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Affiliation(s)
- Nicole P Juffermans
- Department of Intensive Care and Laboratory of Experimental Intensive Care and Anesthesiology (L.E.I.C.A.), Academic Medical Center, Room G3-206, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands.
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Sachs UJH, Wasel W, Bayat B, Bohle RM, Hattar K, Berghöfer H, Reil A, Bux J, Bein G, Santoso S, Weissmann N. Mechanism of transfusion-related acute lung injury induced by HLA class II antibodies. Blood 2011; 117:669-77. [DOI: 10.1182/blood-2010-05-286146] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Abstract
Transfusion-related acute lung injury (TRALI) is the leading cause of transfusion-associated mortality in the United States and other countries. In most TRALI cases, human leukocyte antigen (HLA) class II antibodies are detected in implicated donors. However, the corresponding antigens are not present on the cellular key players in TRALI: neutrophils and endothelium. In this study, we identify monocytes as a primary target in HLA class II–induced TRALI. Monocytes become activated when incubated with matched HLA class II antibodies and are capable of activating neutrophils, which, in turn, can induce disturbance of an endothelial barrier. In an ex vivo rodent model, HLA class II antibody–dependent monocyte activation leads to severe pulmonary edema in a relevant period of time, whenever neutrophils are present and the endothelium is preactivated. Our data suggest that in most TRALI cases, monocytes are cellular key players, because HLA class II antibodies induce TRALI by a reaction cascade initiated by monocyte activation. Furthermore, our data support the previous assumption that TRALI pathogenesis follows a threshold model. Having identified the biologic mechanism of HLA class II antibody–induced TRALI, strategies to avoid plasma from immunized donors, such as women with a history of pregnancy, appear to be justified preventive measures.
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Abstract
The neutrophil is an essential component of the innate immune system, and its function is vital to human life. Its production increases in response to virtually all forms of inflammation, and subsequently, it can accumulate in blood and tissue to varying degrees. Although its participation in the inflammatory response is often salutary by nature of its normal interaction with vascular endothelium and its capability to enter tissues and respond to chemotactic gradients and to phagocytize and kill microrganisms, it can contribute to processes that impair vascular integrity and blood flow. The mechanisms that the neutrophil uses to kill microorganisms also have the potential to injure normal tissue under special circumstances. Its paradoxical role in the pathophysiology of disease is particularly, but not exclusively, notable in seven circumstances: 1) diabetic retinopathy, 2) sickle cell disease, 3) TRALI, 4) ARDS, 5) renal microvasculopathy, 6) stroke, and 7) acute coronary artery syndrome. The activated neutrophil's capability to become adhesive to endothelium, to generate highly ROS, and to secrete proteases gives it the potential to induce local vascular and tissue injury. In this review, we summarize the evidence for its role as a mediator of tissue injury in these seven conditions, making it or its products potential therapeutic targets.
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Affiliation(s)
- George B Segel
- Department of Pediatrics, University of Rochester Medical Center, Rochester, New York, USA.
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Wakamoto S, Fujihara M, Takahashi D, Niwa K, Sato S, Kato T, Azuma H, Ikeda H. Enhancement of endothelial permeability by coculture with peripheral blood mononuclear cells in the presence of HLA Class II antibody that was associated with transfusion-related acute lung injury. Transfusion 2010; 51:993-1001. [PMID: 20977481 DOI: 10.1111/j.1537-2995.2010.02910.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND HLA Class II antibody-initiated activation of monocytes possessing the corresponding antigen is thought to participate in the pathogenesis of transfusion-related acute lung injury (TRALI). Pulmonary edema, a hallmark of TRALI, is caused by increasing vascular permeability. STUDY DESIGN AND METHODS To investigate the contribution of HLA Class II antibody and monocytes to the development of pulmonary edema in TRALI, we studied whether the permeability of human lung microvascular endothelial cells (HMVECs) could be enhanced by coculturing HMVECs with peripheral blood mononuclear cells (PBMNCs) in the presence of HLA Class II antibody-containing plasma, which was implicated in TRALI (anti-HLA-DR plasma). In addition, similar experiments were performed with human umbilical vein endothelial cells (HUVECs). The endothelial permeability to fluoresceinated dextran, which was added from the start of coculture, was measured. RESULTS The coculture of HMVECs or HUVECs with PBMNCs in the presence of anti-HLA-DR plasma resulted in the increase of endothelial permeability in the corresponding antigen-antibody-dependent manner. CV-3988, a platelet-activating factor (PAF) receptor antagonist, almost completely suppressed the increase in endothelial permeability. Neutralizing antibodies to tumor necrosis factor (TNF)-α alone and simultaneous addition of the antibodies to TNF-α and interleukin (IL)-1β to the coculture partially suppressed the permeability increase of HMVECs and HUVECs, respectively. CONCLUSIONS HLA Class II antibody and monocytes in the corresponding antigen-antibody combination caused the enhancement of endothelial permeability. PAF, TNF-α, and/or IL-1β might be involved in the endothelial permeability increase. HLA Class II antibody-initiated monocyte activation could lead to the development of pulmonary edema in TRALI.
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Abstract
Over the past 60 years, the transfusion medicine community has attained significant knowledge regarding transfusion-related acute lung injury (TRALI) through the bedside to bench and back to the bedside model. First, at the bedside, TRALI causes hypoxia and noncardiogenic pulmonary edema, typically within 6 hours of transfusion. Second, bedside studies showed a higher incidence in plasma and platelet products than in red blood cell products (the fatal TRALI incidence for plasma is 1:2-300 000 products; platelet, 1:3-400 000; red blood cells, 1:25 002 000), as well as an association with donor leukocyte antibodies (∼ 80% of cases). Third, at the bench, antibody-dependent and antibody-independent mechanisms have been described, requiring neutrophil and pulmonary endothelial cell activation. Antibodies, as well as alternate substances in blood products, result in neutrophil activation, which, in a susceptible patient, result in TRALI (2-hit hypothesis). Fourth, back to the bedside, policy changes based on results of these studies, such as minimizing use of plasma and platelet products from donors with leukocyte antibodies, have decreased the incidence of TRALI. Thus, steps to mitigate TRALI are in place, but a complete mechanistic understanding of the pathogenesis of TRALI and of which patients are at highest risk remains to be elucidated.
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Saidenberg E, Petraszko T, Semple E, Branch DR. Transfusion-related acute lung injury (TRALI): A Canadian blood services research and development symposium. Transfus Med Rev 2010; 24:305-24. [PMID: 20851333 DOI: 10.1016/j.tmrv.2010.05.005] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
Since the first description of transfusion-related acute lung injury (TRALI) more than 2 decades ago, we have only recently begun to learn how this disorder may occur and how to prevent it. Scientists from around the world have made great strides in identifying the possible causes of this condition. Blood banks and transfusion services have risen to the challenges of prevention. Recent introduction of restricting most plasma products to those obtained from male donors only has greatly reduced the incidence of TRALI worldwide. Scientists have recently identified the gene and protein for the human neutrophil antigen-3a associated with most mortality due to TRALI, and this presents an opportunity for a screening assay to prevent future TRALI-associated deaths. Finally, animal models of TRALI have provided insight into the possible mechanisms of this disorder and can be used to explore potential treatment modalities.
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Affiliation(s)
- Elianna Saidenberg
- University of Ottawa and Ottawa General Hospital, Ottawa, Ontario, Canada
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Abstract
Transfusion-related acute lung injury (TRALI) is a serious adverse transfusion reaction that is presented as acute hypoxemia and non-cardiogenic pulmonary edema, which develops during or within 6 hr of transfusion. Major pathogenesis of TRALI is known to be related with anti-HLA class I, anti-HLA class II, or anti-HNA in donor's plasma. However, anti-HLA or anti-HNA in recipient against transfused donor's leukocyte antigens also cause TRALI in minor pathogenesis and which comprises about 10% of TRALI. Published reports of TRALI are relatively rare in Korea. In our cases, both patients presented with dyspnea and hypoxemia during transfusion of packed red blood cells and showed findings of bilateral pulmonary infiltrations at chest radiography. Findings of patients' anti-HLA antibodies and recipients' HLA concordance indicate that minor pathogenesis may be not as infrequent as we'd expected before. In addition, second case showed that anti-HLA class II antibodies could be responsible for immunopathogenic mechanisms, alone.
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Affiliation(s)
- Ji Hyun Lee
- Department of Laboratory Medicine and Genetics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Eun-Suk Kang
- Department of Laboratory Medicine and Genetics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
| | - Dae-Won Kim
- Department of Laboratory Medicine and Genetics, Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul, Korea
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Sen S, Sen S, Sentürk E, Kuman NK. Postresectional lung injury in thoracic surgery pre and intraoperative risk factors: a retrospective clinical study of a hundred forty-three cases. J Cardiothorac Surg 2010; 5:62. [PMID: 20716368 PMCID: PMC2936288 DOI: 10.1186/1749-8090-5-62] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2010] [Accepted: 08/17/2010] [Indexed: 02/02/2023] Open
Abstract
Introduction Acute respiratory dysfunction syndrome (ARDS), defined as acute hypoxemia accompanied by radiographic pulmonary infiltrates without a clearly identifiable cause, is a major cause of morbidity and mortality after pulmonary resection. The aim of the study was to determine the pre and intraoperative factors associated with ARDS after pulmonary resection retrospectively. Methods Patients undergoing elective pulmonary resection at Adnan Menderes University Medical Faculty Thoracic Surgery Department from January 2005 to February 2010 were included in this retrospective study. The authors collected data on demographics, relevant co-morbidities, the American Society of Anesthesiologists (ASA) Physical Status classification score, pulmonary function tests, type of operation, duration of surgery and intraoperative fluid administration (fluid therapy and blood products). The primary outcome measure was postoperative ARDS, defined as the need for continuation of mechanical ventilation for greater than 48-hours postoperatively or the need for reinstitution of mechanical ventilation after extubation. Statistical analysis was performed with Fisher exact test for categorical variables and logistic regression analysis for continuous variables. Results Of one hundred forty-three pulmonary resection patients, 11 (7.5%) developed postoperative ARDS. Alcohol abuse (p = 0.01, OR = 39.6), ASA score (p = 0.001, OR: 1257.3), resection type (p = 0.032, OR = 28.6) and fresh frozen plasma (FFP)(p = 0.027, OR = 1.4) were the factors found to be statistically significant. Conclusion In the light of the current study, lung injury after lung resection has a high mortality. Preoperative and postoperative risk factor were significant predictors of postoperative lung injury.
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Affiliation(s)
- Serdar Sen
- Department of Thoracic Surgery, Medical Faculty, Adnan Menderes University, Aydin, Turkey.
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Vassallo RR, Hsu S, Einarson M, Barone J, Brodsky J, Moroff G. A comparison of two robotic platforms to screen plateletpheresis donors for HLA antibodies as part of a transfusion-related acute lung injury mitigation strategy. Transfusion 2010; 50:1766-77. [DOI: 10.1111/j.1537-2995.2010.02626.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Keller-Stanislawski B, Reil A, Günay S, Funk MB. Frequency and severity of transfusion-related acute lung injury â German haemovigilance data (2006â2007). Vox Sang 2010; 98:70-7. [DOI: 10.1111/j.1423-0410.2009.01232.x] [Citation(s) in RCA: 73] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Abstract
Transfusion-related acute lung injury (TRALI) is the most common cause of serious morbidity and mortality due to hemotherapy. Although the pathogenesis has been related to the infusion of donor antibodies into the recipient, antibody negative TRALI has been reported. Changes in transfusion practices, especially the use of male-only plasma, have decreased the number of antibody-mediated cases and deaths; however, TRALI still occurs. The neutrophil appears to be the effector cell in TRALI and the pathophysiology is centered on neutrophil-mediated endothelial cell cytotoxicity resulting in capillary leak and ALI. This review will detail the pathophysiology of TRALI including recent pre-clinical data, provide insight into newer areas of research, and critically assess current practices to decrease it prevalence and to make transfusion safer.
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Abstract
Currently, more than 50 years after its apparent early recognition in case reports, and more than 20 years after its name was coined to denote a distinct entity of pulmonary transfusion reactions, transfusion-related acute lung injury (TRALI) has emerged as a serious cause of transfusion-associated morbidity and the subject of an exponentially growing scientific literature. However, review articles, clinical case reports, and case series continue to dominate the published literature on the topic and experimental studies aimed at modeling and elucidating TRALI mechanisms are less frequent. This article reviews the current status of the known experimental models of TRALI, with particular emphasis on efforts to establish in vivo animal models of this important pulmonary transfusion reaction.
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Affiliation(s)
- Lennart E Lögdberg
- Department of Pathology and Laboratory Medicine, Center for Transfusion and Cellular Therapies, Emory University School of Medicine, Atlanta, GA 30308, USA.
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Abstract
This paper describes the history and pathogenesis of TRALI and illustrates this with personal experience of the condition over 15 years at a single hospital. It discusses the contribution of transfusion to ALI seen in critically ill patients, and the effect of preventative measures taken in the UK.
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Reil A, Keller-Stanislawski B, Günay S, Bux J. Specificities of leucocyte alloantibodies in transfusion-related acute lung injury and results of leucocyte antibody screening of blood donors. Vox Sang 2009; 95:313-7. [PMID: 19138261 DOI: 10.1111/j.1423-0410.2008.01092.x] [Citation(s) in RCA: 143] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
BACKGROUND Antibody-mediated transfusion-related acute lung injury (TRALI) is an important cause of transfusion-associated morbidity and death. Preventive strategies are currently a matter of debate. METHODS Specificities of leucocyte antibodies implicated in previous severe TRALI reactions were determined using standard techniques. Based on these results, a leucocyte antibody screening strategy for the testing of parous female donors was introduced. RESULTS Of 36 TRALI cases, 17, 12, four and three were due to human leucocyte antigen (HLA) class II, human neutrophil alloantigen (HNA), HLA class I, and mixtures of HLA class I and II antibodies, respectively. HNA-3a antibodies accounted for 10 of 12 HNA antibody-mediated reactions and 6 of 10 fatalities including one after transfusion of red blood cells. Investigation 5332 parous female donors showed leucocyte antibodies in 473 samples, resulting in an alloimmunization rate of 8.9%. Sixty-one per cent of these donors presented HLA class I, 19% class II, 12% HLA class I and II antibodies and 5% HNA antibodies. Additional HLA class I antibodies were found in 39% of HLA class II and in 17% of HNA antibodies containing sera. Our restrictive plasma strategy did not result in a shortage of plasma or platelets. No antibody-mediated TRALI case was observed since introduction of the policy of plasma from male, nulliparous or tested multiparous donors. CONCLUSION Compared to HLA class I antibodies, those directed against HLA class II and HNA-3a were of greater clinical relevance. Isolated HLA class I antibody screening was found to be insufficient for leucocyte antibody screening.
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Affiliation(s)
- A Reil
- Leucocyte Immunology Laboratory, Blood Service West of the German Red Cross, Hagen, Germany
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Nakajima F, Nishimura M, Hashimoto S, Okazaki H, Tadokoro K. Role of anti-Nakaantibody, monocytes and platelets in the development of transfusion-related acute lung injury. Vox Sang 2008; 95:318-23. [DOI: 10.1111/j.1423-0410.2008.01095.x] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Abstract
BACKGROUND In recent years, pulmonary transfusion reactions have gained increasing importance as serious adverse transfusion events. METHODS Review of the literature. RESULTS Pulmonary transfusion reactions are not extremely rare and, according to hemovigilance data, important causes of transfusion-induced major morbidity and death. They can be classified as primary with predominant pulmonary injury and secondary as part of another transfusion reaction. Primary reactions include transfusion-related acute lung injury (TRALI), transfusion-associated circulatory overload (TACO) and transfusion-associated dyspnea (TAD). Secondary pulmonary reactions are often observed in the wake of hemolytic transfusion reactions, hypotensive/anaphylactic reactions, and transfusion-transmitted bacterial infections. CONCLUSION Knowledge and careful management of cases of pulmonary transfusion reactions are essential for correct reporting to blood services and hemovigilance systems. Careful differentiation between TRALI and TACO is important for taking adequate preventive measures.
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Affiliation(s)
- Jürgen Bux
- DRK-Blutspendedienst West, Hagen, Germany
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Wakamoto S, Fujihara M, Sakagawa H, Takahashi D, Niwa K, Morioka M, Sato S, Kato T, Azuma H, Ikeda H. Endothelial permeability is increased by the supernatant of peripheral blood mononuclear cells stimulated with HLA Class II antibody. Transfusion 2008; 48:2060-8. [PMID: 18564388 DOI: 10.1111/j.1537-2995.2008.01809.x] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
BACKGROUND The generation of inflammatory mediators from monocytes activated by HLA Class II antibodies is thought to play important roles in the etiology of nonhemolytic transfusion reactions. Increased permeability of endothelial cells contributes to the pathogenesis of rash, urticaria, angioedema, and pulmonary edema, which are symptoms of transfusion reactions. STUDY DESIGN AND METHODS We investigated whether inflammatory mediators released from monocytes upon stimulation by HLA Class II antibodies could increase endothelial permeability. Human endothelial cell monolayers were incubated with cell-free supernatants of peripheral blood mononuclear cells (PBMNCs) stimulated with HLA Class II antibody-containing plasma (anti-HLA-DR plasma), which has been implicated in severe nonhemolytic transfusion reactions. The permeability of endothelial cells to dextran was measured. RESULTS The supernatants of PBMNCs stimulated with the anti-HLA-DR plasma in corresponding antigen-antibody combinations were able to increase endothelial permeability. At least 3 hours of exposure of PBMNCs to anti-HLA-DR plasma was required to produce a supernatant that could induce a significant increase in permeability. Simultaneous addition of tumor necrosis factor alpha (TNF-alpha) and interleukin 1 beta (IL-1 beta) neutralizing antibodies to the activated PBMNC supernatant significantly reduced the increase in permeability. Treatment of the endothelial cells with an inhibitor of nuclear factor kappaB (NF-kappaB), but not inhibitors of apoptosis, significantly prevented the increase in permeability. CONCLUSION Both TNF-alpha and IL-1 beta, generated from PBMNCs by anti-HLA-DR plasma in a corresponding antigen-antibody-dependent manner, led to an increase in endothelial permeability. The activation of monocytes by the HLA-DR antibodies and the resultant inflammatory mediators could contribute to the pathogenesis of rash, urticaria, angioedema, and pulmonary edema after transfusion.
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Affiliation(s)
- Shinobu Wakamoto
- Hokkaido Red Cross Blood Center and Aiiku Hospital, Sapporo, Japan
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Nishimura M, Hashimoto S, Satake M, Okazaki H, Tadokoro K. Interference with TRALI-causing anti-HLA DR alloantibody induction of human pulmonary microvascular endothelial cell injury by purified soluble HLA DR. Vox Sang 2007; 93:78-82. [PMID: 17547569 DOI: 10.1111/j.1423-0410.2007.00925.x] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND AND OBJECTIVE Antibodies to human leucocyte antigens (HLA) and human polymorphonuclear neutrophil (PMN) antigens are considered etiologic agents of transfusion-related acute lung injury (TRALI). The aim of this study was to clarify the role of anti-HLA DR antibodies in the pathophysiology of TRALI and the ability of purified soluble HLA DR (psHLA DR) to inhibit the release of cytokines in an in vitro model. MATERIALS AND METHODS A coculture of human pulmonary microvascular endothelial cells (HMVEC) and monocytes in the presence of serum containing anti-HLA DR alloantibodies previously associated with cases of TRALI was used as an in vitro TRALI model. The release of leukotriene B(4) (LTB(4)) and tumour necrosis factor-alpha (TNF-alpha), the apoptosis of HMVECs were measured. RESULTS The release of LTB(4) and TNF-alpha and apoptosis of HMVECs were observed in the model. The addition of psHLA DR markedly reduced the release of LTB(4) and TNF-alpha and inhibited apoptosis of HMVECs. CONCLUSION These results support the critical role of anti-HLA DR alloantibodies in the pathogenesis of TRALI and suggest that the soluble HLA DR could inhibit TRALI development caused by anti-HLA DR alloantibodies.
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Affiliation(s)
- M Nishimura
- Research and Development Department, Central Blood Institute, Japanese Red Cross Society, Tokyo, Japan.
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