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Tsai YC, Schlaepfer T, Ignatova D, Chang YT, Valaperti A, Amarov B, Blanchard G, Pehr K, Vonow-Eisenring M, Urosevic-Maiwald M, Hoetzenecker W, Pascolo S, Iselin C, Fassnacht C, Dimitriou F, Bobrowicz M, Guenova E. Boost of innate immunity cytokines as biomarkers of response to extracorporeal photopheresis in patients with leukaemic cutaneous T-cell lymphoma. Br J Dermatol 2023; 189:603-611. [PMID: 37409661 DOI: 10.1093/bjd/ljad220] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 06/28/2023] [Accepted: 06/30/2023] [Indexed: 07/07/2023]
Abstract
BACKGROUND Extracorporeal photopheresis (ECP) has emerged as a systemic first-line immunomodulatory therapy in leukaemic cutaneous T-cell lymphoma (L-CTCL) and is now beginning to be utilized in other T-cell-mediated diseases. Although ECP has been used for nearly 30 years, its mechanisms of action are not sufficiently understood, and biomarkers for response are scarce. OBJECTIVES We aimed to investigate the immunomodulatory effects of ECP on cytokine secretion patterns in patients with L-CTCL, to help elucidate its mechanism of action. METHODS A total of 25 patients with L-CTCL and 15 healthy donors (HDs) were enrolled in this retrospective cohort study. Concentrations of 22 cytokines were simultaneously quantified by using multiplex bead-based immunoassays. Neoplastic cells in patients' blood were evaluated by flow cytometry. RESULTS Firstly, we observed a distinct cytokine profile pattern difference between L-CTCLs and HDs. There was a significant loss of tumour necrosis factor (TNF)-α, and significant increase of interleukins (IL)-9, IL-12 and IL-13 in the sera of patients with L-CTCL compared with HDs. Secondly, patients with L-CTCL who received ECP were classified as treatment responders and nonresponders according to the quantitative reduction of malignant burden in their blood. We evaluated cytokine levels in culture supernatants from patients' peripheral blood mononuclear cells (PBMCs) at baseline and 27 weeks after ECP initiation. Strikingly, PBMCs purified from ECP responders released statistically higher concentrations of innate immune cytokines IL-1α, IL-1β, granulocyte-macrophage colony-stimulating factor (GM-CSF) and TNF-α in comparison with ECP nonresponders. In parallel, responders showed clearance of erythema, reduction of malignant clonal T cells in the blood, and a potent boost of relevant innate immune cytokines in individual patients with L-CTCL. CONCLUSIONS Taken together, our results demonstrate that ECP stimulates the innate immune network, and facilitates redirection of the tumour-biased immunosuppressive microenvironment towards proactive antitumour immune responses. The alterations of IL-1α, IL-1β, GM-CSF and TNF-α can be used as biomarkers of response to ECP in patients with L-CTCL.
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Affiliation(s)
- Yi-Chien Tsai
- Department of Dermatology, Lausanne University Hospital (CHUV), and Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland
| | | | | | - Yun-Tsan Chang
- Department of Dermatology, Lausanne University Hospital (CHUV), and Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland
| | | | - Boyko Amarov
- Institute of Statistics and Econometrics, Faculty of Economics and Business Administration, Sofia University 'St Kliment Ohridski', Sofia, Bulgaria
| | - Gabriela Blanchard
- Department of Dermatology, Lausanne University Hospital (CHUV), and Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland
| | - Kevin Pehr
- Division of Dermatology, McGill University, Jewish General Hospital, and Lady Davis Institute for Medical Research, Montreal, Canada
| | | | | | | | | | - Christoph Iselin
- Department of Dermatology, Lausanne University Hospital (CHUV), and Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland
| | | | | | | | - Emmanuella Guenova
- Department of Dermatology, Lausanne University Hospital (CHUV), and Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland
- Departments of Dermatology
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2
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Castillo-Aleman YM, Martinez MA, Ventura-Carmenate Y, Villegas-Valverde CA, Bencomo-Hernandez AA, Rivero Jimenez RA, Al-Kaabi FM. Effects of Ramadan Fasting on Extracorporeal Photopheresis Outcomes. Cureus 2023; 15:e47612. [PMID: 37886650 PMCID: PMC10598324 DOI: 10.7759/cureus.47612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/22/2023] [Indexed: 10/28/2023] Open
Abstract
Although there are many studies on the impact of Ramadan fasting on health in the medical literature, the effects have not been explored in Muslim patients undergoing extracorporeal photopheresis (ECP). This report aimed to describe the potential effects of Ramadan fasting on ECP treatment outcomes. Patients undergoing ECP were prospectively evaluated before and during the month of Ramadan 1443 AH (2022 AD) at the Abu Dhabi Stem Cells Center (ADSCC), United Arab Emirates. The following ECP outcomes were assessed: treatment completion, adverse events reported, body mass index (BMI), and laboratory test results, including complete blood count (CBC), C-reactive protein (CRP), and other systemic immune-inflammatory biomarkers (SIIBs). No statistically significant differences were found in most of the variables analyzed in the three patients who underwent ECP before and during the holy month. Two non-fasting patients were not able to complete the Ramadan ECP schedule, and one fasting patient experienced a vascular access event during his first procedure in Ramadan. These findings suggest that fasting during Ramadan could add further risk factors and develop serious complications related to the ECP treatment. Therefore, we suggest that fasting should be avoided during photopheresis treatment, and we provided recommendations to achieve the best possible clinical outcomes.
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3
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Bojanic I, Worel N, Pacini CP, Stary G, Piekarska A, Flinn AM, Schell KJ, Gennery AR, Knobler R, Lacerda JF, Greinix HT, Pulanic D, Crossland RE. Extracorporeal photopheresis as an immunomodulatory treatment modality for chronic GvHD and the importance of emerging biomarkers. Front Immunol 2023; 14:1086006. [PMID: 36875063 PMCID: PMC9981637 DOI: 10.3389/fimmu.2023.1086006] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 02/01/2023] [Indexed: 02/19/2023] Open
Abstract
Haematopoietic stem cell transplantation (HSCT) is the treatment of choice for malignant haematological diseases. Despite continuous improvements in pre- and post-transplantation procedures, the applicability of allo-HSCT is limited by life-threatening complications such as graft-versus-host disease (GvHD), engraftment failure, and opportunistic infections. Extracorporeal photopheresis (ECP) is used to treat steroid resistant GvHD with significant success. However, the molecular mechanisms driving its immunomodulatory action, whilst preserving immune function, require further understanding. As ECP is safe to administer with few significant adverse effects, it has the potential for earlier use in the post-HSCT treatment of GvHD. Thus, further understanding the immunomodulatory mechanisms of ECP action may justify more timely use in clinical practice, as well as identify biomarkers for using ECP as first line or pre-emptive GvHD therapy. This review aims to discuss technical aspects and response to ECP, review ECP as an immunomodulatory treatment modality for chronic GvHD including the effect on regulatory T cells and circulating vs. tissue-resident immune cells and consider the importance of emerging biomarkers for ECP response.
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Affiliation(s)
- Ines Bojanic
- Department of Transfusion Medicine and Transplantation Biology, University Hospital Center Zagreb, Zagreb, Croatia.,School of Medicine, University of Zagreb, Zagreb, Croatia
| | - Nina Worel
- Department of Transfusion Medicine and Cell Therapy, Medical University of Vienna, Vienna, Austria
| | - Carolina P Pacini
- Hematology and Transplantation Immunology, Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, Centro Hospitalar Universitário Lisboa Norte, Lisbon, Portugal
| | - Georg Stary
- Department of Dermatology, Medical University of Vienna, Vienna, Austria.,CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria.,Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases, Vienna, Austria
| | - Agnieszka Piekarska
- Department of Hematology and Transplantology, Medical University of Gdansk, Gdansk, Poland
| | - Aisling M Flinn
- Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Kimberly J Schell
- Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Andrew R Gennery
- Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom.,Paediatric Stem Cell Transplant Unit, Great North Children's Hospital, Newcastle upon Tyne, United Kingdom
| | - Robert Knobler
- Department of Dermatology, Medical University of Vienna, Vienna, Austria
| | - João F Lacerda
- Hematology and Transplantation Immunology, Instituto de Medicina Molecular, Faculdade de Medicina da Universidade de Lisboa, Centro Hospitalar Universitário Lisboa Norte, Lisbon, Portugal
| | | | - Drazen Pulanic
- School of Medicine, University of Zagreb, Zagreb, Croatia.,Division of Hematology, Department of Internal Medicine, University Hospital Center Zagreb, Zagreb, Croatia
| | - Rachel E Crossland
- Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom
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4
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Flinn AM, Gennery AR. Recent advances in graft-versus-host disease. Fac Rev 2023; 12:4. [PMID: 36923700 PMCID: PMC10009889 DOI: 10.12703/r/12-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/08/2023] Open
Abstract
Acute and chronic graft-versus-host disease (GVHD) continue to present a significant challenge to physicians, accounting for considerable haematopoietic stem cell transplant (HSCT)-related morbidity and mortality, particularly those patients with steroid-refractory disease. In this review, we discuss recent advances in understanding the underlying pathophysiology, prevention and management of acute and chronic GVHD. Barriers to progress include the difficulty in obtaining high-quality evidence with sufficient patient numbers to identify optimal preventative and treatment strategies, with the heterogeneity of multiple patient, donor, graft and transplant-related factors, in addition to limited availability of human tissue to study the underlying pathophysiology, particularly in steroid-refractory disease. Continued collaborative efforts to improve our understanding of the pathophysiology involved, particularly in steroid-refractory disease, identification of biomarkers to permit risk stratification, and further well-designed randomised clinical trials are essential to help physicians determine optimal GVHD preventative and treatment strategies for each individual patient.
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Affiliation(s)
- Aisling M Flinn
- Translational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne, NE1 7RU, UK
- Great North Children’s Hospital, Newcastle upon Tyne, UK
| | - Andrew R Gennery
- Translational and Clinical Research Institute, Newcastle University, Newcastle upon Tyne, NE1 7RU, UK
- Great North Children’s Hospital, Newcastle upon Tyne, UK
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5
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Sebastián E, Andrés Esteban EM, González‐Vicent M, González de Pablo J, Zubicaray J, Gálvez E, Guillén M, Ruiz Pato J, Molina B, Albi G, Ramírez M, Castillo A, Pérez Maroto F, Madero L, Díaz MÁ, Sevilla J. Extracorporeal photopheresis in paediatric patients: A retrospective comparison between different ‘off‐line’ protocols. Vox Sang 2022; 117:1220-1229. [DOI: 10.1111/vox.13346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Revised: 07/28/2022] [Accepted: 08/02/2022] [Indexed: 11/26/2022]
Affiliation(s)
- Elena Sebastián
- Onco‐Hematology Department Hospital Infantil Universitario Niño Jesús Madrid Spain
- Fundación Investigación Biomédica Hospital Infantil Niño Jesús (FIBHINJ) Madrid Spain
| | - Eva María Andrés Esteban
- Fundación Investigación Biomédica Hospital Infantil Niño Jesús (FIBHINJ) Madrid Spain
- Applied Economics Department Universidad Rey Juan Carlos Madrid Spain
| | | | | | - Josune Zubicaray
- Onco‐Hematology Department Hospital Infantil Universitario Niño Jesús Madrid Spain
- Fundación Investigación Biomédica Hospital Infantil Niño Jesús (FIBHINJ) Madrid Spain
| | - Eva Gálvez
- Onco‐Hematology Department Hospital Infantil Universitario Niño Jesús Madrid Spain
| | - María Guillén
- Hematology Department Hospital Universitario Miguel Servet Zaragoza Spain
| | - Julia Ruiz Pato
- Onco‐Hematology Department Hospital Infantil Universitario Niño Jesús Madrid Spain
| | - Blanca Molina
- Onco‐Hematology Department Hospital Infantil Universitario Niño Jesús Madrid Spain
| | - Gustavo Albi
- Radiology Department Hospital Infantil Universitario Niño Jesús Madrid Spain
| | - Manuel Ramírez
- Hematology and Oncology Laboratory Hospital Infantil Universitario Niño Jesús Madrid Spain
| | - Ana Castillo
- Hematology and Oncology Laboratory Hospital Infantil Universitario Niño Jesús Madrid Spain
| | - Florencio Pérez Maroto
- Hematology and Oncology Laboratory Hospital Infantil Universitario Niño Jesús Madrid Spain
| | - Luis Madero
- Onco‐Hematology Department Hospital Infantil Universitario Niño Jesús Madrid Spain
| | - Miguel Ángel Díaz
- Onco‐Hematology Department Hospital Infantil Universitario Niño Jesús Madrid Spain
| | - Julián Sevilla
- Onco‐Hematology Department Hospital Infantil Universitario Niño Jesús Madrid Spain
- Fundación Investigación Biomédica Hospital Infantil Niño Jesús (FIBHINJ) Madrid Spain
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6
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Castillo-Aleman YM, Bencomo-Hernandez AA, Ventura-Carmenate Y, Villegas-Valverde CA, Rivero-Jimenez RA. Refractory pemphigus vulgaris and high-intensity extracorporeal photopheresis: A case report. PHOTODERMATOLOGY, PHOTOIMMUNOLOGY & PHOTOMEDICINE 2022; 39:296-300. [PMID: 36052754 DOI: 10.1111/phpp.12834] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Accepted: 08/31/2022] [Indexed: 06/15/2023]
Abstract
A 41-year-old man with oral pemphigus vulgaris (PV) presented to our clinic with a history of no response to numerous immunosuppressant agents and was referred for extracorporeal photopheresis (ECP) therapy. Although the patient underwent a high-intensity ECP regimen for five months, which included two different photopheresis systems, his oral dysesthesia continued to interfere with oral intake, leading to continued weight loss and other adverse events. The intervention was associated with changes in several immune cell subpopulations without modifying the anti-epidermal antibody titers, aligned with his poor clinical outcome. To the best of the authors' knowledge, this is the first report to examine immunophenotyping of a PV patient who was refractory to previous immunosuppression and recalcitrant to high-intensity ECP therapy.
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7
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Slatter MA, Gennery AR. Advances in the treatment of severe combined immunodeficiency. Clin Immunol 2022; 242:109084. [DOI: 10.1016/j.clim.2022.109084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2022] [Revised: 06/10/2022] [Accepted: 08/01/2022] [Indexed: 11/03/2022]
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8
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Kitko CL, Abdel-Azim H, Carpenter PA, Dalle JH, Diaz-de-Heredia C, Gaspari S, Gennery AR, Handgretinger R, Lawitschka A. A Prospective, Multicenter Study of Closed System Extracorporeal Photopheresis for Children With Steroid-Refractory Acute Graft-Versus-Host Disease. Transplant Cell Ther 2022; 28:261.e1-261.e7. [PMID: 35124293 DOI: 10.1016/j.jtct.2022.01.025] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Revised: 01/27/2022] [Accepted: 01/29/2022] [Indexed: 11/18/2022]
Abstract
BACKGROUND Steroid-refractory (SR) acute graft-versus-host disease (aGvHD) therapy involves intensive immunosuppression, which is associated with significant infectious risk. Extracorporeal photopheresis (ECP) is used to treat SR-aGvHD and is considered to be more immunomodulatory than immunosuppressive. However, pediatric data are mostly retrospective and often involve multi-step ECP that includes apheresis followed by separate photosensitizing/reinfusion on another device. OBJECTIVE To prospectively evaluate the efficacy and safety of a single-device ECP system in children with SR-aGvHD. STUDY DESIGN Open-label, multicenter, phase 3 study of the THERAKOS® CELLEX® Photopheresis System in children/young adults aged 1 to 21 years with SR-aGvHD. Patients were treated 3 times per week for 4 weeks, then twice weekly through week 12 while maintaining standard aGvHD prophylaxis. The primary efficacy endpoint was the proportion of patients achieving overall response (OR) at day 28 without the addition of next-line systemic treatment. Secondary endpoints included the proportion of patients achieving OR at weeks 8 and 12; the mean weekly steroid dose at weeks 4, 8, and 12; and treatment-emergent adverse events (TEAEs). RESULTS Twenty-nine children (median age, 8 years) were enrolled. OR was 55% by day 28, 74% by week 8, and 79% by week 12. Progressive improvements were observed in the skin and the gastrointestinal tract. Mean steroid dose decreased from 1.54 mg/kg/day at baseline to 0.90 mg/kg/day at week 4; 35% of patients achieved >50% steroid dose reduction at week 4 and 75% achieved >50% steroid dose reduction at week 12. Of 168 TEAEs reported among 25 patients (86%), 28 (17%) events were infections and 14 (8%) events were considered to be probably treatment related (all nonserious). Of 627 ECP treatments administered in children/young adults, 68% required blood priming. Treatment-related AEs, including hypotension, hypocalcemia, central line infection, and catheter-site bruising, were rare (1 event each). Three deaths occurred and were deemed unrelated to ECP by the investigators. CONCLUSION Use of the THERAKOS® CELLEX® Photopheresis System was effective in children with SR-aGvHD, with more than half experiencing improvement by day 28 and further responses observed over 12 weeks. Very few TEAEs were attributable to ECP, and no new safety signals were observed.
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Affiliation(s)
- Carrie L Kitko
- Pediatric Hematology/Oncology Division, Vanderbilt University Medical Center, Nashville, Tennessee.
| | - Hisham Abdel-Azim
- Division of Hematology, Oncology and Blood & Marrow Transplantation, Cancer and Blood Disease Institute, Children's Hospital Los Angeles, University of Southern California Keck School of Medicine, Los Angeles, California
| | - Paul A Carpenter
- Division of Clinical Research, Fred Hutchinson Cancer Research Center, Seattle, Washington
| | - Jean-Hugues Dalle
- Hôpital Robert Debré, GH AP-HP. Nord Université de Paris, Paris, France
| | - Cristina Diaz-de-Heredia
- Department of Pediatric Hematology and Oncology, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Stefania Gaspari
- Department of Pediatric Hematology and Oncology, Ospedale Pediatrico Bambino Gesù, Rome, Italy
| | - Andrew R Gennery
- Translational and Clinical Research Institute, Newcastle University, Great North Children's Hospital, Newcastle, United Kingdom
| | - Rupert Handgretinger
- Department of Hematology/Oncology, Children's University Hospital, Tübingen, Germany
| | - Anita Lawitschka
- SCT Unit, St. Anna Children's Hospital, Medical University Vienna, Vienna, Austria; St. Anna Children's Cancer Research Institute, Vienna, Austria
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9
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Wölfl M, Qayed M, Benitez Carabante MI, Sykora T, Bonig H, Lawitschka A, Diaz-de-Heredia C. Current Prophylaxis and Treatment Approaches for Acute Graft-Versus-Host Disease in Haematopoietic Stem Cell Transplantation for Children With Acute Lymphoblastic Leukaemia. Front Pediatr 2021; 9:784377. [PMID: 35071133 PMCID: PMC8771910 DOI: 10.3389/fped.2021.784377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 12/09/2021] [Indexed: 11/13/2022] Open
Abstract
Acute graft-versus-host disease (aGvHD) continues to be a leading cause of morbidity and mortality following allogeneic haematopoietic stem cell transplantation (HSCT). However, higher event-free survival (EFS) was observed in patients with acute lymphoblastic leukaemia (ALL) and grade II aGvHD vs. patients with no or grade I GvHD in the randomised, controlled, open-label, international, multicentre Phase III For Omitting Radiation Under Majority age (FORUM) trial. This finding suggests that moderate-severity aGvHD is associated with a graft-versus-leukaemia effect which protects against leukaemia recurrence. In order to optimise the benefits of HSCT for leukaemia patients, reduction of non-relapse mortality-which is predominantly caused by severe GvHD-is of utmost importance. Herein, we review contemporary prophylaxis and treatment options for aGvHD in children with ALL and the key challenges of aGvHD management, focusing on maintaining the graft-versus-leukaemia effect without increasing the severity of GvHD.
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Affiliation(s)
- Matthias Wölfl
- Pediatric Hematology, Oncology and Stem Cell Transplantation, Children's Hospital, Würzburg University Hospital, Würzburg, Germany
| | - Muna Qayed
- Aflac Cancer and Blood Disorders Center, Children's Healthcare of Atlanta, Emory University, Atlanta, GA, United States
| | - Maria Isabel Benitez Carabante
- Department of Pediatric Hematology and Oncology, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Barcelona, Spain
| | - Tomas Sykora
- Haematopoietic Stem Cell Transplantation Unit, Department of Pediatric Haematology and Oncology, Comenius University Children's Hospital, Bratislava, Slovakia
| | - Halvard Bonig
- Institute for Transfusion Medicine and Immunohematology, Goethe-University Frankfurt/Main, Frankfurt, Germany.,German Red Cross Blood Service BaWüHe, Frankfurt, Germany
| | - Anita Lawitschka
- Department of Pediatrics, St. Anna Kinderspital and Children's Cancer Research Institute, Medical University of Vienna, Vienna, Austria
| | - Cristina Diaz-de-Heredia
- Department of Pediatric Hematology and Oncology, Hospital Universitari Vall d'Hebron, Vall d'Hebron Institut de Recerca (VHIR), Barcelona, Spain
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