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Ionete A, Surleac M, Uta M, Varady Z, Bica AM, Jercan CG, Colita A, Coriu D. Extracorporeal Photopheresis in Pediatric and Adult Patients with Graft-Versus-Host Disease. J Clin Med 2024; 13:5192. [PMID: 39274405 PMCID: PMC11396699 DOI: 10.3390/jcm13175192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2024] [Revised: 08/12/2024] [Accepted: 08/30/2024] [Indexed: 09/16/2024] Open
Abstract
Background/Objectives: Graft-versus-host disease (GVHD) is a severe complication of allogeneic hematopoietic stem cell transplantation (allo-HSCT) resulting from histocompatibility differences between donor and host cells leading to inflammation, tissue damage, and compromised patient outcome. Extracorporeal photopheresis (ECP) is considered as a second-line treatment administered to patients with GVHD who do not respond to corticosteroid treatment or who experience a relapse after an initial response and are therefore classified as steroid refractory (SR). The aim of this study is to evaluate the clinical response rates in both pediatric and adult patients with acute (a) or chronic (c) GVHD and to assess the effectiveness of ECP using the real-world data from a single center. Methods: We performed a retrospective study on 30 patients, including 11 pediatric and 19 adult patients who were treated with ECP as a second-, third-, or fourth-line therapy for (a) and (c) GVHD, alongside corticosteroids and other immunomodulatory medications. The median time from aGVHD onset to ECP was 11.5 days (range: 3 days-9 months), while for cGVHD, the median time was 90 days (range: 2 days-9 months). Results: The overall response rate (ORR) in the aGVHD patient population was 60% with a median of 9 procedures (range: 2-20). For cGVHD patients, the ORR was 70% after a median of 23.5 ECP procedures (range: 8-43). Most patients had skin involvement, with ECP achieving an ORR of 81.8% in aGVHD and 77.7% in cGVHD cases. Conclusions: ECP is a beneficial therapy for patients with (a) and (c) GVHD who have not responded to corticosteroids and other forms of immunosuppressive therapy. Specifically, ECP demonstrated efficacy in improving skin and oral symptoms and permitted reductions in or the elimination of their corticosteroid usage. The study found that extending the duration of ECP treatment was associated with better outcomes, and no detectable complications were observed over a 38-week period.
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Affiliation(s)
- Alexandra Ionete
- Stem Cell Bank, Fundeni Clinical Institute, 022328 Bucharest, Romania
- Faculty of General Medicine, University of Medicine and Pharmacy "Carol Davila", 020021 Bucharest, Romania
| | - Marius Surleac
- Department of Molecular Genetics, National Institute for Infectious Diseases "Matei Bals", 021105 Bucharest, Romania
| | - Mihaela Uta
- Department of Hematology, Fundeni Clinical Institute, 022328 Bucharest, Romania
| | - Zsofia Varady
- Department of Hematology-Bone Marrow Transplant Unit, Fundeni Clinical Institute, 022328 Bucharest, Romania
| | - Ana Maria Bica
- Faculty of General Medicine, University of Medicine and Pharmacy "Carol Davila", 020021 Bucharest, Romania
- Pediatrics Clinic, Fundeni Clinical Institute, 022328 Bucharest, Romania
| | - Cristina Georgiana Jercan
- Faculty of General Medicine, University of Medicine and Pharmacy "Carol Davila", 020021 Bucharest, Romania
- Pediatrics Clinic, Fundeni Clinical Institute, 022328 Bucharest, Romania
| | - Anca Colita
- Faculty of General Medicine, University of Medicine and Pharmacy "Carol Davila", 020021 Bucharest, Romania
- Pediatrics Clinic, Fundeni Clinical Institute, 022328 Bucharest, Romania
| | - Daniel Coriu
- Faculty of General Medicine, University of Medicine and Pharmacy "Carol Davila", 020021 Bucharest, Romania
- Department of Hematology, Fundeni Clinical Institute, 022328 Bucharest, Romania
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2
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Lozano M, Charry P, de Pablo-Miró M, Salas MQ, Martínez C, Suárez-Lledó M, Fernández-Avilés F, Rovira M, Cid J. Role of extracorporeal photopheresis in the management of acute and chronic graft versus disease: current status. Bone Marrow Transplant 2024; 59:1209-1214. [PMID: 38961259 DOI: 10.1038/s41409-024-02360-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2024] [Revised: 06/19/2024] [Accepted: 06/20/2024] [Indexed: 07/05/2024]
Abstract
Extracorporeal photopheresis (ECP) is a therapy that combines the collection of mononuclear cells by apheresis, the addition of a photosensitizer (8-methoxisoralen), the illumination of the product with ultraviolet A light, and the immediate infusion of the product to the patient. Initially developed and approved to treat T-cell cutaneous lymphomas, soon started to be used to treat graft versus host disease (GvHD) developed after allogeneic hematopoietic-cell transplantation. The high response rate of ECP in skin, ocular, oral, pulmonary, and liver forms of chronic GvHD, the steroid-sparing effect, and the improved overall survival of treated patients, made ECP one of the second-line treatments used to treat steroid-resistant acute and chronic GVHD. Recently, the development of new drugs for treating GVHD has changed the position of ECP in the therapy of GVHD and has started to be used in combination with drugs for increasing the response rate to the treatment in severe or resistant forms of acute and chronic GVHD. ECP remains an essential therapeutic resource in the management of patients with refractory acute and chronic GVHD.
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Affiliation(s)
- Miquel Lozano
- Apheresis and Cellular Therapy Unit, Hemotherapy and Hemostasis Department, Institute of Cancer and Hematological Diseases, Hospital Clínic Universitari, Barcelona, Spain.
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain.
- University of Barcelona, Barcelona, Spain.
| | - Paola Charry
- Apheresis and Cellular Therapy Unit, Hemotherapy and Hemostasis Department, Institute of Cancer and Hematological Diseases, Hospital Clínic Universitari, Barcelona, Spain
| | - Mar de Pablo-Miró
- Apheresis and Cellular Therapy Unit, Hemotherapy and Hemostasis Department, Institute of Cancer and Hematological Diseases, Hospital Clínic Universitari, Barcelona, Spain
| | - María-Queralt Salas
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
- Hematopoietic Transplantation Unit, Hematology Department, Institute of Cancer and Hematological Diseases, Hospital Clínic Universitari, Barcelona, Spain
| | - Carmen Martínez
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
- University of Barcelona, Barcelona, Spain
- Hematopoietic Transplantation Unit, Hematology Department, Institute of Cancer and Hematological Diseases, Hospital Clínic Universitari, Barcelona, Spain
| | - María Suárez-Lledó
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
- Hematopoietic Transplantation Unit, Hematology Department, Institute of Cancer and Hematological Diseases, Hospital Clínic Universitari, Barcelona, Spain
| | - Francesc Fernández-Avilés
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
- University of Barcelona, Barcelona, Spain
- Hematopoietic Transplantation Unit, Hematology Department, Institute of Cancer and Hematological Diseases, Hospital Clínic Universitari, Barcelona, Spain
| | - Montserrat Rovira
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
- University of Barcelona, Barcelona, Spain
- Hematopoietic Transplantation Unit, Hematology Department, Institute of Cancer and Hematological Diseases, Hospital Clínic Universitari, Barcelona, Spain
| | - Joan Cid
- Apheresis and Cellular Therapy Unit, Hemotherapy and Hemostasis Department, Institute of Cancer and Hematological Diseases, Hospital Clínic Universitari, Barcelona, Spain
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
- University of Barcelona, Barcelona, Spain
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3
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Lozano M, Cid J. How do we forecast tomorrows' transfusion: Non-transfusional hemotherapy. Transfus Clin Biol 2023; 30:282-286. [PMID: 36754141 DOI: 10.1016/j.tracli.2023.01.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Accepted: 01/31/2023] [Indexed: 02/09/2023]
Abstract
Hemotherapy is the treatment of diseases by the use of blood or blood products from blood donation (by others of for oneself). It is clear that blood components transfusion represents the most important part of the activities of the professionals (doctors, nurses, technicians…) working in hemotherapy. But there are others forms of hemotherapy that are steadily growing, that we will discuss: plasma exchange, mononuclear cells collections for cellular therapies, extracorporeal photoapheresis, ABO antigen specific immunoadsorption and autologous platelet lysate.
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Affiliation(s)
- Miquel Lozano
- Apheresis and Cellular Therapy Unit. Department of Hemotherapy and Hemostasis, Clinic Institute of Hematology and Oncology, Hospital Clínic of Barcelona, IDIBAPS, University of Barcelona, Barcelona. Spain.
| | - Joan Cid
- Apheresis and Cellular Therapy Unit. Department of Hemotherapy and Hemostasis, Clinic Institute of Hematology and Oncology, Hospital Clínic of Barcelona, IDIBAPS, University of Barcelona, Barcelona. Spain
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4
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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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Hähnel V, Brosig AM, Ehrenschwender M, Burkhardt R, Offner R, Ahrens N. Apoptosis induction by extracorporeal photopheresis is enhanced by increasing the 8-methoxypsoralen concentration and by replacing plasma with saline. Transfusion 2021; 61:2991-2999. [PMID: 34427336 DOI: 10.1111/trf.16634] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Revised: 07/26/2021] [Accepted: 07/26/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND Extracorporeal photopheresis (ECP), an apheresis-based therapy for various immunological diseases, works mainly by inducing apoptosis in lymphocytes. Several factors influence the efficacy of ECP with the photosensitizer 8-methoxypsoralen (8-MOP) and ultraviolet light A (UVA). This study aimed to optimize treatment by varying the 8-MOP starting concentration and the cell suspension medium. MATERIALS AND METHODS All patients (n = 13) included in this study received photopheresis as medically indicated. Cells collected with a Spectra Optia apheresis system were suspended in plasma or physiological saline (NaCl) and incubated with 200 ng/ml versus 340 ng/ml photosensitizer before UVA irradiation (Macogenic G2 or UVA PIT system). Lymphocyte apoptosis and caspase activity were analyzed by flow cytometry and fluorimetry, and residual 8-methoxypsoralen concentrations by liquid chromatography-mass spectrometry. RESULTS Raising the 8-MOP starting concentration significantly increased lymphocyte apoptosis, with values of 22% versus 35% (plasma) and 28%-46% (NaCl) at 24 h post-ECP and 37% versus 86% (plasma) and 74% versus 97% (NaCl) at 48 h for 200 ng/ml versus 340 ng/ml. Pre-transfusion residual 8-MOP levels were 168 ng/ml (plasma) and 162 ng/ml (NaCl) versus 290 ng/ml (plasma) and 266 ng/ml (NaCl) for the lower versus higher dose, respectively. DISCUSSION Hence, 8-MOP concentration influences the efficacy of photopheresis as lymphocyte apoptosis rates were significantly higher with the higher starting concentration and with NaCl versus plasma. This indicates that increased 8-MOP starting doses and saline as additional suspension medium could help in improving ECP's efficacy.
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Affiliation(s)
- Viola Hähnel
- Institute for Clinical Chemistry and Laboratory Medicine, Transfusion Medicine, University Hospital Regensburg, Regensburg, Germany
| | - Andreas-Michael Brosig
- Institute for Clinical Chemistry and Laboratory Medicine, Transfusion Medicine, University Hospital Regensburg, Regensburg, Germany
| | - Martin Ehrenschwender
- Institute of Clinical Microbiology and Hygiene, University Hospital Regensburg, Regensburg, Germany
| | - Ralph Burkhardt
- Institute for Clinical Chemistry and Laboratory Medicine, Transfusion Medicine, University Hospital Regensburg, Regensburg, Germany
| | - Robert Offner
- Institute for Clinical Chemistry and Laboratory Medicine, Transfusion Medicine, University Hospital Regensburg, Regensburg, Germany
| | - Norbert Ahrens
- Institute for Clinical Chemistry and Laboratory Medicine, Transfusion Medicine, University Hospital Regensburg, Regensburg, Germany.,MVZ for Laboratory Diagnostics, amedes, Raubling, Germany
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6
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Sen S, Rudra O, Gayen T. Extracorporeal Therapy in Dermatology. Indian J Dermatol 2021; 66:386-392. [PMID: 34759397 PMCID: PMC8530045 DOI: 10.4103/ijd.ijd_897_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
Extracorporeal therapy is a treatment modality where human blood undergoes favorable technical modifications and is reintroduced into the same patient. Since the last four decades this technique has been deployed in the management of difficult and refractory disorders in dermatology. Over a period of time newer techniques like immunoadsorption has emerged and opened new vistas in management of morbid dermatoses. In extracorporeal photopheresis a patient's leukocytes are separated and treated outside with Ultra Violet A in presence of 8-methoxypsoralen. Double filtration plasmapheresis and Immunoadsorption are techniques to remove offending immune complexes. They are safe and reduce the need of toxic medications that are conventionally used in recalcitrant skin diseases. In recent years immunoadsorption is emerging as first-line therapy in condition like immunobullous diseases. High cost is one of the important factors limiting their wider use in developing countries like India. Our review discusses different extracorporeal therapies, their applications, recommendations and guidelines based on various clinical trials.
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Affiliation(s)
- Sumit Sen
- From the Department of Dermatology, IPGME&R, Kolkata, West Bengal, India
| | - Olympia Rudra
- From the Department of Dermatology, IPGME&R, Kolkata, West Bengal, India
| | - Tirthankar Gayen
- From the Department of Dermatology, IPGME&R, Kolkata, West Bengal, India
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7
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Laulhé M, Lefebvre S, Le Broc-Ryckewaert D, Pierre M, Ferry A, Delorme B. A standardized methodical approach to characterize the influence of key parameters on the in vitro efficacy of extracorporeal photopheresis. PLoS One 2019; 14:e0212835. [PMID: 30822323 PMCID: PMC6396964 DOI: 10.1371/journal.pone.0212835] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2017] [Accepted: 02/11/2019] [Indexed: 12/11/2022] Open
Abstract
Extracorporeal photopheresis (ECP) is an autologous immunomodulatory cell therapy that consists of the ex vivo collection of mononuclear cells (MNCs), which are irradiated with UVA in the presence of the photosensitizing agent 8-methoxypsoralen (8-MOP) to induce cell apoptosis. This photoactivated cell preparation is then reinfused into the patient. While the clinical benefits of ECP are well-demonstrated, no study has yet characterized the influence of variations in the composition of the cell preparation on the efficacy of ECP in vitro. Here, we describe a standardized methodology for the in vitro assessment of ECP that uses the human lymphoma T-cell line and mimics the clinical procedure. By quantifying cell apoptosis, inhibition of cell proliferation, and 8-MOP consumption, we used this approach to characterize the specific influence of key variables on the cellular response to ECP. We found that (i) increases in hematocrit and plasma concentrations attenuated the cellular response to ECP; (ii) plasma concentration was the only variable tested that influenced 8-MOP consumption; and (iii) the loss of efficacy due to variations in the concentration of certain blood components could be counteracted by modulating the UVA dose. This methodology may enable evaluation of other leukapheresis preparation protocols and better determination of the optimal working parameters for ECP.
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Affiliation(s)
- Marie Laulhé
- MacoPharma, Biotherapy Division, Rue Lorthiois, Mouvaux, France
| | - Sylvie Lefebvre
- MacoPharma, Biotherapy Division, Rue Lorthiois, Mouvaux, France
| | | | - Maxime Pierre
- MacoPharma, Biotherapy Division, Rue Lorthiois, Mouvaux, France
| | - Aurélie Ferry
- MacoPharma, Biotherapy Division, Rue Lorthiois, Mouvaux, France
| | - Bruno Delorme
- MacoPharma, Biotherapy Division, Rue Lorthiois, Mouvaux, France
- * E-mail:
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8
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Pascual C, González‐Arias E, Pérez‐Corral AM, Bailén R, Gayoso J, Besson N, Serrano D, Kwon M, Anguita J, Díez‐Martín JL. Mononuclear cell collection for extracorporeal photopheresis by using the
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off‐line
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system: A comparative study between COBE Spectra and Spectra Optia devices. J Clin Apher 2018; 34:359-366. [DOI: 10.1002/jca.21679] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2018] [Revised: 11/23/2018] [Accepted: 11/28/2018] [Indexed: 12/29/2022]
Affiliation(s)
- Cristina Pascual
- Hemathology and Hemotherapy DepartmentHospital General Universitario Gregorio Marañón Madrid Spain
- Instituto de Investigación Sanitaria Gregorio Marañón Madrid Spain
| | - Elena González‐Arias
- Hemathology and Hemotherapy DepartmentHospital General Universitario Gregorio Marañón Madrid Spain
| | - Ana María Pérez‐Corral
- Hemathology and Hemotherapy DepartmentHospital General Universitario Gregorio Marañón Madrid Spain
- Instituto de Investigación Sanitaria Gregorio Marañón Madrid Spain
| | - Rebeca Bailén
- Hemathology and Hemotherapy DepartmentHospital General Universitario Gregorio Marañón Madrid Spain
- Instituto de Investigación Sanitaria Gregorio Marañón Madrid Spain
| | - Jorge Gayoso
- Hemathology and Hemotherapy DepartmentHospital General Universitario Gregorio Marañón Madrid Spain
- Instituto de Investigación Sanitaria Gregorio Marañón Madrid Spain
| | - Nelly Besson
- Medical Affairs Department TerumoBCT Zaventem Belgium
| | - David Serrano
- Instituto de Investigación Sanitaria Gregorio Marañón Madrid Spain
| | - Mi Kwon
- Hemathology and Hemotherapy DepartmentHospital General Universitario Gregorio Marañón Madrid Spain
- Instituto de Investigación Sanitaria Gregorio Marañón Madrid Spain
| | - Javier Anguita
- Hemathology and Hemotherapy DepartmentHospital General Universitario Gregorio Marañón Madrid Spain
- Instituto de Investigación Sanitaria Gregorio Marañón Madrid Spain
- Universidad Complutense de Madrid Madrid Spain
| | - José Luis Díez‐Martín
- Hemathology and Hemotherapy DepartmentHospital General Universitario Gregorio Marañón Madrid Spain
- Instituto de Investigación Sanitaria Gregorio Marañón Madrid Spain
- Universidad Complutense de Madrid Madrid Spain
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9
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Mohammadi S, Malek Mohammadi A, Norooznezhad AH, Heshmati F, Alimoghaddam K, Ghavamzadeh A. Extra corporeal photochemotherapy in steroid refractory graft versus host disease: A review of guidelines and recommendations. Transfus Apher Sci 2017; 56:376-384. [PMID: 28359604 DOI: 10.1016/j.transci.2017.01.006] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2016] [Revised: 12/04/2016] [Accepted: 01/29/2017] [Indexed: 12/18/2022]
Abstract
Regardless of remarkable progresses in prevention and treatment approaches, graft versus host disease (GVHD) remains a major impediment for successful allogeneic hematopoietic stem cells transplantation (HSCT) and leads to morbidity and mortality in transplanted patients. Corticosteroids are the standard therapy for GVHD; however, a great number of patients will not respond sufficiently and others will be significantly affected by adverse effects of steroids. Extracorporeal photochemotherapy (ECP), as one of the numerous second line therapies, through modulation of immune cells may improves GVHD affected organ function in steroid-refractory forms. Considering to widespread utilization of ECP as a therapeutic strategy, we performed review on current literature of ECP, regarding the treatment strategies, monitoring protocols and technical aspects in chronic and acute GVHD.
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Affiliation(s)
- Saeed Mohammadi
- Hematology, Oncology and Stem Cell Transplantation Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Ashraf Malek Mohammadi
- Hematology, Oncology and Stem Cell Transplantation Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Amir Hossein Norooznezhad
- Hematology, Oncology and Stem Cell Transplantation Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | | | - Kamran Alimoghaddam
- Hematology, Oncology and Stem Cell Transplantation Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Ardeshir Ghavamzadeh
- Hematology, Oncology and Stem Cell Transplantation Research Center, Tehran University of Medical Sciences, Tehran, Iran
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10
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Abstract
Extracorporeal photochemotherapy (ECP) is considered as an immune modulating therapy majorly targeting the T cells of the Immune system. ECP induces an anti-inflammatory condition with tolerogenic responses without inducing a global immunosuppression state which is a typical feature of other therapeutic options such as steroids. Clinical indication of ECP has grown over time since its initial applications. Our review discusses the technical aspects of the concept of photopheresis with the available methods for its clinical applications.
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Affiliation(s)
- Satyam Arora
- Department of Transfusion Medicine and Hematology, BLK Super Speciality Hospital, New Delhi, India
| | - Rasika Setia
- Department of Transfusion Medicine and Hematology, BLK Super Speciality Hospital, New Delhi, India
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11
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Hähnel V, Dormann F, Nitsopoulos A, Friedle A, Ahrens N. A method for the quantification of 8-methoxypsoralen by mass spectrometry for offline extracorporeal photopheresis. Photochem Photobiol Sci 2017; 16:193-200. [DOI: 10.1039/c6pp00327c] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An LC-MS/MS assay for analysis of 8-methoxypsoralene was developed as assay to monitor extracorporeal photopheresis. This allows quantification of 8-MOP adhering to plastic surface and of the UV light-dependent decay constant.
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Affiliation(s)
- Viola Hähnel
- Institute for Clinical Chemistry and Laboratory Medicine
- Transfusion Medicine
- University Hospital Regensburg
- 93053 Regensburg
- Germany
| | - Frauke Dormann
- Institute for Clinical Chemistry and Laboratory Medicine
- Transfusion Medicine
- University Hospital Regensburg
- 93053 Regensburg
- Germany
| | | | | | - Norbert Ahrens
- Institute for Clinical Chemistry and Laboratory Medicine
- Transfusion Medicine
- University Hospital Regensburg
- 93053 Regensburg
- Germany
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12
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Brosig A, Hähnel V, Orsó E, Wolff D, Holler E, Ahrens N. Technical comparison of four different extracorporeal photopheresis systems. Transfusion 2016; 56:2510-2519. [DOI: 10.1111/trf.13728] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2016] [Revised: 05/19/2016] [Accepted: 05/31/2016] [Indexed: 01/02/2023]
Affiliation(s)
- Andreas Brosig
- Institute for Clinical Chemistry and Laboratory Medicine, University Hospital Regensburg; Regensburg Germany
| | - Viola Hähnel
- Institute for Clinical Chemistry and Laboratory Medicine, University Hospital Regensburg; Regensburg Germany
| | - Evelyn Orsó
- Institute for Clinical Chemistry and Laboratory Medicine, University Hospital Regensburg; Regensburg Germany
| | - Daniel Wolff
- Department of Hematology and Oncology; University Hospital Regensburg; Regensburg Germany
| | - Ernst Holler
- Department of Hematology and Oncology; University Hospital Regensburg; Regensburg Germany
| | - Norbert Ahrens
- Institute for Clinical Chemistry and Laboratory Medicine, University Hospital Regensburg; Regensburg Germany
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13
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Capuano M, Sommese L, Pignalosa O, Parente D, Fabbricini R, Nicoletti GF, De Pascale MR, Schiano C, Napoli C. Current Clinical Applications of Extracorporeal Photochemotherapy. Ther Apher Dial 2014; 19:103-10. [DOI: 10.1111/1744-9987.12245] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Affiliation(s)
- Maria Capuano
- U.O.C. Immunohematology, Transfusion Medicine and Transplant Immunology (SIMT); Azienda Ospedaliera Universitaria (AOU); Second University of Naples; Naples Italy
| | - Linda Sommese
- U.O.C. Immunohematology, Transfusion Medicine and Transplant Immunology (SIMT); Azienda Ospedaliera Universitaria (AOU); Second University of Naples; Naples Italy
| | - Orlando Pignalosa
- U.O.C. Immunohematology, Transfusion Medicine and Transplant Immunology (SIMT); Azienda Ospedaliera Universitaria (AOU); Second University of Naples; Naples Italy
| | - Delia Parente
- U.O.C. Immunohematology, Transfusion Medicine and Transplant Immunology (SIMT); Azienda Ospedaliera Universitaria (AOU); Second University of Naples; Naples Italy
| | - Rossella Fabbricini
- U.O.C. Immunohematology, Transfusion Medicine and Transplant Immunology (SIMT); Azienda Ospedaliera Universitaria (AOU); Second University of Naples; Naples Italy
| | - Giovanni Francesco Nicoletti
- Dipartimento Multidisciplinare di Specialità Medico-Chirurgiche e Odontoiatriche; Second University of Naples; Naples Italy
| | - Maria Rosaria De Pascale
- U.O.C. Immunohematology, Transfusion Medicine and Transplant Immunology (SIMT); Azienda Ospedaliera Universitaria (AOU); Second University of Naples; Naples Italy
| | - Concetta Schiano
- Institute of Diagnostic and Nuclear Development (SDN); IRCCS; Naples Italy
| | - Claudio Napoli
- U.O.C. Immunohematology, Transfusion Medicine and Transplant Immunology (SIMT); Azienda Ospedaliera Universitaria (AOU); Second University of Naples; Naples Italy
- Institute of Diagnostic and Nuclear Development (SDN); IRCCS; Naples Italy
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14
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Abu-Dalle I, Reljic T, Nishihori T, Antar A, Bazarbachi A, Djulbegovic B, Kumar A, Kharfan-Dabaja MA. Extracorporeal Photopheresis in Steroid-Refractory Acute or Chronic Graft-versus-Host Disease: Results of a Systematic Review of Prospective Studies. Biol Blood Marrow Transplant 2014; 20:1677-86. [DOI: 10.1016/j.bbmt.2014.05.017] [Citation(s) in RCA: 73] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2014] [Accepted: 05/19/2014] [Indexed: 01/19/2023]
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15
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Taverna F, Coluccia P, Arienti F, Birolini A, Terranova L, Mazzocchi A, Rini F, Mariani L, Melani C, Ravagnani F. Biological quality control for extracorporeal photochemotherapy: Assessing mononuclear cell apoptosis levels in ECP bags of chronic GvHD patients. J Clin Apher 2014; 30:162-70. [PMID: 25220858 DOI: 10.1002/jca.21357] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2013] [Revised: 07/13/2014] [Accepted: 08/26/2014] [Indexed: 12/18/2022]
Abstract
Extracorporeal photochemotherapy (ECP) is a treatment approved by the FDA for cutaneous T-cell lymphoma, and it is currently used off-label for graft-versus-host disease (GvHD) and other conditions. In agreement with good practices for the therapeutic use of human cells, quality control has to be performed to validate the ECP procedure with the off-line technique. Since no gold-standard biological test is available, we assessed the apoptosis generated in the ECP bag using a flow cytometric analysis. Thirty-one ECP procedures performed on 13 patients with chronic GvHD were studied by monitoring the induction of mononuclear cell (MNC) apoptosis using annexin V/propidium iodide double staining; residual lymphocyte proliferation to standard mitogens was also measured in 17 of the procedures. The kinetics of apoptosis was analyzed at different times in MNCs untreated or treated with 8-methoxy-psoralen plus ultraviolet A; the variation (ΔAPOPTOSIS ) after 24 h revealed the efficacy of the treatment. In 88.6% of the 31 ECP procedures, ΔAPOPTOSIS was >15% (the "alerting" threshold for ΔAPOPTOSIS was set at 15% on the basis of our data); in the remainder (19.4%), the increment in apoptosis was lower. In four procedures, the proliferation assay was useful for assessing the effect of ECP on the apheretic bag. In conclusion, both flow cytometric assays enabled a biologically significant result to be obtained. In our opinion, the apoptosis test-being faster and easier than the proliferation test-could be a reliable way to validate ECP procedures.
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Affiliation(s)
- Francesca Taverna
- Immunohematology and Transfusion Medicine Service, Fondazione IRCCS, Istituto Nazionale dei Tumori, Milan, Italy
| | - Paola Coluccia
- Immunohematology and Transfusion Medicine Service, Fondazione IRCCS, Istituto Nazionale dei Tumori, Milan, Italy
| | - Flavio Arienti
- Immunohematology and Transfusion Medicine Service, Fondazione IRCCS, Istituto Nazionale dei Tumori, Milan, Italy
| | - Annalisa Birolini
- Immunohematology and Transfusion Medicine Service, Fondazione IRCCS, Istituto Nazionale dei Tumori, Milan, Italy
| | - Laura Terranova
- Immunohematology and Transfusion Medicine Service, Fondazione IRCCS, Istituto Nazionale dei Tumori, Milan, Italy
| | - Arabella Mazzocchi
- Immunohematology and Transfusion Medicine Service, Fondazione IRCCS, Istituto Nazionale dei Tumori, Milan, Italy
| | - Francesca Rini
- Human Tumor Immunotherapy Unit, Fondazione IRCCS, Istituto Nazionale dei Tumori, Milan, Italy
| | - Luigi Mariani
- Clinical Epidemiology and Trial Organization Unit, Fondazione IRCCS, Istituto Nazionale dei Tumori, Milan, Italy
| | - Cecilia Melani
- Scientific Directorate, Fondazione IRCCS, Istituto Nazionale dei Tumori, Milan, Italy
| | - Fernando Ravagnani
- Immunohematology and Transfusion Medicine Service, Fondazione IRCCS, Istituto Nazionale dei Tumori, Milan, Italy
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16
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Abstract
Extracorporeal photochemotherapy (ECP) has been applied to many T-cell mediated diseases where immunosuppressive drugs are insufficient or not tolerated. As ECP is mainly used in rare indications after failure of other therapies, controlled studies are hardly possible. In addition, the importance of the extracorporeal circuit imposes ethical doubts in organising sham ECP procedure, which explains the rarity of controlled double-blind studies. However, encouraging and even successful results have been reported in newly developed diabetes mellitus, erosive lichen planus, Crohn's disease, systemic sclerosis, nephrogenic fibrosing dermopathy, atopic dermatitis, rheumatoid arthritis, systemic lupus erythematodes, psoriasis arthritis, cutaneous mucinosis, scleromyxoedema, pemphigus vulgaris, multiple sclerosis, eosinophilic fasciitis and in the prevention of percutaneous transluminal coronary angioplasty (PTCA) restenosis. This article discusses the various levels of evidence in the above cited indications.
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Affiliation(s)
- Heidrun Andreu-Ullrich
- Head of Dijon Blood Transfusion Centre and Blood Collection Department, Etablissement Français du Sang Bourgogne Franche-Comté, site de Dijon, 2, rue Angélique Ducoudray, BP 47834, 21078 Dijon Cedex, France.
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17
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Schulz M, Bialleck H, Thorausch K, Bug G, Dünzinger U, Seifried E, Bönig H. Unstimulated leukapheresis in patients and donors: comparison of two apheresis systems. Transfusion 2013; 54:1622-9. [PMID: 24299303 DOI: 10.1111/trf.12506] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2013] [Revised: 10/15/2013] [Accepted: 10/17/2013] [Indexed: 01/12/2023]
Abstract
BACKGROUND Unstimulated mononuclear cell (MNC) apheresis plays a role in the generation of donor lymphocytes (DLIs; healthy donors) and in extracorporeal photopheresis (ECP; patients). The new apheresis system Spectra Optia MNC has been shown in small studies to be capable of performing the desired cell collections, but larger data sets from real-life clinical apheresis procedures are lacking. STUDY DESIGN AND METHODS Presented are comparative data from DLI collections randomly performed with either the new technology or a clinical standard technology, COBE Spectra MNC, as well as data from patients with chronic graft-versus-host disease undergoing MNC collections alternating between the two apheresis systems to generate products for ECP. Target cell yield and collection efficiency, product volume, nontarget cell contamination, platelet (PLT) attrition, and some process variables such as process volume and time were analyzed. RESULTS For most relevant apheresis outcomes, differences between the devices were at best marginal. Spectra Optia MNC collections in patients, but not in donors, took 10% longer to achieve the target process volume. Not unexpectedly, given previous observations for granulocyte-colony-stimulating factor-stimulated leukapheresis, the novel device collected smaller products with less red blood cell contamination. PLT attrition with Spectra Optia MNC was markedly lower in donors. ECP apheresis outcome variability was, to a significant degree, donor dependent, irrespective of the device used. CONCLUSION Based on more than 200 unstimulated apheresis procedures, we conclude that both apheresis systems are safe, robust, and equally suitable for unstimulated MNC collections. Both can be successfully run with manufacturer-recommended settings and algorithms.
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Affiliation(s)
- Miriam Schulz
- German Red Cross Blood Service Baden-Württemberg-Hessen and Institute for Transfusion Medicine and Immunohematology, Goethe University Hospital, Frankfurt, Germany
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Sanchez AP, Cunard R, Ward DM. The selective therapeutic apheresis procedures. J Clin Apher 2013; 28:20-9. [PMID: 23420592 DOI: 10.1002/jca.21265] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2012] [Accepted: 01/15/2013] [Indexed: 12/12/2022]
Abstract
Selective apheresis procedures have been developed to target specific molecules, antibodies, or cellular elements in a variety of diseases. The advantage of the selective apheresis procedures over conventional therapeutic plasmapheresis is preservation of other essential plasma components such as albumin, immunoglobulins, and clotting factors. These procedures are more commonly employed in Europe and Japan, and few are available in the USA. Apheresis procedures discussed in this review include the various technologies available for low-density lipoprotein (LDL) apheresis, double filtration plasmapheresis (DFPP), cryofiltration, immunoadsorption procedures, adsorption resins that process plasma, extracorporeal photopheresis, and leukocyte apheresis.
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Affiliation(s)
- Amber P Sanchez
- Therapeutic Apheresis Program, Department of Medicine, Division of Nephrology and Hypertension, University of California San Diego Medical Center, San Diego, CA, USA.
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Rangarajan HG, Punzalan RC, Camitta BM, Talano JAM. The use of novel Therakos™ Cellex® for extracorporeal photopheresis in treatment of graft-versus-host disease in paediatric patients. Br J Haematol 2013; 163:357-64. [PMID: 23961954 DOI: 10.1111/bjh.12535] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2013] [Accepted: 07/19/2013] [Indexed: 11/29/2022]
Abstract
Extracorporeal photopheresis (ECP) is an established second line treatment option for graft-versus-host disease (GVHD) post-haematopoietic progenitor cell transplant. At our centre, the Therakos™ Cellex(®) has replaced the Therakos™ UVAR-XTS™ machine for ECP since 2009. We reviewed the records of 385 procedures using the Therakos™ Cellex(®) for safety and tolerability. Nine patients underwent ECP for GVHD. The median age was 13·5 years (range 3·7-24) and weight was 49·2 kg (range 18·5-86·3). The mean duration per procedure was 106 min (range 60-205). Fifteen (3·9%) procedures were cancelled and 10 (2·6%) were delayed, with central venous line (CVL) issues being the most frequent problem. With the use of prophylactic tissue plasminogen activator, fewer CVL-related occlusions were observed (4·7% vs. 2·3%). There was one episode of a CVL-associated thrombosis and one episode of delayed bleeding. There were four episodes of viral reactivation, four CVL-associated infections (1142 catheter days) and one episode of systemic inflammatory response syndrome. No patient experienced symptomatic hypotension. This is the first report outlining the safety and tolerability of the Therakos™ Cellex(®) device for ECP in children and young adults.
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Affiliation(s)
- Hemalatha G Rangarajan
- Division of Hematology, Oncology and Bone Marrow Transplant, Department of Pediatrics, Nationwide Children's Hospital, Columbus, OH, USA
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20
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Mechanistic insights into extracorporeal photochemotherapy: efficient induction of monocyte-to-dendritic cell maturation. Transfus Apher Sci 2013; 50:322-9. [PMID: 23978554 DOI: 10.1016/j.transci.2013.07.031] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2013] [Accepted: 07/29/2013] [Indexed: 01/06/2023]
Abstract
Extracorporeal photochemotherapy (ECP) is a widely used immunotherapy for cutaneous T cell lymphoma, as well as immunomodulation of graft-versus-host disease (GVHD) and transplanted organ rejection. ECP's mechanism encompasses large-scale physiologic platelet induction of dendritic cells (DCs). The normal bidirectional immunologic talents of DCs likely contribute heavily to ECP's capacity to immunize against tumor antigens, while also suppressing transplant immunopathology. Our understanding of how ECP physiologically induces monocyte-to-DC maturation can enhance the treatment's potency, potentially broaden its use to other cancers and autoimmune disorders and tailor its application to individual patients' diseases. ECP's next decade is filled with promise.
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21
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Diaz-Siso JR, Bueno EM, Sisk GC, Marty FM, Pomahac B, Tullius SG. Vascularized composite tissue allotransplantation--state of the art. Clin Transplant 2013; 27:330-7. [PMID: 23581799 DOI: 10.1111/ctr.12117] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/06/2013] [Indexed: 01/07/2023]
Abstract
Vascularized composite tissue allotransplantation is a viable treatment option for injuries and defects that involve multiple layers of functional tissue. In the past 15 yr, more than 150 vascularized composite allotransplantation (VCA) surgeries have been reported for various anatomic locations including - but not limited to - trachea, larynx, abdominal wall, face, and upper and lower extremities. VCA can achieve a level of esthetic and functional restoration that is currently unattainable using conventional reconstructive techniques. Although the risks of lifelong immunosuppression continue to be an important factor when evaluating the benefits of VCA, reported short- and long-term outcomes have been excellent, thus far. Acute rejections are common in the early post-operative period, and immunosuppression-related side effects have been manageable. A multidisciplinary approach to the management of VCA has proven successful. Reports of long-term graft losses have been rare, while several factors may play a role in the pathophysiology of chronic graft deterioration in VCA. Alternative approaches to immunosuppression such as cellular therapies and immunomodulation hold promise, although their role is so far not defined. Experimental protocols for VCA are currently being explored. Moving forward, it will be exciting to see whether VCA-specific aspects of allorecognition and immune responses will be able to help facilitate tolerance induction.
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Affiliation(s)
- J Rodrigo Diaz-Siso
- Division of Plastic Surgery, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02215, USA
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22
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Garban F, Carras S, Drillat P, Jacob MC, Fabre B, Callanan M, Courby S, Makowski C, Cahn JY, Gressin R. Extracorporeal photopheresis as a curative treatment strategy in non epidermotropic T-cell lymphoma and large granular lymphocyte leukemia. Ann Oncol 2012; 23:2386-2390. [PMID: 22422944 DOI: 10.1093/annonc/mds014] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/06/2023] Open
Abstract
BACKGROUND To evaluate the efficacy of extracorporeal photopheresis (ECP) in noncutaneous T-cell lymphoma and large granular lymphocytes leukemia (LGL). PATIENTS AND METHODS We have treated 12 refractory/relapsed patients. Six peripheral T-cell lymphoma (PTCL), one T-lymphoblastic lymphoma and five LGL with blood involvement received six biweekly leukapheresis as induction phase, followed by one course a week for 4 weeks as consolidation and one course of maintenance per month for responders until progression/relapse or disappearance of the peripheral clone. RESULTS Six patients responded to phototherapy. Two PTCL and two LGL achieved a complete response (CR) and two other PTCL a partial response. The median duration of CR was 117 months (45-150 months) for these four patients. The peripheral clone followed by flow cytometry decreased in all six responders. Two patients with a complete disappearance of the peripheral clone have not relapsed. CONCLUSIONS As for cutaneous T-cell lymphoma, ECP therefore to be efficient for PTCL and LGL. Early decrease and disappearance of the peripheral clone were the indicators of clinical response and nonrelapse, respectively.
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Affiliation(s)
- F Garban
- Department of Haematology, Grenoble University Hospital, Grenoble
| | - S Carras
- Department of Haematology, Grenoble University Hospital, Grenoble
| | - P Drillat
- French National Blood Service, Grenoble Site, La Tronche
| | - M C Jacob
- Department of Immunology, Biology and Pathology Institute, Grenoble University Hospital, Grenoble; INSERM U823, Joseph Fourier University-Grenoble 1, Albert Bonniot Institute, Faculté de Médecine, La Tronche
| | - B Fabre
- Department of Pathology, Biology and Pathology Institute, Grenoble University Hospital, Grenoble
| | - M Callanan
- INSERM U823, Joseph Fourier University-Grenoble 1, Albert Bonniot Institute, Faculté de Médecine, La Tronche; Department of Onco-Hematological Genetic, Tumoral Molecular Genetic, Biology Institute, Grenoble University Hospital, Grenoble
| | - S Courby
- Department of Haematology, Grenoble University Hospital, Grenoble
| | - C Makowski
- French National Blood Service, Grenoble Site, La Tronche
| | - J Y Cahn
- Department of Haematology, Grenoble University Hospital, Grenoble; UMR CNRS 5525 THEREX, Joseph Fourier University Grenoble-UFR Médecine, La Tronche, France
| | - R Gressin
- Department of Haematology, Grenoble University Hospital, Grenoble; INSERM U823, Joseph Fourier University-Grenoble 1, Albert Bonniot Institute, Faculté de Médecine, La Tronche.
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Nonpharmacologic treatment of chronic graft-versus-host disease in children and adolescents. Biol Blood Marrow Transplant 2012; 18:S74-81. [PMID: 22226116 DOI: 10.1016/j.bbmt.2011.11.001] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Allogeneic hematopoietic stem cell transplantation (HSCT) is a curative treatment for many children with life-threatening diseases. One of the most significant long-term complications of transplantation is chronic graft-versus-host disease (cGVHD). Although the rates of cGVHD after HSCT are lower in the pediatric population than in adults, cGVHD remains a significant cause of morbidity and mortality. Medicines used to prevent and treat cGVHD remain unsatisfactory, with protracted use of immune suppression necessary and high rates of first-line treatment failure. Efforts to improve salvage treatment are urgently required. Nonpharmacologic strategies attempt to modulate the cellular inflammation response and possibly allow reduction or cessation of immunosuppressive drugs. Mesenchymal stromal cells (MSC) have been shown in vitro to mediate a wide variety of immune responses. MSC have been used in the prophylaxis of acute GVHD (aGVHD) and for the treatment of established steroid refractory aGVHD and, more recently, in the management of cGVHD. Extracorporeal photochemotherapy (ECP) has shown promising efficacy in graft-versus-host disease, and may allow a significant reduction in the use of systemic steroids and other immunosuppressants, reducing long-term morbidity and mortality. The accumulated experience shows ECP to be well tolerated, with no clinically significant side effects.
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Update on the mechanism of action and on clinical efficacy of extracorporeal photopheresis in the treatment of acute and chronic graft versus host disease in children. Transfus Apher Sci 2011; 46:203-9. [PMID: 22079263 DOI: 10.1016/j.transci.2011.10.017] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2011] [Accepted: 10/13/2011] [Indexed: 11/21/2022]
Abstract
Extracorporeal photopheresis (ECP) has been used for treatment of steroid-refractory graft versus host disease (GVHD) with encouraging results. Although its exact mechanism of action is not fully understood, photoapheresed cells seem to induce a selective immune response directed against alloreactive T cell populations without causing generalized immunosuppression. Current pediatric experience with ECP for GVHD is available in the form of a few retrospective small studies concerning children with steroid refractory GVHD. Reviewing these data we conclude that ECP is a safe procedure, well tolerated even in low-weight pediatric patients, which warrants further evaluation in well-designed, prospective, controlled studies.
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25
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Perseghin P, Incontri A. Mononuclear cell collection in patients treated with extracorporeal photochemotherapy by using the off-line method: A comparison between COBE Spectra AutoPbsc version 6.1 and Amicus cell separators. J Clin Apher 2010; 25:310-4. [DOI: 10.1002/jca.20261] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2010] [Accepted: 07/15/2010] [Indexed: 11/06/2022]
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[Rationale for the use of extracorporeal photochemotherapy in children]. Arch Pediatr 2010; 17:1327-37. [PMID: 20709512 DOI: 10.1016/j.arcped.2010.06.017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2010] [Revised: 05/14/2010] [Accepted: 06/27/2010] [Indexed: 11/22/2022]
Abstract
The management of immune diseases in children remains challenging, although significant advances have been made. In addition to pharmacological approaches, extracorporeal photochemotherapy (ECP) is distinctive in its ability to provide immunomodulation without immune suppression or toxicity. However, in practice, this therapy is not widely used because of logistical issues and the lack of robust clinical pediatric studies. Here, we discuss the potential clinical applications of ECP in children and emphasize the need for a rigorous and specifically pediatric clinical evaluation of ECP.
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28
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Merlin E, Hannani D, Veyrat-Masson R, Chassagne J, Gabert F, Berger M, Deméocq F, Plumas J, Kanold J. Cryopreservation of mononuclear cells before extracorporeal photochemotherapy does not impair their anti-proliferative capabilities. Cytotherapy 2010; 13:248-55. [PMID: 20662606 DOI: 10.3109/14653249.2010.501787] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND AIMS The clinical benefits of extracorporeal photochemotherapy (ECP) are well recognized, but its clinical use is limited by logistical difficulties, especially because of the need to perform repeated aphereses. The cryopreservation of mononuclear cells could allow maintenance of the ECP schedule while reducing the number of aphereses. The aim of this work was to assess whether previous cryopreservation impairs the immunomodulatory function of ECP-treated peripheral blood mononuclear cells (PBMC). METHODS Fresh or previously cryopreserved PBMC were exposed to ECP and added on day 0 into a mixed leukocyte reaction. Proliferation of alloreactive lymphocytes was measured by carboxyfluorescein succinimidyl ester (CFSE) dye dilution. Apoptosis was quantified by annexin-7AAD staining. RESULTS ECP-induced apoptosis was slightly increased in cryopreserved cells but the kinetics of apoptosis were similar to fresh cells. Lymphocytes stimulated in the presence of ECP-treated PBMC displayed a significant decrease in proliferation. The suppression was enforced when ECP-treated cells had been activated previously by allogeneic stimulation. Cryopreservation before ECP exposure did not impact apoptosis triggering or anti-proliferative properties of ECP-treated cells. CONCLUSIONS Cryopreservation before ECP does not impair the immunomodulatory effects of treated cells. These data warrant investigation of the clinical use of cryopreserved PBMC for ECP.
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Affiliation(s)
- Etienne Merlin
- CHU Clermont-Ferrand, Centre Régional de Cancérologie et Thérapie Cellulaire Pédiatrique, Hôtel-Dieu, Clermont-Ferrand, France.
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29
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Schneiderman J, Jacobsohn DA, Collins J, Thormann K, Kletzel M. The use of fluid boluses to safely perform extracorporeal photopheresis (ECP) in low-weight children: a novel procedure. J Clin Apher 2010; 25:63-9. [PMID: 20301140 DOI: 10.1002/jca.20231] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
Apheresis procedures in small children are technically challenging and require special planning with attention to extracorporeal volume. Discontinuous procedures such as extracorporeal photopheresis (ECP) require additional consideration. Alternative methods to perform ECP have been utilized in small children that require manipulation of mononuclear cells outside the standard closed-loop system. We present a safe and feasible alternative to the procedure for children who weigh less than 40 Kg, while maintaining a closed loop, sterile system utilizing the UVAR XTS device. A retrospective chart review was performed analyzing the use of fluid boluses (normal saline in those between 20 and 40 Kg, 5% albumin in those under 20 Kg) before ECP. Eleven patients underwent 334 ECP procedures for acute and chronic graft-versus-host disease (n = 9), and for prevention of graft-versus-host disease (n = 2). Volumes of fluid boluses were calculated based on the expected extracorporeal volume during the first draw cycle. Treatments consisted of at least three draw cycles using the 125 mL bowl. The median weight was 28.5 Kg (range 19 to 39); nine of 11 required red cell transfusions to maintain adequate hematocrit. Complications attributed to ECP included tachycardia, dizziness, nausea, and hypotension; these occurred either in combination or isolation in 31% of the procedures and resolved following additional fluid boluses. Only three (0.8%) required early photoactivation due to these complications. The median time to completion of treatment was 2 h and 58 min (range 1:30 to 5:03). ECP is well tolerated in low-weight pediatric patients if hematocrit and hydration are carefully maintained.
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Affiliation(s)
- Jennifer Schneiderman
- Division of Hematology/Oncology/Stem Cell Transplantation, The Children's Memorial Hospital, Feinberg School of Medicine, Northwestern University, Chicago, Illinois 60614, USA.
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30
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Viguier M, Pouthier F, Tiberghien P, Aubin F. La photochimiothérapie extracorporelle. Transfus Clin Biol 2010; 17:28-33. [DOI: 10.1016/j.tracli.2009.10.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2009] [Accepted: 10/23/2009] [Indexed: 11/15/2022]
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31
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Perotti C, Del Fante C, Tinelli C, Viarengo G, Scudeller L, Zecca M, Locatelli F, Salvaneschi L. Extracorporeal photochemotherapy in graft-versus-host disease: a longitudinal study on factors influencing the response and survival in pediatric patients. Transfusion 2010; 50:1359-69. [DOI: 10.1111/j.1537-2995.2009.02577.x] [Citation(s) in RCA: 92] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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Perseghin P. Extracorporeal Photochemotherapy as a Challenging Treatment for Cutaneous T-Cell Lymphoma, Acute and Chronic Graft-versus-Host Disease, Organ Rejection and T-Lymphocyte-Mediated Autoimmune Diseases. Transfus Med Hemother 2007; 35:8-17. [PMID: 21547105 DOI: 10.1159/000111755] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2007] [Accepted: 10/09/2007] [Indexed: 11/19/2022] Open
Abstract
SUMMARY: 20 years ago, in 1987, Edelson and co-workers published their first report on the effectiveness of a new procedure, called extracorporeal photochemotherapy (ECP), in patients with advanced stage cutaneous T-cell lymphoma (CTCL). The positive response (>70% overall) achieved in those patients encouraged several groups to try out this new technology in other T-lymphocyte-mediated autoimmune diseases and a number of dermatological diseases, which sometimes gave conflicting results. In the following years, ECP obtained FDA approval as first line treatment in CTCL. In the 1990s ECP was applied to acute and chronic graft-versus-host disease (GvHD) refractory to conventional immunosuppressive therapy and proved to be effective in >60% of cases of this larger patient population. Today, although the effectiveness of ECP in GvHD is generally acknowledged, this is mainly based on retrospective or observational studies, as data from large, randomized multicenter trials, has yet to be published. Moreover, ECP's real mechanism of action and optimal treatment schedule are still under investigation. The aim of this review is to summarize knowledge acquired to date about ECP.
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Affiliation(s)
- Paolo Perseghin
- U.O.S. Aferesi e nuove tecnologie trasfusionali-Laboratorio di criobiologia, Dipartimento di Patologia Clinica-Servizio di immunoematologia e Trasfusionale, Ospedale San Gerardo de' Tintori, Monza, Italy
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Dubernard JM, Lengelé B, Morelon E, Testelin S, Badet L, Moure C, Beziat JL, Dakpé S, Kanitakis J, D'Hauthuille C, El Jaafari A, Petruzzo P, Lefrancois N, Taha F, Sirigu A, Di Marco G, Carmi E, Bachmann D, Cremades S, Giraux P, Burloux G, Hequet O, Parquet N, Francès C, Michallet M, Martin X, Devauchelle B. Outcomes 18 months after the first human partial face transplantation. N Engl J Med 2007; 357:2451-60. [PMID: 18077810 DOI: 10.1056/nejmoa072828] [Citation(s) in RCA: 323] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
BACKGROUND We performed the first human partial face allograft on November 27, 2005. Here we report outcomes up to 18 months after transplantation. METHODS The postsurgical induction immunosuppression protocol included thymoglobulins combined with tacrolimus, mycophenolate mofetil, and prednisone. Donor hematopoietic stem cells were infused on postoperative days 4 and 11. Sequential biopsy specimens were taken from a sentinel skin graft, the facial skin, and the oral mucosa. Functional progress was assessed by tests of sensory and motor function performed monthly. Psychological support was provided before and after transplantation. RESULTS Sensitivity to light touch, as assessed with the use of static monofilaments, and sensitivity to heat and cold had returned to normal at 6 months after transplantation. Motor recovery was slower, and labial contact allowing complete mouth closure was achieved at 10 months. Psychological acceptance of the graft progressed as function improved. Rejection episodes occurred on days 18 and 214 after transplantation and were reversed. A decrease in inulin clearance led to a change in immunosuppressive regimen from tacrolimus to sirolimus at 14 months. Extracorporeal photochemotherapy was introduced at 10 months to prevent recurrence of rejection. There have been no subsequent rejection episodes. At 18 months, the patient is satisfied with the aesthetic result. CONCLUSIONS In this patient who underwent the first partial face transplantation, the functional and aesthetic results 18 months after transplantation are satisfactory.
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Affiliation(s)
- Jean-Michel Dubernard
- Department of Transplantology, Hôpital Edouard Herriot, Université Lyon 1, Centaure Network, Lyon, France.
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Kanold J, Merlin E, Halle P, Paillard C, Marabelle A, Rapatel C, Evrard B, Berger C, Stephan JL, Galambrun C, Piguet C, D'Incan M, Bordigoni P, Deméocq F. Photopheresis in pediatric graft-versus-host disease after allogeneic marrow transplantation: clinical practice guidelines based on field experience and review of the literature. Transfusion 2007; 47:2276-89. [PMID: 17764513 DOI: 10.1111/j.1537-2995.2007.01469.x] [Citation(s) in RCA: 78] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND Extracorporeal photochemotherapy (ECP) gives positive results in the management of graft-versus-host disease (GVHD), but in children, specific difficulties can outweigh this benefit. These difficulties must be taken into consideration when establishing a standardized reproducible procedure for implementation under a quality management plan. STUDY DESIGN AND METHODS Twenty-seven children underwent ECP for severe acute GVHD (aGVHD) or chronic GVHD (cGVHD) after allogeneic marrow transplantation. Data were collected prospectively, with particular emphasis placed on technical, biologic, immunologic, clinical, and long-term follow-up issues. RESULTS The 27 children underwent a total of 750 sessions. Mononuclear cells were collected on a commercially available apheresis system (COBE Spectra, Gambro BCT). Overall survival was 73 percent, and ECP led to significant improvement in 21 of the 27 patients (11 with complete response and 10 with partial response, i.e., >50% of organ involvement). Tolerance was good overall, the main limiting factors being vascular access and the psychological impact of repeated apheresis procedures. Children weighing less than 25 kg were not more susceptible to side effects. CONCLUSION A specifically pediatric-dedicated and -experienced team faces only limited difficulties when treating children with GVHD by ECP. Overall, ECP is efficient and well tolerated. Our experience was therefore pooled together with available pediatric data to establish clinical practice guidelines. These guidelines consider ECP as a first-line therapy in Grade IV aGVHD (in association with conventional pharmacologic approaches) and limited cGVHD and as a second-line therapy in steroid-resistant Grades II to III aGVHD and extensive cGVHD.
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Affiliation(s)
- Justyna Kanold
- CHU Clermont-Ferrand, Centre Régional de Cancérologie et Thérapie Cellulaire Pédiatrique, Hôtel-Dieu, INSERM, CIC501, Faculté de Médecine, Université Clermont1, Clermont-Ferrand, France.
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Technical report: effects of PUVA treatment on the optical properties of blood/tissue storage bags during extracorporeal photochemotherapy. Transfus Apher Sci 2007; 37:139-43. [PMID: 17962078 DOI: 10.1016/j.transci.2007.08.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2007] [Accepted: 08/07/2007] [Indexed: 11/24/2022]
Abstract
Extracorporeal photochemotherapy (photopheresis, ECP) is a novel therapeutic method for patients who do not respond to immunosuppressive medications, and gaining interest in the treatment of Graft-vs-Host Disease. This paper is focused on the optical transmission properties of plastic bags which can be used in an independent (off-line) method of ECP, and reports the results of spectral measurements on various bags of different chemical compositions, with and without PUVA treatment. Regarding their higher and more uniform UVA transmission values, FEP based bags perform superior to the others. Considering its UVB absorption and UVA transmission properties, the EVA bag is a good choice, while Polyimide Kapton-FEP plastic film should not be considered for use in ECP. PUVA treatment of blood bags may affect their optical behaviour, and causes reduction of transmission of the material in UV range of the spectrum.
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Setterblad N, Garban F, Weigl R, Assier E, Drillat P, Charron D, Dickinson A, Greinix H, Mooney N. Extracorporeal photophoresis increases sensitivity of monocytes from patients with graft-versus-host disease to HLA-DR-mediated cell death. Transfusion 2007; 48:169-77. [PMID: 17900279 DOI: 10.1111/j.1537-2995.2007.01502.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND Graft-versus-host disease (GVHD) remains a cause of long-term morbidity after allogeneic hematopoietic stem cell transplantation, and recent studies indicate that extracorporeal photophoresis (ECP) is useful for treatment of steroid-refractory GVHD although the mechanisms are unclear. Antigen-presenting cells (APCs) such as dendritic cells have a central role in GVHD, and apoptosis of APCs by HLA-DR monoclonal antibody (MoAb) has been documented in vitro and in vivo. Monocytes have been identified as precursors of dendritic cells in vivo and particularly under conditions of inflammation. STUDY DESIGN AND METHODS This study examined whether ECP altered the survival of peripheral blood monocytes from patients with GVHD, monocyte apoptosis after engagement of HLA-DR antigens with MoAb, and monocyte apoptosis after allointeraction with primary CD4+ T lymphocytes. Samples from patients from two centers were studied. RESULTS It is reported here that ECP induced apoptosis of monocytes over a period of at least 48 hours. ECP also clearly increased cell death of monocytes after engagement of HLA-DR antigens with MoAb. In contrast, engagement of HLA-DR by allointeraction failed to induce significant cell death of monocytes, and this was unaltered by ECP treatment. CONCLUSION These data reveal that monocytes from patients with GVHD are sensitive to HLA-DR-mediated apoptosis and that ECP treatment increases sensitivity to both spontaneous and HLA-DR-mediated apoptosis. Therefore, ECP treatment in combination with HLA-DR MoAbs could rapidly deplete monocytes and thereby reduce the contribution of monocyte-derived dendritic cells to GVHD.
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Affiliation(s)
- Niclas Setterblad
- INSERM Unité 662, Université Paris Diderot, Faculté de Médecine, Institut Universitaire d'Hématologie, Center Hayem, Paris, France
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Gasová Z, Spísek R, Dolezalová L, Marinov I, Vítek A. Extracorporeal photochemotherapy (ECP) in treatment of patients with c-GVHD and CTCL. Transfus Apher Sci 2007; 36:149-58. [PMID: 17376742 DOI: 10.1016/j.transci.2007.01.002] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2006] [Revised: 01/05/2007] [Accepted: 01/06/2007] [Indexed: 10/23/2022]
Abstract
We evaluated the immunomodulatory and clinical effect of 279 extracorporeal photochemotherapy (ECP) procedures which were performed in six patients with chronic extensive GVHD and in two patients with CTCL (cutaneous T-cell lymphoma)/Mycosis fungoides. ECP was performed using the off line regimen. In five of six patients with c-GVHD the improvement of sclerodermatous skin changes, joint mobility, and the reduction of joint pain was observed. Two patients with CTCL responded to ECP with rapid improvement of the skin changes. In patients with c-GVHD and CTCL who responded to ECP efficiently, we found the similar tendency to increase in the number of CD 3/8+ T-lymphocytes and the decrease of CD 4/8 IRI. In patients with CTCL we observed also the decrease in levels of CD 3/4+ T-lymphocytes and in the number of leukocytes. The influence of ECP on T-cell subsets and on the dendritic cells function, which we observed in our previous study, leads to the suggestion that interactions between T-cell subsets and dendritic cells may participate in the process of ECP. ECP did not cause any significant changes in levels of IgG, parameters of liver and renal functions in patients with c-GVHD and with CTCL. No increased incidence of infections and no serious adverse reactions in patients have been observed so far.
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Affiliation(s)
- Zdenka Gasová
- Institute of Hematology and Blood Transfusion, Transfusion Department, U nemocnice 1, 128 20 Prague 2, Czech Republic.
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Genberg H, Kumlien G, Shanwell A, Tydén G. Refractory acute renal allograft rejection successfully treated with photopheresis. Transplant Proc 2006; 37:3288-9. [PMID: 16298575 DOI: 10.1016/j.transproceed.2005.09.003] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
INTRODUCTION Acute rejection episodes still occur in spite of modern immunosuppressive protocols. We present seven patients with biopsy-proven acute rejections after kidney transplantation refractory to repeated pulses of high-dose steroids and antithymocyte globulin (ATG) or OKT-3, but responsive to photopheresis therapy. METHODS Photopheresis is a nontoxic immunomodulatory, apheresis-based treatment with no general immunosuppressive action. Rather, it suppresses specific pathogenic T-cell clones. During photopheresis mononuclear leukocytes are collected from the patient using centrifugation technique, treated with a photosensitizing agent, irradiated, and subsequently retransfused. RESULTS All patients tolerated the treatment well, with no notable side effects. At the 12-month follow-up the median creatinine had decreased to 161 mumol/L compared to 282 mumol/L at the start of photopheresis and at the last follow-up 12 to 43 months after transplantation all patients still had functioning grafts. In five of the seven cases there had been a significant improvement in renal function, whereas in two of the patients the renal function remained stable but without a decrease in creatinine. CONCLUSIONS It is our experience that the prognosis for renal allografts with acute rejection unresponsive to conventional antirejection treatment (ie, repeated pulses of methylprednisolone and ATG or OKT-3) is very poor. Therefore, we conclude that the photopheresis treatment contributed to the favorable outcome in this small group of patients. We are presently designing a prospective randomized study to further evaluate the effect of photopheresis after renal transplantation.
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Affiliation(s)
- H Genberg
- Department of Transplantation Surgery, Karolinska University Hospital, Huddinge, 141 86 Stockholm, Sweden.
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Borberg H. Quo vadis haemapheresis. Current developments in haemapheresis. Transfus Apher Sci 2006; 34:51-73. [PMID: 16412691 DOI: 10.1016/j.transci.2005.11.001] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2005] [Accepted: 11/08/2005] [Indexed: 01/13/2023]
Abstract
The techniques of haemapheresis originated in the development of centrifugal devices separating cells from plasma and later on plasma from cells. Subsequently membrane filtration was developed allowing for plasma-cell separation. The unspecificity of therapeutic plasma exchange led to the development of secondary plasma separation technologies being specific, semi-selective or selective such as adsorption, filtration or precipitation. In contrast on-line differential separation of cells is still under development. Whereas erythrocytapheresis, granulocytapheresis, lymphocytapheresis and stem cell apheresis are technically advanced, monocytapheresis may need further improvement. Also, indications such as erythrocytapheresis for the treatment of polycythaemia vera or photopheresis though being clinically effective and of considerable importance for an appropriate disease control are to some extent under debate as being either too costly or without sufficient understanding of the mechanism. Other forms of cell therapy are under development. Rheohaemapheresis as the most advanced technology of extracorporeal haemorheotherapy is a rapidly developing approach contributing to the treatment of microcirculatory diseases and tissue repair. Whereas the control of a considerable number of (auto-) antibody mediated diseases is beyond discussion, the indication of apheresis therapy for immune complex mediated diseases is quite often still under debate. Detoxification for artificial liver support advanced considerably during the last years, whereas conclusions on the efficacy of septicaemia treatment are debatable indeed. LDL-apheresis initiated in 1981 as immune apheresis is well established since 24 years, other semi-selective or unspecific procedures, allowing for the elimination of LDL-cholesterol among other plasma components are also being used. Correspondingly Lp(a) apheresis is available as a specific, highly efficient elimination procedure superior to techniques which also eliminate Lp(a). Quality control systems, more economical technologies as for instance by increasing automation, influencing the over-interpretation of evidence based medicine especially in patients with rare diseases without treatment alternative, more insight into the need of controlled clinical trials or alternatively improved diagnostic procedures are among others tools ways to expand the application of haemapheresis so far applied in cardiology, dermatology, haematology, immunology, nephrology, neurology, ophthalmology, otology, paediatrics, rheumatology, surgery and transfusion medicine.
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Affiliation(s)
- Helmut Borberg
- German Haemapheresis Centre, Deutsches Haemapherese Zentrum, Maarweg 165, D-50 825 Köln, Germany.
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Schreiner T, Gaczkowski A, Scharffetter-Kochanek K, Borberg H. Small-scale extracorporeal photopheresis for the treatment of cutaneous T-cell lymphoma: A report of 3 cases. Transfus Apher Sci 2005; 32:197-203. [PMID: 15784454 DOI: 10.1016/j.transci.2004.10.020] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2004] [Accepted: 10/01/2004] [Indexed: 11/27/2022]
Abstract
Extracorporeal photopheresis is an accepted method for the treatment of cutaneous T-cell lymphoma and much progress has recently been achieved in therapy and understanding of its mechanism. In general large numbers of white blood cells are collected by a cell separator and irradiated in the presence of 8-MOP. In contrast to this practice, data from an animal model showed that as few as 0.2% of the body's blood volume irradiated are sufficient to achieve an immune response after photopheresis. Based on these data we developed a small-scale photopheresis procedure and applied the method in 3 end-stage T-cell lymphoma patients who were not eligible for apheresis. The mononuclear cells from 50 ml of blood were separated by density gradient centrifugation, irradiated with UV-light in the presence of 8-Methoxy-Psoralen (MOP) with 2J/cm(2) and reinjected. 2-3 treatments per week were conducted. The three patients-2 male and 1 female, age 63-86, Sezary syndrome (1x) and mycosis fungoides in tumour stage (2x)-showed no side effects on cell injection. The two patients with mycosis fungoides showed a prompt regression and softening of the tumours. The patient with Sezary syndrome developed numerous necrotic spots on the skin after 6 weeks of therapy that turned normal within a few days. Patient 1 died of pneumonia 4 weeks after the start of therapy and patient 3 died of heart failure 8 weeks after start of therapy, both during regression of the tumours. Patient 2 was treated over a period of 11 months, with an initial regression in the first weeks followed by a slow progression of the tumours after she rejected any form of further treatment. The small-scale extracorporeal photopheresis therapy presented is effective in cutaneous T-cell lymphoma. But questions regarding the optimal number of cells irradiated per treatment, the conditions of cell incubation after irradiation and the number of treatment cycles are still open. Therefore further studies are required to establish a method that is effective and circumvents the use of apheresis technology.
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Affiliation(s)
- T Schreiner
- German Haemapheresis Centre, Maarweg 165, D-50825 Cologne, Germany.
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Kumlien G, Genberg H, Shanwell A, Tydén G. Photopheresis for the treatment of refractory renal graft rejection. Transplantation 2005; 79:123-5. [PMID: 15714180 DOI: 10.1097/01.tp.0000147197.24050.61] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Acute rejection episodes still occur after kidney transplantation in spite of modern immunosuppressive protocols including combined tacrolimus, mycophenolate mofetil, and prednisolone. The authors present seven cases of biopsy-proven acute rejection after kidney transplantation refractory to conventional rejection therapy with repeated pulses of high-dose steroids followed by polyclonal or monoclonal antibodies that responded well to photopheresis treatment. Photopheresis is an atoxic immunomodulatory apheresis-based treatment with no generalized immunosuppressive action; rather, it is directed at suppressing donor-specific T-cell clones. At the last follow-up, 9 to 43 months after transplantation, all patients had functioning grafts, with serum creatinine levels ranging from 105 to 312 microM. The authors conclude that photopheresis treatment contributed to the favorable outcome. Therefore, the authors are presently designing a prospective, randomized trial to evaluate the effect of photopheresis as an adjuvant prophylactic treatment after renal transplantation.
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Affiliation(s)
- Gunilla Kumlien
- Department of Transfusion Medicine, Karolinska Institute at Karolinska University Hospital Huddinge, Stockholm, Sweden.
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Jacob MC, Manches O, Drillat P, Richard MJ, Plumas J, Chaperot L, Hegelhofer H, Garban F, Gressin R, Favrot M, Bensa JC, Pernollet M. Quality control for the validation of extracorporeal photopheresis process using the Vilbert-Lourmat UV-A irradiation's system. Transfus Apher Sci 2003; 28:63-70. [PMID: 12620270 DOI: 10.1016/s1473-0502(02)00101-5] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
In agreement with good practices for therapeutic use of human cells, quality control has to be performed to valid the process of extracorporeal photopheresis (ECP) with the Vilbert-Lourmat system. Since no protocol exists, we evaluated a technique based on the measurement of the inhibition of mitogen (PHA, Con-A, OKT3)-induced proliferation, in 164 procedures from 16 patients. Whatever the pathology, we observed a high proliferation rate in most samples, and we obtained over 90% ECP-induced inhibition in as many as 94% of the cases. Since this approach proved to be relevant regarding our objective, a protocol for the ECP process validation is proposed.
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Affiliation(s)
- Marie-Christine Jacob
- Laboratory of Immunology, UMTCT, Rhône-Alpes French Blood Establishment, site of Grenoble, 29 avenue du maquis du Grésivaudan, 38701 La-Tronche, France.
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Ingen-Housz-Oro S, Bussel A, Flageul B, Dubertret L, Michel L, Gachelin G, Kourilsky P, Bachelez H, Musette P. Follow-up of the T-cell clonality in Sezary patients treated by extracorporeal photopheresis using a new assay: the immunoscope technique. Transfus Apher Sci 2003; 28:35-42. [PMID: 12620267 DOI: 10.1016/s1473-0502(02)00098-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Sezary syndrome is a leukemic form of epidermotropic cutaneous T-cell lymphoma related to the malignant proliferation of clonal CD4+ T-cells. Extracorporeal photochemotherapy (ECP) may induce a transient improvement of the clinical signs but it's efficiency is discussed. In order to investigate the T-cell clonality in the peripheral blood of patients with Sezary syndrome and to monitor its evolution in 8 patients treated by ECP, we used the Immunoscope technique. In one patient, we observed a decrease of the T-cell clonality from 15.6% to 0%, paralleling a complete remission of the clinical disease with a disappearance of the circulating Sezary cells. In the other cases, the evolution of the relative frequency paralleled the clinical status of the patient. In 3 cases, we observed a quick-acting direct cytotoxicity of the association 8MOP + UVA on the T-cell clone present in the cellular product. Immunoscope technique appears to be an efficient assay to appreciate the amount of tumoral cells and monitor the evolution of the clonal component in Sezary syndrome.
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Affiliation(s)
- Saskia Ingen-Housz-Oro
- Institut de recherche sur la peau, INSERM U532, Hôpital, Saint-Louis, Paris 75475, Cedex 10, France.
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Kanold J, Paillard C, Halle P, D'Incan M, Bordigoni P, Deméocq F. Extracorporeal photochemotherapy for graft versus host disease in pediatric patients. Transfus Apher Sci 2003; 28:71-80. [PMID: 12620271 DOI: 10.1016/s1473-0502(02)00102-7] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Although worldwide experience with extracorporeal photochemotherapy (ECP) for GvHD treatment has grown enormously over the past decade, only a few pediatric centers have experience with ECP. Studies reporting clinical outcome in children with GvHD treated by ECP comprises a very limited number of patients with only few information described. This review article remain focused on the efficacy and the safety aspect of ECP in pediatric patients to provide information about the steps that should be taken to overcome the difficulties with ECP use in children with GvHD. Data concerning 19 children with acute GvHD and 54 children with chronic GvHD treated with ECP and reported so far have been considered. The principal reasons for the restriction in the use of ECP in children such as: (1) technical difficulties of leukapheresis procedures (venous access, hemodynamic, metabolic and hematological tolerance); and (2) the necessity of a specially adapted pediatric patient approach to improve the psychological tolerance of this treatment are discussed. The data of this retrospective review demonstrate that ECP is beneficial and well tolerated in children with GvHD. It can be safely used even in young children with low body weight and a poor performance status when it was performed by a qualified pediatric team. The observations concerning the response rate and onset suggest that in children with acute GvHD, ECP should be started early in the course of disease and employed over a relatively short period of time. As far as chronic GvHD is concerned, despite the fact that it is preferable to begin ECP early as second line therapy, it may also be beneficial in patients with late-stage disease.
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Affiliation(s)
- Justyna Kanold
- Unité Bioclinique de Thérapie Cellulaire, Service d'Hématologie et d'Oncologie Pédiatrique, Hôtel Dieu, CHU, BP69, 11, Boulevard Léon Malfreyt 63003 Clermont-Ferrand, France.
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Abstract
Extracorporeal photochemotherapy is a monotherapy first developed by Edelson et al. in 1987. It is a therapy in which 8-methoxypsoralen (8-MOP) containing lymphocytes are exposed to a long wavelength ultraviolet radiation (UVA) in an extracorporeal system. The initial design of the treatment was based on the use of the UVAR system (Therakos) for both the collection and photoirradiation of the mononuclear cells. This machine is replaced now by XTS apparatus, which is fully automatic and has integrated the fluid logic module (the "heart" of the system). Another principle is used: the two independent steps technique. It consists in first collection of mononuclear cells by a continuous blood cell separator and secondly irradiation in an independent machine: UV-MATIC irradiator (VILBER LOURMAT). These three techniques are analyzed through numerous parameters: technical, biological, hematological data. In the future, we consider we need to precise our requirements for adequate UVA energy and 8-MOP concentration. We also have to define therapeutic dose of irradiated cells and so standardize the process.
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Affiliation(s)
- F Schooneman
- EFS Nord de France, 21 Rue Camille Guérin, 59012 Lille Cedex, France.
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Heng AE, Sauvezie B, Genestier L, Demeocq F, Dosgilbert A, Deteix P. PUVA apoptotic response in activated and resting human lymphocytes. Transfus Apher Sci 2003; 28:43-50. [PMID: 12620268 DOI: 10.1016/s1473-0502(02)00099-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
In extracorporeal photopheresis (ECP) collected cells are treated by 8 methoxypsoralen and UVA (PUVA) which induced apoptosis. The mechanism of action of reinfused cell is unclear. A vaccination model postulates an efficient presentation of apoptotic alloreactive cells to the patient immune system. The efficiency may depend upon a predominance of apoptotic alloreactive cells after PUVA. Such selectivity could result from their activation. We studied apoptosis in resting and PHA-activated lymphocytes. Both were equally susceptible. Changes in early apoptosis were possibly missed. We evaluated the effect of preincubation before PUVA. During preincubation monocyte could affect lymphocytes susceptibility to apoptosis as an increase of number of apoptotic cells was observed after 72 hours in stimulated and resting cells. Our findings do not preclude a selectivity of other PUVA effects since expression of membrane marker also targets to PUVA is modified by activation.
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Affiliation(s)
- A E Heng
- Service de Néphrologie (Pr Deteix) Henri Dunant BP69 63003, CHU, Clermont-Ferrand Cedex, France.
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Perutelli P, Murugesan S, Dini G. Adhesion of MNC to extracellular matrix proteins following in vitro photochemotherapy. Cytotherapy 2003; 3:31-6. [PMID: 12028841 DOI: 10.1080/146532401753156386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
BACKGROUND Photochemotherapy is a safe and effective treatment for patients with drug-resistant severe GvHD. The technique involves the exposure of MNC to psoralen and UVA light (PUVA). We have investigated the effect of in vitro PUVA on MNC adhesion to extracellular matrix (ECM) proteins. METHODS MNC were isolated from peripheral blood (PB) and umbilical cord blood (UCB), and treated with PUVA. After labeling by a chemiluminescent probe, MNC were plated on ECM proteins (collagen, fibronectin, vitronectin and laminin) and the number of adherent cells was measured. RESULTS Untreated MNC from both PB and UCB showed a similar adhesion to the substrates. As a consequence of exposure to PUVA, most of PB samples showed significantly enhanced adhesion to the ECM proteins; on the other hand, UCB-recovered MNC did not significantly modify their adhesion. DISCUSSION MNC adhesion to ECM components is mediated by integrins, a family of cell membrane receptors; the ligand-binding affinity of certain integrins may be modulated by different stimuli. PUVA treatment of PB-recovered MNC may induce the up-regulation of the ligand-binding affinity of the integrins involved in the adhesion to ECM proteins. The finding of unmodified UCB cell adhesion after PUVA, may be related to the functional immaturity of lymphocytes at birth.
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Affiliation(s)
- P Perutelli
- Hematology Laboratory, Hematology and Oncology Department, G. Gaslini Children's Hospital, Genova, Italy
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Giraud C, Korach JM, Andreu G, Lacaze C, Vaicle M, Schooneman F, Guillevin L. [Transfusional and therapeutic applications of apheresis techniques]. Transfus Clin Biol 2002; 9:186-228. [PMID: 12357704 DOI: 10.1016/s1246-7820(02)00245-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Ch Giraud
- Service d'oncologie hématologique et thérapie cellulaire, CHU Poitiers et Etablissement français du sang, centre-Atlantique, site de Poitiers, secrétaire adjointe SFH, France
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Halle P, Paillard C, D'Incan M, Bordigoni P, Piguet C, De Lumley L, Stephan JL, Berger M, Rapatel C, Deméocq F, Kanold J. Successful extracorporeal photochemotherapy for chronic graft-versus-host disease in pediatric patients. JOURNAL OF HEMATOTHERAPY & STEM CELL RESEARCH 2002; 11:501-12. [PMID: 12183835 DOI: 10.1089/15258160260090960] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
A total of 254 extracorporeal photochemotherapy (ECP) procedures were performed in 8 children (median age 10 years; range 5-15) with extensive resistant chronic graft-versus-host disease (GVHD). ECP was carried out in the pediatric environment using a Cobe Spectra separator and UV-MATIC irradiator. A peripheral venous with a single-lumen permanent central catheter access (69% of ECP-apheresis) or a dual-lumen permanent central catheter access (26% of ECP-apheresis) were used preferentially. A median platelet decrease of 17% (0-71) (p = 0.0001) and median hemoglobin level decrease of 15 g/L (0-31)(p = 0.0001) were noted following each ECP-apheresis. However, none of the patients had profound thrombocytopenia or anemia. Two minor episodes of catheter related-bacteriemia (Staphylococcus aureus) were noted (2310 catheter-days). A negative correlation was found between lymphocyte collection efficacy (median = 38%) and pre ECP-apheresis lymphocyte count (r = 0.4, p = 0.00001). The median of 5 x 10(7) lymphocytes/kg (0.1-50.10(7)/kg) was irradiated in each procedure. All patients are alive and well, and 7/8 experienced a dramatic improvement in their cutaneous status. Liver and gut disease resolved completely in 4/6 and 5/5 patients, respectively. In all patients, a concomitant immunosuppressive therapy was stopped (5/8) or considerably reduced (3/8). Five patients with more than 2 years follow-up after discontinuation of ECP are in remission with no immunosuppression treatment. They have normal growth rates and normal school and sport activity. Our study shows that ECP is beneficial, well tolerated, and can be safely used for chronic GVHD treatment even in young children with low body weight and a poor performance status. We believe that having a dedicated pediatric environment together with an experienced, motivated, and specifically pediatric team is of crucial importance for improving patient's acceptance of this long-term therapeutic program.
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Affiliation(s)
- Pascale Halle
- Unité Bioclinique de Thérapie Cellulaire, C.H.U. Clermont-Ferrand, France
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