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Zhumatayev S, Yalcin K, Celen SS, Karaman I, Daloglu H, Ozturkmen S, Uygun V, Karasu G, Yesilipek A. Comparison of tacrolimus vs. cyclosporine in pediatric hematopoietic stem cell transplantation for thalassemia. Pediatr Transplant 2024; 28:e14688. [PMID: 38317344 DOI: 10.1111/petr.14688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Revised: 12/13/2023] [Accepted: 12/20/2023] [Indexed: 02/07/2024]
Abstract
OBJECTIVES Graft-versus-host disease (GvHD) is one of the leading causes of morbidity and mortality in patients undergoing allogeneic HSCT, and effective prevention of GvHD is critical for the success of the HSCT procedure. Calcineurin inhibitors (CNI) have been used for decades as the backbone of GvHD prophylaxis. In this study, the efficacy and safety of Cyclosporine A (CsA) and tacrolimus (TCR) were compared in pediatric HSCT for thalassemia. MATERIALS AND METHODS This is a retrospective analysis of 129 pediatric patients who underwent HSCT with the diagnosis of thalassemia at Medicalpark Göztepe and Antalya Hospitals between January 2017 and December 2020. RESULTS Despite the GvHD prophylaxis, grade II-IV acute GvHD developed in 29 patients. Of these patients, 12 had only gut, 10 had only skin, 6 had combined gut and skin, and one had only liver GvHD. Fifteen of these 29 patients were in the CsA group, and 14 of them were in the TCR group. There was no significant difference between the groups in terms of acute GvHD occurrence, GvHD stage, or involvement sites. In terms of CNI-related toxicity, neurotoxicity in 15 (CsA n = 9, TCR n = 6) and nephrotoxicity in 18 (CsA n = 4, TCR n = 14) patients were observed. While there was no difference between the two groups in terms of neurotoxicity, more nephrotoxicity developed in patients using TCR (p = .013). There was no significant difference between the groups in terms of engraftment syndrome, veno-occlusive disease, CMV reactivation, PRES, or graft rejection. CONCLUSION Regarding GvHD, there was no difference in efficacy between TCR and CsA usage. Patients taking TCR experienced noticeably higher nephrotoxicity in terms of adverse effects. This difference should be considered according to the patient's clinical situation while choosing a CNI.
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Affiliation(s)
- Suleimen Zhumatayev
- Department of Pediatric Hematology and Oncology, Goztepe Medical Park Hospital, Istanbul, Turkey
| | - Koray Yalcin
- Department of Pediatric Hematology and Oncology, Bahcesehir University, Goztepe Medical Park Hospital, Istanbul, Turkey
- Department of Medical Biotechnology, Institute of Health Science, Acibadem University, Istanbul, Turkey
| | - Safiye Suna Celen
- Department of Pediatric Hematology and Oncology, Bahcesehir University, Goztepe Medical Park Hospital, Istanbul, Turkey
| | - Irem Karaman
- Bahcesehir University School of Medicine, Istanbul, Turkey
| | - Hayriye Daloglu
- Department of Pediatric Hematology and Oncology, Antalya Medical Park Hospital, Antalya, Turkey
| | - Seda Ozturkmen
- Department of Pediatric Hematology and Oncology, Antalya Medical Park Hospital, Antalya, Turkey
| | - Vedat Uygun
- Department of Pediatric Hematology and Oncology, Istinye University, Goztepe Medical Park Hospital, Istanbul, Turkey
| | - Gulsun Karasu
- Department of Pediatric Hematology and Oncology, Goztepe Medical Park Hospital, Istanbul, Turkey
- Department of Pediatric Hematology and Oncology, Antalya Medical Park Hospital, Antalya, Turkey
| | - Akif Yesilipek
- Department of Pediatric Hematology and Oncology, Goztepe Medical Park Hospital, Istanbul, Turkey
- Department of Pediatric Hematology and Oncology, Antalya Medical Park Hospital, Antalya, Turkey
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Bader P, Pötschger U, Dalle JH, Moser LM, Balduzzi A, Ansari M, Buechner J, Güngör T, Ifversen M, Krivan G, Pichler H, Renard M, Staciuk R, Sedlacek P, Stein J, Heusel JR, Truong T, Wachowiak J, Yesilipek A, Locatelli F, Peters C. Low rate of nonrelapse mortality in under-4-year-olds with ALL given chemotherapeutic conditioning for HSCT: a phase 3 FORUM study. Blood Adv 2024; 8:416-428. [PMID: 37738088 PMCID: PMC10827403 DOI: 10.1182/bloodadvances.2023010591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Revised: 09/05/2023] [Accepted: 09/08/2023] [Indexed: 09/23/2023] Open
Abstract
ABSTRACT Allogeneic hematopoietic stem cell transplantation (HSCT) is highly effective for treating pediatric high-risk or relapsed acute lymphoblastic leukemia (ALL). For young children, total body irradiation (TBI) is associated with severe late sequelae. In the FORUM study (NCT01949129), we assessed safety, event-free survival (EFS), and overall survival (OS) of 2 TBI-free conditioning regimens in children aged <4 years with ALL. Patients received fludarabine (Flu), thiotepa (Thio), and either busulfan (Bu) or treosulfan (Treo) before HSCT. From 2013 to 2021, 191 children received transplantation and were observed for ≥6 months (median follow-up: 3 years). The 3-year OS was 0.63 (95% confidence interval [95% CI], 0.52-0.72) and 0.76 (95% CI, 0.64-0.84) for Flu/Thio/Bu and Flu/Thio/Treo (P = .075), respectively. Three-year EFS was 0.52 (95% CI, 0.41-0.61) and 0.51 (95% CI, 0.39-0.62), respectively (P = .794). Cumulative incidence of nonrelapse mortality (NRM) and relapse at 3 years were 0.06 (95% CI, 0.02-0.12) vs 0.03 (95% CI: <0.01-0.09) (P = .406) and 0.42 (95% CI, 0.31-0.52) vs 0.45 (95% CI, 0.34-0.56) (P = .920), respectively. Grade >1 acute graft-versus-host disease (GVHD) occurred in 29% of patients receiving Flu/Thio/Bu and 17% of those receiving Flu/Thio/Treo (P = .049), whereas grade 3/4 occurred in 10% and 9%, respectively (P = .813). The 3-year incidence of chronic GVHD was 0.07 (95% CI, 0.03-0.13) vs 0.05 (95% CI, 0.02-0.11), respectively (P = .518). In conclusion, both chemotherapeutic conditioning regimens were well tolerated and NRM was low. However, relapse was the major cause of treatment failure. This trial was registered at www.clinicaltrials.gov as #NCT01949129.
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Affiliation(s)
- Peter Bader
- Goethe University, University Hospital, Department of Pediatrics, Division for Stem Cell Transplantation, Immunology and Intensive Care Medicine, Frankfurt, Germany
| | | | - Jean-Hugues Dalle
- Pediatric Hematology and Immunology Department, Robert Debré Hospital, Groupe Hospitalo-Universitaire Assistance Publique Hôpitaux de Paris (GHU AP-HP) Nord, Université Paris Cité, Paris, France
| | - Laura M. Moser
- Goethe University, University Hospital, Department of Pediatrics, Division for Stem Cell Transplantation, Immunology and Intensive Care Medicine, Frankfurt, Germany
| | - Adriana Balduzzi
- Università degli Studi di Milano-Fondazione, FONDAZIONE MONZA E BRIANZA PER IL BAMBINO E LA SUA MAMMA (MBBM), Department for Pediatric Hematology and Oncology, Monza, Italy
| | - Marc Ansari
- CANSEARCH Research Platform for Pediatric Oncology and Hematology, Faculty of Medicine, Department of Pediatrics, Gynecology and Obstetrics, University of Geneva, Switzerland
- Division of Pediatric Oncology and Hematology, Department of Women, Child and Adolescent, University Geneva Hospitals, Geneva, Switzerland
| | - Jochen Buechner
- Department of Pediatric Hematology and Oncology, Oslo University Hospital, Oslo, Norway
| | - Tayfun Güngör
- Department of Hematology/Oncology/Immunology, Gene Therapy, and Stem Cell Transplantation, University Children's Hospital Zürich, Eleonore Foundation & Children’s Research Center, Zürich, Switzerland
| | - Marianne Ifversen
- Copenhagen University Hospital Rigshospitalet, Department for Pediatric Hematology and Oncology, Copenhagen, Denmark
| | - Gergely Krivan
- Pediatric Hematology and Stem Cell Transplantation Department, Central Hospital of Southern Pest, National Institute of Hematology and Infectious Diseases, Budapest, Hungary
| | - Herbert Pichler
- St. Anna Children's Hospital, University Vienna, Vienna, Austria
| | - Marleen Renard
- Department of Paediatric Oncology, University Hospital Leuven, Leuven, Belgium
| | - Raquel Staciuk
- Hospital de Pediatría “Prof. Dr. Juan P. Garrahan,” Buenos Aires, Buenos Aires, Argentina
| | - Petr Sedlacek
- Department of Pediatric Hematology and Oncology, Motol University Hospital, Prague, Czech Republic
| | - Jerry Stein
- Schneider Children's Medical Center of Israel and Sackler Faculty of Medicine, Tel Aviv University, Petah Tikva, Israel
| | - Jan Robert Heusel
- Goethe University, University Hospital, Department of Pediatrics, Division for Stem Cell Transplantation, Immunology and Intensive Care Medicine, Frankfurt, Germany
| | - Tony Truong
- Division of Pediatric Oncology and Cellular Therapy, Alberta Children's Hospital, Calgary, Alberta, Canada
| | - Jacek Wachowiak
- Department of Pediatric Oncology, Hematology and Transplantology, Poznań University of Medical Sciences, Poznań, Poland
| | | | - Franco Locatelli
- Department of Pediatric Hematology and Oncology, Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Ospedale Pediatrico Bambino Gesù, Catholic University of the Sacred Heart, Rome, Italy
| | - Christina Peters
- St. Anna Children's Cancer Research Institute, Vienna, Austria
- St. Anna Children's Hospital, University Vienna, Vienna, Austria
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Penack O, Tridello G, Salmenniemi U, Martino R, Khanna N, Perruccio K, Fagioli F, Richert-Przygonska M, Labussière-Wallet H, Maertens J, Jubert C, Aljurf M, Pichler H, Kriván G, Kunadt D, Popova M, Gabriel M, Calore E, Blau IW, Benedetti F, Itäla-Remes M, de Kort E, Russo D, Faraci M, Ménard AL, Borne PVD, Poiré X, Yesilipek A, Gozdzik J, Yeğin ZA, Yañez L, Facchini L, Van Gorkom G, Thurner L, Kocak U, Sampol A, Zuckerman T, Bierings M, Mielke S, Ciceri F, Wendel L, Knelange N, Mikulska M, Averbuch D, Styczynski J, Camara RDL, Cesaro S. Influence of invasive aspergillosis during acute leukaemia treatment on survival after allogeneic stem cell transplantation: a prospective study of the EBMT Infectious Diseases Working Party. EClinicalMedicine 2024; 67:102393. [PMID: 38152413 PMCID: PMC10751840 DOI: 10.1016/j.eclinm.2023.102393] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2023] [Revised: 11/30/2023] [Accepted: 12/07/2023] [Indexed: 12/29/2023] Open
Abstract
Background Infections are the main reason for mortality during acute leukaemia treatment and invasive aspergillosis (IA) is a major concern. Allogeneic stem cell transplantation (alloSCT) is a standard therapy and often is the only live-saving procedure in leukaemia patients. The profound immunodeficiency occurring after alloSCT led to high IA-associated mortality in the past. Therefore, patients with IA were historically considered transplant-ineligible. Recently, there has been improvement of anti-fungal management including novel anti-fungal agents. As a result, more leukaemia patients with IA are undergoing alloSCT. Outcome has not been prospectively assessed. Methods We performed a prospective study in acute leukaemia patients undergoing alloSCT to analyse the impact of a prior history of probable or proven IA (pre-SCT IA). The primary endpoint was 1-year non-relapse mortality (NRM). Relapse free survival and overall survival were analysed as secondary endpoints. Findings 1439 patients were included between 2016 and 2021. The incidence of probable or proven pre-SCT IA was 6.0% (n = 87). The cumulative incidence of 1-year NRM was 17.3% (95% CI 10.2-26.0) and 11.2% (9.6-13.0) for patients with and without pre-SCT IA. In multivariate analyses the hazard ratio (HR) for 1-year NRM was 2.1 (1.2-3.6; p = 0.009) for patients with pre-SCT IA. One-year relapse-free survival was inferior in patients with pre-SCT IA (59.4% [48.3-68.9] vs. 70.4 [67.9-72.8]; multivariate HR 1.5 [1.1-2.1]; p = 0.02). Consequently, 1-year overall survival was lower in patients with pre-SCT IA: (68.8% [57.8-77.4] vs. 79.0% [76.7-81.1]; multivariate HR 1.7 [1.1-2.5]; p = 0.01). Interpretation Pre-SCT IA remains to be significantly associated with impaired alloSCT outcome. On the other hand, more than two thirds of patients with pre-SCT IA were alive at one year after alloSCT. IA is not anymore an absolute contraindication for alloSCT because the majority of patients with IA who undergo alloSCT benefit from this procedure. Funding There was no external funding source for this study.
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Affiliation(s)
- Olaf Penack
- Medizinische Klinik m. S. Hämatologie, Onkologie und Tumorimmunologie, Berlin, Germany
| | | | | | | | - Nina Khanna
- Division of Infectious Diseases, University Hospital, Basel, Switzerland
| | - Katia Perruccio
- Pediatric Oncology Hematology and Stem Cell Transplantation Program, Santa Maria Della Misericordia Hospital, Perugia
| | | | - Monika Richert-Przygonska
- Department of Pediatric Hematology and Oncology, Collegium Medicum, Nicolaus Copernicus University Torun, Bydgoszcz, Poland
| | | | | | - Charlotte Jubert
- CHU Bordeaux Groupe Hospitalier Pellegrin-Enfants, Bordeaux, France
| | - Mahmoud Aljurf
- King Faisal Specialist Hospital & Research Centre, Riyadh, Saudi Arabia
| | - Herbert Pichler
- Department of Pediatrics and Adolescent Medicine, St. Anna Children's Hospital, Medical University of Vienna, Vienna, Austria
| | | | | | - Marina Popova
- RM Gorbacheva Research Institute, Pavlov University, St. Petersburg, Russian Federation
| | - Melissa Gabriel
- Cancer Centre for Children, The Children's Hospital at Westmead, Sydney, Australia
| | - Elisabetta Calore
- Pediatric Hematology Oncology and Stem Cell Transplant Division, Department of Women's and Children's Health, Azienda Ospedale-UniversitàPadova, Italy
| | - Igor Wolfgang Blau
- Medizinische Klinik m. S. Hämatologie, Onkologie und Tumorimmunologie, Berlin, Germany
| | | | | | - Elizabeth de Kort
- Radboud University Nijmegen Medical Centre, Nijmegen, the Netherlands
| | - Domenico Russo
- Unit of Blood Diseases and Bone Marrow Transplantation, Brescia University, Italy
| | - Maura Faraci
- HSCT Unit, Department of Hematology-Oncology, IRCCS Istituto G. Gaslini, Genova, Italy
| | | | | | - Xavier Poiré
- Cliniques Universitaires St. Luc, Brussels, Belgium
| | | | - Jolanta Gozdzik
- Department of Clinical Immunology and Transplantation, Jagiellonian University Medical Collage, University Children's Hospital in Krakow, Poland
| | | | - Lucrecia Yañez
- Hospital U. Marqués de Valdecilla-IDIVAL, Santander, Spain
| | | | | | - Lorenz Thurner
- Lorenz Thurner, University of Saarland, Homburg, Germany
| | - Ulker Kocak
- Gazi University School of Medicine, Ankara, Turkey
| | - Antònia Sampol
- Hospital Son Espases, Palma de Mallorca, Balearic Islands, Spain
| | - Tsila Zuckerman
- Rambam Medical Center, Technion –Faculty of Medicine. Haifa, Israel
| | - Marc Bierings
- Princess Maxima Center/ University Hospital for Children (WKZ), Utrecht, the Netherlands
| | | | - Fabio Ciceri
- Università Vita Salute San Raffaele, Milan, Italy
| | | | | | - Malgorzata Mikulska
- Division of Infectious Diseases, University of Genoa and Ospedale Policlinico San Martino, Genoa, Italy
| | - Dina Averbuch
- Pediatric Infectious Diseases, Faculty of Medicine, Hebrew University of Jerusalem, Hadassah Medical Center, Israel
| | - Jan Styczynski
- Department of Pediatric Hematology and Oncology, Collegium Medicum, Nicolaus Copernicus University Torun, Bydgoszcz, Poland
| | | | - Simone Cesaro
- Pediatric Hematology Oncology, Department of Mother and Child, Azienda Ospedaliera Universitaria Integrata, Verona, Italy
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Ozboru Askan O, Ozden TA, Karasu Tezcan G, Keskindemirci G, Bakir A, Tugcu D, Pekun F, Yesilipek A, Gokcay EG. Vaccine Adherence and Postvaccination Serological Status of Pediatric Allogeneic Hematopoietic Stem Cell Transplant Recipients: A Single-center Experience. J Pediatr Hematol Oncol 2023; 45:e370-e377. [PMID: 36044327 DOI: 10.1097/mph.0000000000002535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/26/2022] [Accepted: 07/08/2022] [Indexed: 11/25/2022]
Abstract
Despite developing consensus guidelines addressing immunization after hematopoietic stem cell transplantation (HSCT), studies showed deviations from recommended immunization practices commonly occur. Difference between the ideal scenario presented in guidelines and real-life scenarios is one of the most recognized barriers to implementing recommended practices. Therefore, this study aimed to evaluate pediatric allogeneic HSCT recipients' adherence to revaccination schedule and evaluate the serological status after immunization. Transplant and vaccination records of children who were followed up at least 2 years after HSCT, postvaccination antibody results of vaccine-preventable diseases were evaluated retrospectively. Total of 173 patients have enrolled in this study. Median revaccination onset time was post-transplant 15 months. Adherence to revaccination program was 30% for inactive and 11.4% for live vaccines. Oral polio vaccine was given to 22 patients, and Bacille-Calmette-Guerin vaccine was applied to 3. Seropositivity after revaccination was >90% for Hepatitis B, Hepatitis A, pertussis, and measles, and it was 88.5% for rubella, 80% for mumps and varicella. Measles seropositivity was low in children with hemoglobinopathy. In subgroup assessments of pertussis, patients vaccinated with low antigen-containing pertussis vaccine (Tdap) had higher seropositivity of adenylate cyclase toxin. Our findings revealed the importance of careful monitoring of current practices in pediatric HSCT recipients.
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Affiliation(s)
- Oyku Ozboru Askan
- Department of Social Pediatrics, Institutes of Child Health, Istanbul University, Istanbul, Turkey
- Institute of Health Science, Istanbul University, Istanbul, Turkey
| | - Tulin Ayse Ozden
- Department of Pediatrics, Istanbul Medical Faculty, Istanbul University, Fatih/İstanbul
| | - Gulsun Karasu Tezcan
- Pediatric Stem Cell Transplantation Unit, Medical Park Goztepe Hospital, Kadiköy/İstanbul, Turkey
| | - Gonca Keskindemirci
- Department of Pediatrics, Istanbul Medical Faculty, Istanbul University, Fatih/İstanbul
| | - Alev Bakir
- Department of Social Pediatrics, Institutes of Child Health, Istanbul University, Istanbul, Turkey
| | - Deniz Tugcu
- Department of Pediatrics, Istanbul Medical Faculty, Istanbul University, Fatih/İstanbul
| | - Fugen Pekun
- Pediatric Stem Cell Transplantation Unit, Medical Park Goztepe Hospital, Kadiköy/İstanbul, Turkey
| | - Akif Yesilipek
- Pediatric Stem Cell Transplantation Unit, Medical Park Goztepe Hospital, Kadiköy/İstanbul, Turkey
| | - Emine Gulbin Gokcay
- Department of Social Pediatrics, Institutes of Child Health, Istanbul University, Istanbul, Turkey
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Ozturk E, Catak MC, Kiykim A, Baser D, Bilgic Eltan S, Yalcin K, Kasap N, Nain E, Bulutoglu A, Akgun G, Can Y, Sefer AP, Babayeva R, Caki-Kilic S, Karasu GT, Yesilipek A, Ozen A, Karakoc-Aydiner E, Baris S. Correction to: Clinical and Laboratory Factors Affecting the Prognosis of Severe Combined Immunodeficiency. J Clin Immunol 2023:10.1007/s10875-023-01455-1. [PMID: 36905459 DOI: 10.1007/s10875-023-01455-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/12/2023]
Affiliation(s)
- Elif Ozturk
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Cakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Mehmet Cihangir Catak
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Cakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Ayca Kiykim
- Faculty of Medicine, Pediatric Allergy and Immunology, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Dilek Baser
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Cakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Sevgi Bilgic Eltan
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Cakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Koray Yalcin
- Pediatric Bone Marrow Transplantation Unit, Medical Park Goztepe Hospital, Istanbul, Turkey
| | - Nurhan Kasap
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Cakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Ercan Nain
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Cakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Alper Bulutoglu
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Cakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Gamze Akgun
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Cakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Yasemin Can
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Cakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Asena Pinar Sefer
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Cakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Royala Babayeva
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Cakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Suar Caki-Kilic
- Division of Pediatric Hematology, Umraniye Education and Research Hospital, University of Health Sciences, Istanbul, Turkey
| | - Gulsun Tezcan Karasu
- Pediatric Bone Marrow Transplantation Unit, Medical Park Goztepe Hospital, Istanbul, Turkey
| | - Akif Yesilipek
- Pediatric Bone Marrow Transplantation Unit, Medical Park Goztepe Hospital, Istanbul, Turkey
| | - Ahmet Ozen
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Cakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Elif Karakoc-Aydiner
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Cakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Safa Baris
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Cakmak Mah. No: 41, Pendik, Istanbul, Turkey. .,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey.
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6
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Ozturk E, Catak MC, Kiykim A, Baser D, Bilgic Eltan S, Yalcin K, Kasap N, Nain E, Bulutoglu A, Akgun G, Can Y, Sefer AP, Babayeva R, Caki-Kilic S, Tezcan Karasu G, Yesilipek A, Ozen A, Karakoc-Aydiner E, Baris S. Clinical and Laboratory Factors Affecting the Prognosis of Severe Combined Immunodeficiency. J Clin Immunol 2022; 42:1036-1050. [PMID: 35451701 DOI: 10.1007/s10875-022-01262-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Accepted: 03/28/2022] [Indexed: 10/18/2022]
Abstract
PURPOSE Severe combined immunodeficiency (SCID) is one of the most severe forms of inborn errors of immunity characterized by absence or loss of function in T cells. The long-term outcomes of all forms of SCID have been evaluated in a limited number of studies. We aimed to evaluate the pre- and post-transplant manifestations of SCID patients and determine the factors affecting the survival of patients. METHODS We included 54 SCID patients (classical SCID, Omenn syndrome, atypical SCID (AS)) in this study. We evaluated the clinical presentation, infections, and outcome of hematopoietic stem cell transplantation (HSCT). Lymphocyte subsets and T-cell receptor (TCR) repertoire were analyzed by flow cytometry. RESULTS The median age at diagnosis was 5 (range: 3-24) months and follow-up time was 25 (range: 5-61) months. Symptom onset and diagnostic ages were significantly higher in AS compared to others (p = 0.001; p < 0.001). The most common SCID phenotype was T-B-NK + , and mutations in recombination-activating genes (RAG1/2) were the prominent genetic defect among patients. The overall survival (OS) rate was 83.3% after HSCT, higher than in non-transplanted patients (p = 0.001). Peripheral blood stem cell sources and genotypes other than RAG had a significant favorable impact on CD4+ T cells immune reconstitution after transplantation (p = 0.044, p = 0.035; respectively). Gender matching transplantations from human leukocyte antigen (HLA)-identical and non-identical donors and using peripheral blood stem cell source yielded higher B-cell reconstitution (p = 0.002, p = 0.028; respectively). Furthermore, receiving a conditioning regimen provided better B-cell reconstitution and chimerism (p = 0.003, p = 0.001). Post-transplant TCR diversity was sufficient in the patients and showed an equal distribution pattern as healthy controls. The OS rate was lower in patients who underwent transplant with active infection or received stem cells from mismatched donors (p = 0.030, p = 0.015; respectively). CONCLUSION This study identifies diagnostic and therapeutic approaches predictive of favorable outcomes for patients with SCID.
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Affiliation(s)
- Elif Ozturk
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Çakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Mehmet Cihangir Catak
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Çakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Ayca Kiykim
- Faculty of Medicine, Pediatric Allergy and Immunology, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Dilek Baser
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Çakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Sevgi Bilgic Eltan
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Çakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Koray Yalcin
- Pediatric Bone Marrow Transplantation Unit, Medical Park Goztepe Hospital, Istanbul, Turkey
| | - Nurhan Kasap
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Çakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Ercan Nain
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Çakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Alper Bulutoglu
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Çakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Gamze Akgun
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Çakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Yasemin Can
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Çakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Asena Pinar Sefer
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Çakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Royala Babayeva
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Çakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Suar Caki-Kilic
- Division of Pediatric Hematology, Umraniye Education and Research Hospital, University of Health Sciences, Istanbul, Turkey
| | - Gulsun Tezcan Karasu
- Pediatric Bone Marrow Transplantation Unit, Medical Park Goztepe Hospital, Istanbul, Turkey
| | - Akif Yesilipek
- Pediatric Bone Marrow Transplantation Unit, Medical Park Goztepe Hospital, Istanbul, Turkey
| | - Ahmet Ozen
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Çakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Elif Karakoc-Aydiner
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Çakmak Mah. No: 41, Pendik, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey
| | - Safa Baris
- Faculty of Medicine, Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Çakmak Mah. No: 41, Pendik, Istanbul, Turkey. .,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey.
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7
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Surucu Yilmaz N, Bilgic Eltan S, Kayaoglu B, Geckin B, Heredia RJ, Sefer AP, Kiykim A, Nain E, Kasap N, Dogru O, Yucelten AD, Cinel L, Karasu G, Yesilipek A, Sozeri B, Kaya GG, Yilmaz IC, Baydemir I, Aydin Y, Cansen Kahraman D, Haimel M, Boztug K, Karakoc-Aydiner E, Gursel I, Ozen A, Baris S, Gursel M. Low Density Granulocytes and Dysregulated Neutrophils Driving Autoinflammatory Manifestations in NEMO Deficiency. J Clin Immunol 2022; 42:582-596. [PMID: 35028801 DOI: 10.1007/s10875-021-01176-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2021] [Accepted: 10/20/2021] [Indexed: 11/27/2022]
Abstract
NF-κB essential modulator (NEMO, IKK-γ) deficiency is a rare combined immunodeficiency caused by mutations in the IKBKG gene. Conventionally, patients are afflicted with life threatening recurrent microbial infections. Paradoxically, the spectrum of clinical manifestations includes severe inflammatory disorders. The mechanisms leading to autoinflammation in NEMO deficiency are currently unknown. Herein, we sought to investigate the underlying mechanisms of clinical autoinflammatory manifestations in a 12-years old male NEMO deficiency (EDA-ID, OMIM #300,291) patient by comparing the immune profile of the patient before and after hematopoietic stem cell transplantation (HSCT). Response to NF-kB activators were measured by cytokine ELISA. Neutrophil and low-density granulocyte (LDG) populations were analyzed by flow cytometry. Peripheral blood mononuclear cells (PBMC) transcriptome before and after HSCT and transcriptome of sorted normal-density neutrophils and LDGs were determined using the NanoString nCounter gene expression panels. ISG15 expression and protein ISGylation was based on Immunoblotting. Consistent with the immune deficiency, PBMCs of the patient were unresponsive to toll-like and T cell receptor-activators. Paradoxically, LDGs comprised 35% of patient PBMCs and elevated expression of genes such as MMP9, LTF, and LCN2 in the granulocytic lineage, high levels of IP-10 in the patient's plasma, spontaneous ISG15 expression and protein ISGylation indicative of a spontaneous type I interferon (IFN) signature were observed, all of which normalized after HSCT. Collectively, our results suggest that type I IFN signature observed in the patient, dysregulated LDGs and spontaneously activated neutrophils, potentially contribute to tissue damage in NEMO deficiency.
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Affiliation(s)
- Naz Surucu Yilmaz
- Department of Biological Sciences, Middle East Technical University, B-58, Üniversiteler Mah. Dumlupınar Bulvarı No:1, Ankara, Turkey
| | - Sevgi Bilgic Eltan
- Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Çakmak Mah. No: 41, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey.,The Isil Berat Barlan Center for Translational Medicine, Istanbul, Turkey
| | - Basak Kayaoglu
- Department of Biological Sciences, Middle East Technical University, B-58, Üniversiteler Mah. Dumlupınar Bulvarı No:1, Ankara, Turkey
| | - Busranur Geckin
- Department of Biological Sciences, Middle East Technical University, B-58, Üniversiteler Mah. Dumlupınar Bulvarı No:1, Ankara, Turkey
| | - Raul Jimenez Heredia
- Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases, Vienna, Austria.,St. Anna Children's Cancer Research Institute (CCRI), Vienna, Austria.,CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria.,Department of Pediatrics and Adolescent Medicine, Medical University of Vienna, Vienna, Austria
| | - Asena Pinar Sefer
- Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Çakmak Mah. No: 41, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey.,The Isil Berat Barlan Center for Translational Medicine, Istanbul, Turkey
| | - Ayca Kiykim
- Faculty of Medicine, Pediatric Allergy and Immunology, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Ercan Nain
- Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Çakmak Mah. No: 41, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey.,The Isil Berat Barlan Center for Translational Medicine, Istanbul, Turkey
| | - Nurhan Kasap
- Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Çakmak Mah. No: 41, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey.,The Isil Berat Barlan Center for Translational Medicine, Istanbul, Turkey
| | - Omer Dogru
- Division of Pediatric Hematology-Oncology, Marmara University, Istanbul, Turkey
| | | | - Leyla Cinel
- Division of Pathology, Marmara University, Istanbul, Turkey
| | - Gulsun Karasu
- Goztepe Medicalpark Hospital, Pediatric Stem Cell Transplantation Unit, İstanbul, Turkey
| | - Akif Yesilipek
- Goztepe Medicalpark Hospital, Pediatric Stem Cell Transplantation Unit, İstanbul, Turkey
| | - Betul Sozeri
- Division of Pediatric Rheumatology, University of Health Sciences, Umraniye Research and Training Hospital, Istanbul, Turkey
| | - Goksu Gokberk Kaya
- Therapeutic ODN Research Lab, Department of Molecular Biology and Genetics, Bilkent University, Bilkent, 06800, Ankara, Turkey
| | - Ismail Cem Yilmaz
- Department of Biological Sciences, Middle East Technical University, B-58, Üniversiteler Mah. Dumlupınar Bulvarı No:1, Ankara, Turkey
| | - Ilayda Baydemir
- Department of Biological Sciences, Middle East Technical University, B-58, Üniversiteler Mah. Dumlupınar Bulvarı No:1, Ankara, Turkey
| | - Yagmur Aydin
- Department of Biological Sciences, Middle East Technical University, B-58, Üniversiteler Mah. Dumlupınar Bulvarı No:1, Ankara, Turkey
| | - Deniz Cansen Kahraman
- KanSiL, Department of Health Informatics, Graduate School of Informatics, Middle East Technical University, Ankara, Turkey
| | - Matthias Haimel
- Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases, Vienna, Austria.,CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria
| | - Kaan Boztug
- Ludwig Boltzmann Institute for Rare and Undiagnosed Diseases, Vienna, Austria.,St. Anna Children's Cancer Research Institute (CCRI), Vienna, Austria.,CeMM Research Center for Molecular Medicine of the Austrian Academy of Sciences, Vienna, Austria.,Department of Pediatrics and Adolescent Medicine, Medical University of Vienna, Vienna, Austria.,St. Anna Children's Hospital, Department of Pediatrics and Adolescent Medicine, Medical University of Vienna, Vienna, Austria
| | - Elif Karakoc-Aydiner
- Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Çakmak Mah. No: 41, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey.,The Isil Berat Barlan Center for Translational Medicine, Istanbul, Turkey
| | - Ihsan Gursel
- Therapeutic ODN Research Lab, Department of Molecular Biology and Genetics, Bilkent University, Bilkent, 06800, Ankara, Turkey
| | - Ahmet Ozen
- Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Çakmak Mah. No: 41, Istanbul, Turkey.,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey.,The Isil Berat Barlan Center for Translational Medicine, Istanbul, Turkey
| | - Safa Baris
- Division of Pediatric Allergy and Immunology, Marmara University, Fevzi Çakmak Mah. No: 41, Istanbul, Turkey. .,Istanbul Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies, Istanbul, Turkey. .,The Isil Berat Barlan Center for Translational Medicine, Istanbul, Turkey.
| | - Mayda Gursel
- Department of Biological Sciences, Middle East Technical University, B-58, Üniversiteler Mah. Dumlupınar Bulvarı No:1, Ankara, Turkey.
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8
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Lüftinger R, Zubarovskaya N, Galimard JE, Cseh A, Salzer E, Locatelli F, Algeri M, Yesilipek A, de la Fuente J, Isgrò A, Alseraihy A, Angelucci E, Smiers FJ, La La Nasa G, Zecca M, Fisgin T, Unal E, Kleinschmidt K, Peters C, Lankester A, Corbacioglu S. Busulfan–fludarabine- or treosulfan–fludarabine-based myeloablative conditioning for children with thalassemia major. Ann Hematol 2022; 101:655-665. [DOI: 10.1007/s00277-021-04732-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2021] [Accepted: 11/26/2021] [Indexed: 11/29/2022]
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9
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Yalcin K, Pehlivan B, Celen S, Bas EG, Kabakci C, Pashayev D, Daloglu H, Zhumatayev S, Uygun V, Karasu GT, Hazar V, Yesilipek A. Comparison of Total Body Irradiation-based Versus Chemotherapy-based Conditionings for Early Complications of Allogeneic Hematopoietic Stem Cell Transplantation in Children With ALL. J Pediatr Hematol Oncol 2021; 43:266-270. [PMID: 33625092 DOI: 10.1097/mph.0000000000002055] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2020] [Accepted: 12/03/2020] [Indexed: 11/26/2022]
Abstract
BACKGROUND Total body irradiation (TBI) is the cornerstone of conditioning regimens in pediatric hematopoietic stem cell transplantation for acute lymphoblastic leukemia. As the late effects and survival comparison between TBI and chemotherapy were well analyzed before, in this study, we aim to focus on the first 100 days and early complications of transplantation. METHODS This retrospective study involves 72 pediatric patients (0 to 18 y) underwent first hematopoietic stem cell transplantation for acute lymphoblastic leukemia between October 2015 and May 2019. Patients are divided into 2 groups regarding conditioning regimens. Conditionings includes either TBI 1200 cGy/6 fractions/3 days and etoposide phosphate or busulfan, fludarabine, and thiotepa. Busulfan was administered IV and according to body weight. RESULTS The incidences of acute graft versus host disease grade 2 to 4, veno-occlusive disease, capillary leakage syndrome, thrombotic microangiopathy, blood stream infection, hemorrhagic cystitis and posterior reversible encephalopathy syndrome before day 100 were similar for both conditioning regimens; however, patients received TBI-based conditioning had significantly longer neutrophil engraftment time (17.5 vs. 13 d, P=0.001) and tended to have more engraftment syndrome (ES) (45.5% for TBI vs. 24.0% for chemotherapy, P=0.069). Multivariate analysis showed that TBI-based conditioning was associated with a longer neutrophil engraftment time (hazard ratio [HR]=1.20, P=0.006), more cytomegalovirus (CMV) reactivation (HR=3.65, P=0.038) and more ES (HR=3.18, P=0.078). CONCLUSIONS Our findings support chemotherapy-based regimens with early neutrophil engraftment, less ES and CMV reactivation compared with TBI. Although there is no impact on survival rates, increased incidence of ES and CMV reactivation should be considered in TBI-based regimens.
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Affiliation(s)
- Koray Yalcin
- MedicalPark Goztepe Hospital, Pediatric Bone Marrow Transplantation Unit
| | - Berrin Pehlivan
- Bahcesehir University Faculty of Medicine, Radiation Oncology
| | - Suna Celen
- MedicalPark Goztepe Hospital, Pediatric Bone Marrow Transplantation Unit
| | | | | | - Dayanat Pashayev
- MedicalPark Goztepe Hospital, Pediatric Bone Marrow Transplantation Unit
| | - Hayriye Daloglu
- MedicalPark Antalya Hospital, Pediatric Bone Marrow Transplantation Unit, Istanbul, Turkey
| | | | - Vedat Uygun
- MedicalPark Antalya Hospital, Pediatric Bone Marrow Transplantation Unit, Istanbul, Turkey
| | | | - Volkan Hazar
- MedicalPark Goztepe Hospital, Pediatric Bone Marrow Transplantation Unit
| | - Akif Yesilipek
- MedicalPark Goztepe Hospital, Pediatric Bone Marrow Transplantation Unit
- MedicalPark Antalya Hospital, Pediatric Bone Marrow Transplantation Unit, Istanbul, Turkey
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Diaz-de-Heredia C, Bresters D, Faulkner L, Yesilipek A, Strahm B, Miano M, Dalle JH, Peffault de Latour R, Corbacioglu S. Recommendations on hematopoietic stem cell transplantation for patients with Diamond-Blackfan anemia. On behalf of the Pediatric Diseases and Severe Aplastic Anemia Working Parties of the EBMT. Bone Marrow Transplant 2021; 56:2956-2963. [PMID: 34462566 DOI: 10.1038/s41409-021-01449-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 08/09/2021] [Accepted: 08/20/2021] [Indexed: 11/09/2022]
Abstract
Diamond Blackfan anemia (DBA) is a rare congenital syndrome presenting primarily as pure red cell aplasia with constitutional abnormalities and cancer predisposition. Established treatment options are corticosteroids, regular erythrocyte transfusions with iron chelation therapy, and hematopoietic stem cell transplantation (HSCT). To date, HSCT is the only definitive curative treatment for the hematological phenotype of DBA, but there is little experience with its use. Given the rarity of the disease and its unique features, an expert panel agreed to draw up a set of recommendations on the use of HSCT in DBA to guide clinical decision-making and practice. The recommendations address indications, pretransplant patient evaluation, donor selection, stem cell sources, conditioning regimens, prophylaxis of rejection and graft versus host disease, and post-transplant follow-up.
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Affiliation(s)
- Cristina Diaz-de-Heredia
- Department of Pediatric Hematology, Oncology and Stem Cell Transplantation. Hospital Universitari Vall d'Hebron, Barcelona, Spain.
| | - Dorine Bresters
- Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
| | | | - Akif Yesilipek
- Pediatric Stem Cell Transplantation Unit. Bahçeşehir University School of Medicine Istanbul, Medical Park Götzepe Hospital, İstanbul, Turkey
| | - Brigitte Strahm
- Department of Pediatric Hematology and Oncology, Universitätsklinikum Freiburg, Freiburg, Germany
| | - Maurizio Miano
- Haematology Unit, IRCCS Istituto Giannina Gaslini, Genoa, Italy
| | - Jean-Hugues Dalle
- Hematology and Immunology Department, Robert Debré Hospital - GHU APHP Nord Université de Paris, Paris, France
| | | | - Selim Corbacioglu
- Department of Pediatric Hematology, Oncology and Stem Cell Transplantation, University of Regensburg, Regensburg, Germany
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11
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Yalcin K, Çelen SS, Daloglu H, Demir MK, Öztürkmen S, Pasayev D, Zhumatayev S, Uygun V, Hazar V, Karasu G, Yesilipek A. Allogeneic hematopoietic stem cell transplantation in patients with childhood cerebral adrenoleukodystrophy: A single-center experience "Better prognosis in earlier stage". Pediatr Transplant 2021; 25:e14015. [PMID: 33780114 DOI: 10.1111/petr.14015] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Revised: 02/25/2021] [Accepted: 03/11/2021] [Indexed: 11/27/2022]
Abstract
BACKGROUND ALD is a rare X-linked peroxisomal metabolic disorder with many distinct phenotypes of disease that emerge on a wide scale from adrenal insufficiency to fatal cALD which progresses to a vegetative state within a few years. Currently, HSCT is the only treatment method known to stabilize disease progression in patients with cALD. In this study, we aim to report our HSCT experience in patients with cALD and the factors that determine the success of HSCT, as a single-center experience. METHODS The study cohort involves 23 boys with cALD and three patients with ALD trait and new-onset abnormal behavior who underwent allogeneic HSCT between January 2012 and September 2019 in our transplantation center. Loes scoring, NFS, scale and MFD were performed for evaluating the severity of the cerebral disease. The study cohort was divided into two groups according to baseline NFS and Loes score: early-stage (NFS ≤ 1 and Loes score <9) and advanced stage (NFS > 1 or Loes score ≥9). RESULTS The pretransplant stage of disease impacted both OS and MFD-free survival. The estimated OS and MFD-free survival at 3 years in patients with advanced disease were 46.1% (95% CI 19.0-73.2) and 23.1% (95% CI 0.2-46.0), respectively, and all patients with the early disease were alive (p: .004) and MFD-free (p < .001) at 3 years. CONCLUSION This study demonstrated that early HSCT is vital in patients with cALD. The early-stage disease had a significant survival advantage and free from disease progression after HSCT.
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Affiliation(s)
- Koray Yalcin
- Medicalpark Goztepe Hospital Pediatric Stem Cell Transplantation Unit, Istanbul, Turkey
| | - Suna S Çelen
- Medicalpark Goztepe Hospital Pediatric Stem Cell Transplantation Unit, Istanbul, Turkey
| | - Hayriye Daloglu
- Medicalpark Antalya Hospital Pediatric Stem Cell Transplantation Unit, Antalya, Turkey
| | - Mustafa Kemal Demir
- Department of Radiology, Göztepe Medical Park Training and Education Hospital, Bahçeşehir University School of Medicine, Istanbul, Turkey
| | - Seda Öztürkmen
- Medicalpark Antalya Hospital Pediatric Stem Cell Transplantation Unit, Antalya, Turkey
| | - Dayanat Pasayev
- Medicalpark Goztepe Hospital Pediatric Stem Cell Transplantation Unit, Istanbul, Turkey
| | - Suleimen Zhumatayev
- Medicalpark Goztepe Hospital Pediatric Stem Cell Transplantation Unit, Istanbul, Turkey
| | - Vedat Uygun
- Medicalpark Antalya Hospital Pediatric Stem Cell Transplantation Unit, Antalya, Turkey
| | - Volkan Hazar
- Medicalpark Goztepe Hospital Pediatric Stem Cell Transplantation Unit, Istanbul, Turkey
| | - Gulsun Karasu
- Medicalpark Goztepe Hospital Pediatric Stem Cell Transplantation Unit, Istanbul, Turkey.,Medicalpark Antalya Hospital Pediatric Stem Cell Transplantation Unit, Antalya, Turkey
| | - Akif Yesilipek
- Medicalpark Goztepe Hospital Pediatric Stem Cell Transplantation Unit, Istanbul, Turkey.,Medicalpark Antalya Hospital Pediatric Stem Cell Transplantation Unit, Antalya, Turkey
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12
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Yalcin K, Celen S, Zhumatayev S, Daloglu H, Pashayev D, Öztürkmen S, Uygun V, Karasu G, Yesilipek A. Analyzing the clinical outcomes of switching from cyclosporine to tacrolimus in pediatric hematopoietic stem cell transplantation. Clin Transplant 2021; 35:e14328. [PMID: 33896035 DOI: 10.1111/ctr.14328] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2021] [Revised: 04/15/2021] [Accepted: 04/16/2021] [Indexed: 11/30/2022]
Abstract
OBJECTIVE The selection of graft-vs. -host disease (GvHD) prophylaxis is vital for the success of hematopoetic stem cell transplantation (HSCT), and calcineurin inhibitors (CNI) have been used for decades as the backbone of GvHD prophylaxis. The aim of this study is to analyze the results of switching cyclosporine (CSA) to tacrolimus because of acute GvHD, engraftment syndrome (ES), persistent low level of CSA, or various CSA-associated adverse events in the first 100 days of pediatric HSCT. MATERIALS AND METHODS This is a retrospective analysis of 192 patients who underwent allogeneic hematopoietic stem cell transplantation at Medicalpark Göztepe and Antalya Hospitals between April 2014 and May 2019 had therapy switched from CSA to tacrolimus-based immunosuppression within 100 days of transplant. RESULTS The reasons for conversion to tacrolimus were low level of CSA (n = 70), aGvHD (n = 63), CSA-associated neurotoxicity (n = 15), CSA-associated nephrotoxicity (n = 10), hypertension (n = 10), allergic reactions (n = 9), ES (n = 7), CSA-associated hepatotoxicity (n = 5), and vomiting (n = 3). The median day after transplant for conversion to tacrolimus for all patients was day 20 (range 0-100 days). Response rates to conversion were 38% for GvHD, 86% for neurotoxicity, 50% for nephrotoxicity, 60% for hepatotoxicity, 80% for hypertension, 66% for vomiting, and 57% for ES. Twenty-nine patients (15%) experienced tacrolimus-associated toxicities after therapy conversion to tacrolimus. Neurotoxicity emerged as posterior reversible encephalopathy syndrome (PRES), which was the most common toxicity observed after conversion (18/29 patients). CONCLUSION Our data support the quick conversion to tacrolimus in the condition of persistent low CSA levels with acceptable efficacy and safety. Although both drugs are CNI and share a very similar mechanism of action, the conversion could be preferred especially in specific organ toxicities with special attention for neurotoxicity after conversion.
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Affiliation(s)
- Koray Yalcin
- MedicalPark Goztepe Hospital, Pediatric Bone Marrow Transplantation Unit, Istanbul, Turkey
| | - Suna Celen
- MedicalPark Goztepe Hospital, Pediatric Bone Marrow Transplantation Unit, Istanbul, Turkey
| | - Suleimen Zhumatayev
- MedicalPark Goztepe Hospital, Pediatric Bone Marrow Transplantation Unit, Istanbul, Turkey
| | - Hayriye Daloglu
- MedicalPark Antalya Hospital, Pediatric Bone Marrow Transplantation Unit, Antalya, Turkey
| | - Dayanat Pashayev
- MedicalPark Goztepe Hospital, Pediatric Bone Marrow Transplantation Unit, Istanbul, Turkey
| | - Seda Öztürkmen
- MedicalPark Antalya Hospital, Pediatric Bone Marrow Transplantation Unit, Antalya, Turkey
| | - Vedat Uygun
- MedicalPark Antalya Hospital, Pediatric Bone Marrow Transplantation Unit, Antalya, Turkey
| | - Gulsun Karasu
- MedicalPark Goztepe Hospital, Pediatric Bone Marrow Transplantation Unit, Istanbul, Turkey
| | - Akif Yesilipek
- MedicalPark Goztepe Hospital, Pediatric Bone Marrow Transplantation Unit, Istanbul, Turkey.,MedicalPark Antalya Hospital, Pediatric Bone Marrow Transplantation Unit, Antalya, Turkey
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13
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Zubicaray J, Pagliara D, Sevilla J, Eikema D, Bosman P, Ayas M, Zecca M, Yesilipek A, Kansoy S, Renard C, Dalle JH, Campos A, Faraci M, Kupesiz A, Smiers FJW, Velardi A, Abecasis M, Corti P, Fagioli F, González Muñiz S, Kriván G, Dufour C, Risitano A, Corbacioglu S, Peffault de Latour R. Haplo-identical or mismatched unrelated donor hematopoietic cell transplantation for Fanconi anemia: Results from the Severe Aplastic Anemia Working Party of the EBMT. Am J Hematol 2021; 96:571-579. [PMID: 33606297 DOI: 10.1002/ajh.26135] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Revised: 02/16/2021] [Accepted: 02/18/2021] [Indexed: 01/20/2023]
Abstract
Allogeneic hematopoietic cell transplantation (HCT) is the only curative option for bone marrow failure or hematopoietic malignant diseases for Fanconi anemia (FA) patients. Although results have improved over the last decades, reaching more than 90% survival when a human leukocyte antigen (HLA)-identical donor is available, alternative HCT donors are still less reported. We compared HCT outcomes using HLA-mismatched unrelated donors (MMUD; n = 123) or haplo-identical donors (HDs), either using only in vivo T cell depletion (n = 33) or T cells depleted in vivo with some type of graft manipulation ex vivo (n = 59) performed for FA between 2000 and 2018. Overall survival (OS) by 24 months was 62% (53-71%) for MMUD, versus 80% (66-95%) for HDs with only in vivo T cell depletion and 60% (47-73%) for HDs with in vivo and ex vivo T cell depletion (p = .22). Event-free survival (EFS) was better for HD-transplanted FA patients with only in vivo T cell depletion 86% (73-99%) than for those transplanted from a MMUD 58% (48-68%) or those with graft manipulation 56% (42-69%) (p = .046). Grade II-IV acute graft-versus-host disease (GVHD) was 41% (MMUD) versus 40% (HDs with no graft manipulation) versus 17% (HDs with T cell depleted graft), (p = .005). No differences were found for the other transplant related outcomes. These data suggest that HDs might be considered as an alternative option for FA patients with better EFS using unmanipulated grafts.
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Affiliation(s)
- Josune Zubicaray
- Niño Jesus Children's Hospital, Fundación para la investigación del HIUNJ Madrid Spain
| | | | - Julian Sevilla
- Niño Jesus Children's Hospital, Fundación para la investigación del HIUNJ Madrid Spain
| | | | - Paul Bosman
- EBMT Data Office Leiden Leiden The Netherlands
| | - Mouhab Ayas
- King Faisal Specialist Hospital and Research Centre Riyadh Saudi Arabia
| | - Marco Zecca
- Pediatric Hematology/Oncology, Fondazione IRCCS Policlinico San Matteo Pavia Italy
| | | | - Savas Kansoy
- Ege University Pediatric BMT Centre Izmir Turkey
| | - Cécile Renard
- Institut d'Hematologie et d'Oncologie Pediatrique, Hospices Civils de Lyon Lyon France
| | - Jean H. Dalle
- Hemato‐Immunology Department Robert‐Debre Hospital, GHU Nord‐Université de Paris Paris France
| | | | | | | | - Frans J. W. Smiers
- Department of Pediatrics Leiden University Medical Center Leiden The Netherlands
| | | | | | - Paola Corti
- Clinica Pediatrica, Fondazione MBBM Universita degli Studi di Milano Bicocca Monza Italy
| | - Franca Fagioli
- Pediatric Onco‐Hematology and Stem Cell Transplantation Division Regina Margherita Children's Hospital, University of Turin Turin Italy
| | | | - Gergely Kriván
- Department for Pediatric Hematology and Hemopoietic Stem Cell Transplantation Central Hospital of Southern Pest – National Institute of Hematology and Infectious Diseases Budapest Hungary
| | | | - Antonio Risitano
- AORN San Giuseppe Moscati, Hematology and Hematopoietic Stem Cell Transplantation Unit Avellino Italy
- Federico II University of Naples Naples Italy
| | - Selim Corbacioglu
- Department of Pediatric Hematology, Oncology and Stem Cell Transplantation University of Regensburg Regensburg Germany
| | - Régis Peffault de Latour
- French Reference Center for Aplastic Anemia and Paroxysmal Nocturnal Hemoglobinuria Saint Louis Hospital and University Paris Diderot Paris France
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14
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Ruggeri A, Galimard JE, Paina O, Fagioli F, Tbakhi A, Yesilipek A, Navarro JMF, Faraci M, Hamladji RM, Skorobogatova E, Al-Seraihy A, Sundin M, Herrera C, Rifón J, Dalissier A, Locatelli F, Rocha V, Corbacioglu S. Outcomes of Unmanipulated Haploidentical Transplantation Using Post-Transplant Cyclophosphamide (PT-Cy) in Pediatric Patients With Acute Lymphoblastic Leukemia. Transplant Cell Ther 2021; 27:424.e1-424.e9. [PMID: 33965182 DOI: 10.1016/j.jtct.2021.01.016] [Citation(s) in RCA: 20] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2020] [Revised: 01/14/2021] [Accepted: 01/18/2021] [Indexed: 12/18/2022]
Abstract
HLA-haploidentical transplantation (haplo-HCT) using post-transplantation-cyclophosphamide (PT-Cy) is a feasible procedure in children with malignancies. However, large studies on Haplo-HCT with PT-Cy for childhood acute lymphoblastic leukemia (ALL) are lacking. We analyzed haplo-HCT outcomes in 180 children with ALL. Median age was 9 years, and median follow-up was 2.7 years. Disease status was CR1 for 24%, CR2 for 45%, CR+3 for 12%, and active disease for 19%. All patients received PT-Cy day +3 and +4. Bone marrow (BM) was the stem cell source in 115 patients (64%). Cumulative incidence of 42-day engraftment was 88.9%. Cumulative incidence of day-100 acute graft-versus-host disease (GVHD) grade II-IV was 28%, and 2-year chronic GVHD was 21.9%. At 2 years, cumulative incidence of nonrelapse mortality (NRM) was 19.6%. Cumulative incidence was 41.9% for relapse and 25% for patients in CR1. Estimated 2-year leukemia free survival was 65%, 44%, and 18.8% for patients transplanted in CR1, CR2, CR3+ and 3% at 1 year for active disease. In multivariable analysis for patients in CR1 and CR2, disease status (CR2 [hazard ratio {HR} = 2.19; P = .04]), age at HCT older than 13 (HR = 2.07; P = .03) and use of peripheral blood stem cell (PBSC) (HR = 1.98; P = .04) were independent factors associated with decreased overall survival. Use of PBSC was also associated with higher NRM (HR = 3.13; P = .04). Haplo-HCT with PT-Cy is an option for children with ALL, namely those transplanted in CR1 and CR2. Age and disease status remain the most important factors for outcomes. BM cells as a graft source is associated with improved survival.
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Affiliation(s)
- Annalisa Ruggeri
- Department of Hematology and Bone marrow Transplantation, IRCCS San Raffaele Scientific Institute, Milano, Italy; Cellular Therapy and Immunobiology Working Party, Leiden, The Netherlands.
| | | | - Olesya Paina
- First State Pavlov Medical University of St. Petersburg Raisa Gorbacheva Memorial Research Institute for Paediatric Oncology, Hematology and Transplantation, St. Petersburg, Russia
| | - Franca Fagioli
- Onco-Ematologia Pediatrica, Centro Trapianti Cellule Staminali, Ospedale Infantile Regina Margherita, Torino, Italy
| | | | | | | | | | | | - Elena Skorobogatova
- The Russian Children´s Research Hospital, Department of Bone Marrow Transplantation, Moscow, Russia
| | - Amal Al-Seraihy
- King Faisal Specialist Hospital & Research Centre, Riyadh, Saudi Arabia
| | - Mikael Sundin
- Pediatric Hematology, Immunology and HCT Section, Astrid Lindgren Children's Hospital, Karolinska University Hospital and Division of Pedatrics, CLINTEC, Karolinska Institutet; Stockholm, Sweden
| | - Concepcion Herrera
- Maimonides Biomedical Research Institute of Cordoba (IMIBIC), Department of Hematology Reina Sofia University Hospital, University of Cordoba, Cordoba, Spain
| | - Jose Rifón
- Clínica Universitaria de Navarra Area de Terápia Celular Pamplona, Pamplona, Spain
| | | | - Franco Locatelli
- Department of Pediatric Hematology and Oncology, IRCCS Ospedale Pediatrico Bambino Gesù, Rome, Italy
| | - Vanderson Rocha
- Service of Hematology, Transfusion and Cell Therapy and Laboratory of Medical Investigation in Pathogenesis and Directed Therapy in Onco-Immuno-Hematology, HCFMUSP, University of São Paulo Medical School, São Paulo, Brazil
| | - Selim Corbacioglu
- Pediatric Hematology, Oncology and Stem Cell Transplantation Department, University of Regensburg, Regensburg, Germany
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15
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Ifversen M, Meisel R, Sedlacek P, Kalwak K, Sisinni L, Hutt D, Lehrnbecher T, Balduzzi A, Diesch T, Jarisch A, Güngör T, Stein J, Yaniv I, Bonig H, Kuhlen M, Ansari M, Nava T, Dalle JH, Diaz-de-Heredia C, Trigoso E, Falkenberg U, Hartmann M, Deiana M, Canesi M, Broggi C, Bertaina A, Gibson B, Krivan G, Vettenranta K, Matic T, Buechner J, Lawitschka A, Peters C, Yesilipek A, Yalçin K, Lucchini G, Bakhtiar S, Turkiewicz D, Niinimäki R, Wachowiak J, Cesaro S, Dalissier A, Corbacioglu S, Willasch AM, Bader P. Supportive Care During Pediatric Hematopoietic Stem Cell Transplantation: Prevention of Infections. A Report From Workshops on Supportive Care of the Paediatric Diseases Working Party (PDWP) of the European Society for Blood and Marrow Transplantation (EBMT). Front Pediatr 2021; 9:705179. [PMID: 34395344 PMCID: PMC8358428 DOI: 10.3389/fped.2021.705179] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Accepted: 06/25/2021] [Indexed: 02/02/2023] Open
Abstract
Specific protocols define eligibility, conditioning, donor selection, graft composition and prophylaxis of graft vs. host disease for children and young adults undergoing hematopoietic stem cell transplant (HSCT). However, international protocols rarely, if ever, detail supportive care, including pharmaceutical infection prophylaxis, physical protection with face masks and cohort isolation or food restrictions. Supportive care suffers from a lack of scientific evidence and implementation of practices in the transplant centers brings extensive restrictions to the child's and family's daily life after HSCT. Therefore, the Board of the Pediatric Diseases Working Party (PDWP) of the European Society for Blood and Marrow Transplantation (EBMT) held a series of dedicated workshops since 2017 with the aim of initiating the production of a set of minimal recommendations. The present paper describes the consensus reached within the field of infection prophylaxis.
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Affiliation(s)
- Marianne Ifversen
- Department of Paediatrics and Adolescent Medicine, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | - Roland Meisel
- Division of Pediatric Stem Cell Therapy, Department of Pediatric Oncology, Hematology and Clinical Immunology, Medical Faculty, Heinrich-Heine-University, Duesseldorf, Germany
| | - Petr Sedlacek
- Department of Pediatric Hematology and Oncology, Hospital Motol, Charles University, Prague, Czechia
| | - Krzysztof Kalwak
- Department of Pediatric Hematology, Oncology and Bone Marrow Transplantation, Wroclaw Medical University, Wroclaw, Poland
| | - Luisa Sisinni
- Pediatric Hematology, Oncology and Hematopoietic Stem Cell Transplantation Unit, Hospital Santa Creu i Sant Pau, Barcelona, Spain
| | - Daphna Hutt
- Division of Pediatric Hematology, Oncology and Bone Marrow Transplantation, The Edmond and Lily Safra Children's Hospital, Tel Aviv, Israel
| | - Thomas Lehrnbecher
- Division for Pediatric Hematology and Oncology, Hospital for Children and Adolescents, University Hospital, Goethe University, Frankfurt am Main, Germany
| | - Adriana Balduzzi
- Clinica Pediatrica Università degli Studi di Milano Bicocca, Fondazione Monza e Brianza per il Bambino e la sua Mamma, Ospedale San Gerardo, Monza, Italy
| | - Tamara Diesch
- Division of Pediatric Hematology-Oncology, University Children's Hospital of Basel, Basel, Switzerland
| | - Andrea Jarisch
- Division for Stem Cell Transplantation, Immunology and Intensive Care Medicine, Hospital for Children and Adolescents, University Hospital, Goethe University, Frankfurt am Main, Germany
| | - Tayfun Güngör
- Department of Hematology, Immunology, Oncology and Stem Cell Transplantation, University Children's Hospital Zürich, Zurich, Switzerland
| | - Jerry Stein
- Division of Pediatric Hematoloy-Oncology, Schneider Children's Medical Center of Israel, Petach Tikva, Israel
| | - Isaac Yaniv
- Division of Pediatric Hematoloy-Oncology, Schneider Children's Medical Center of Israel, Petach Tikva, Israel
| | - Halvard Bonig
- Institute for Transfusion Medicine and Immunohematology of Goethe University, German Red Cross Blood Service Baden-Württemberg-Hessen, Frankfurt am Main, Germany
| | - Michaela Kuhlen
- Paediatrics and Adolescent Medicine, Medical Faculty, University of Augsburg, Augsburg, Germany
| | - Marc Ansari
- Division of Pediatric Hematology-Oncology, University Hospital of Geneva, Geneva, Switzerland.,Cansearch Research Platform in Paediatric Oncology and Haematology, Department of Paediatrics, Gynaecology and Obstetrics, Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Tiago Nava
- Division of Pediatric Hematology-Oncology, University Hospital of Geneva, Geneva, Switzerland.,Cansearch Research Platform in Paediatric Oncology and Haematology, Department of Paediatrics, Gynaecology and Obstetrics, Faculty of Medicine, University of Geneva, Geneva, Switzerland
| | - Jean-Hugues Dalle
- Hematology and Immunology Department, Robert-Debre Hospital, Assistance Publique-Hopitaux de Paris and University of Paris, Paris, France
| | - Cristina Diaz-de-Heredia
- Department of Pediatric Oncology and Hematology, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Eugenia Trigoso
- Paediatric Transplant Unit, Hospital University and Polytechnic, Hospital LA FE, Valencia, Spain
| | - Ulrike Falkenberg
- Stem Cell Transplantation-Unit, Department of Pediatrics, St. Anna Children's Hospital, Medical University of Vienna, Vienna, Austria
| | - Mihaela Hartmann
- Stem Cell Transplantation-Unit, Department of Pediatrics, St. Anna Children's Hospital, Medical University of Vienna, Vienna, Austria
| | - Marco Deiana
- Paediatric Haematology-Oncology Department, Istituto di Ricovero e Cura a Carattere Scientifico G Gaslini, Genova, Italy
| | - Marta Canesi
- Clinica Pediatrica Università degli Studi di Milano Bicocca, Fondazione Monza e Brianza per il Bambino e la sua Mamma, Ospedale San Gerardo, Monza, Italy
| | - Chiara Broggi
- Clinica Pediatrica Università degli Studi di Milano Bicocca, Fondazione Monza e Brianza per il Bambino e la sua Mamma, Ospedale San Gerardo, Monza, Italy
| | - Alice Bertaina
- Department of Pediatric Hematology-Oncology and Cell and Gene Therapy, Istituto di Ricovero e Cura a Carattere Scientifico, Ospedale Bambino Gesù, Rome, Italy.,Division of Stem Cell Transplantation and Regenerative Medicine, Department of Pediatrics, School of Medicine, Stanford University, Stanford, CA, United States
| | - Brenda Gibson
- Department of Paediatric Haematology-Oncology, Royal Hospital for Children, Glasgow, United Kingdom
| | - Gergely Krivan
- Central Hospital of Southern Pest, National Institute of Hematology and Infectious Disease, Budapest, Hungary
| | - Kim Vettenranta
- Children's Hospital and Pediatric Research Center, University of Helsinki, Helsinki, Finland
| | - Toni Matic
- Department of Pediatrics, University Hospital Center Zagreb, Zagreb, Croatia
| | - Jochen Buechner
- Department of Pediatric Hematology and Oncology, Oslo University Hospital, Oslo, Norway
| | - Anita Lawitschka
- Stem Cell Transplantation-Unit, Department of Pediatrics, St. Anna Children's Hospital, Medical University of Vienna, Vienna, Austria
| | - Christina Peters
- Stem Cell Transplantation-Unit, Department of Pediatrics, St. Anna Children's Hospital, Medical University of Vienna, Vienna, Austria
| | - Akif Yesilipek
- Department of Pediatric Hematology and Pediatric Stem Cell Transplantation Unit, Antalya and Göztepe Medicalpark Hospitals, Antalya, Turkey
| | - Koray Yalçin
- Department of Pediatric Bone Marrow Transplantation Unit, Medicalpark Göztepe Hospital, Istanbul, Turkey
| | - Giovanna Lucchini
- Department of Bone Marrow Transplantation, Great Ormond Street Hospital for Children, National Health Service Foundation Trust, London, United Kingdom
| | - Shahrzad Bakhtiar
- Division for Stem Cell Transplantation, Immunology and Intensive Care Medicine, Hospital for Children and Adolescents, University Hospital, Goethe University, Frankfurt am Main, Germany
| | | | - Riitta Niinimäki
- Department of Pediatrics, Oulu University Hospital, Oulu, Finland
| | - Jacek Wachowiak
- Department of Pediatric Oncology, Hematology and Hematopoietic Stem Cell Transplantation, Poznan University of Medical Sciences, Poznan, Poland
| | - Simone Cesaro
- Pediatric Hematology Oncology, Department of Mother and Child, Azienda Ospedaliera Universitaria Integrata, Verona, Italy
| | - Arnaud Dalissier
- European Society for Blood and Marrow Transplantation Paris Office, Hôpital Saint Antoine, Paris, France
| | - Selim Corbacioglu
- Department of Pediatric Hematology, Oncology and Stem Cell Transplantation, University Hospital of Regensburg, Regensburg, Germany
| | - Andre Manfred Willasch
- Division for Stem Cell Transplantation, Immunology and Intensive Care Medicine, Hospital for Children and Adolescents, University Hospital, Goethe University, Frankfurt am Main, Germany
| | - Peter Bader
- Division for Stem Cell Transplantation, Immunology and Intensive Care Medicine, Hospital for Children and Adolescents, University Hospital, Goethe University, Frankfurt am Main, Germany
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16
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Miano M, Eikema DJ, de la Fuente J, Bosman P, Ghavamzadeh A, Smiers F, Sengeløv H, Yesilipek A, Formankova R, Bader P, Díaz Pérez MÁ, Bertrand Y, Niemeyer C, Diallo S, Ansari M, Bykova TA, Faraci M, Bonanomi S, Gozdzik J, Satti TM, Bodova I, Wölfl M, Rocha VG, Mellgren K, Rascon J, Holter W, Lange A, Meisel R, Beguin Y, Mozo Y, Kriván G, Sirvent A, Bruno B, Dalle JH, Onofrillo D, Giardino S, Risitano AM, de Latour RP, Dufour C. Stem Cell Transplantation for Diamond-Blackfan Anemia. A Retrospective Study on Behalf of the Severe Aplastic Anemia Working Party of the European Blood and Marrow Transplantation Group (EBMT). Transplant Cell Ther 2020; 27:274.e1-274.e5. [PMID: 33781541 DOI: 10.1016/j.jtct.2020.12.024] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Revised: 12/05/2020] [Accepted: 12/19/2020] [Indexed: 02/06/2023]
Abstract
Data on stem cell transplantation (SCT) for Diamond-Blackfan Anemia (DBA) is limited. We studied patients transplanted for DBA and registered in the EBMT database. Between 1985 and 2016, 106 DBA patients (median age, 6.8 years) underwent hematopoietic stem cell transplantation from matched-sibling donors (57%), unrelated donors (36%), or other related donors (7%), using marrow (68%), peripheral blood stem cells (20%), both marrow and peripheral blood stem cells (1%), or cord blood (11%). The cumulative incidence of engraftment was 86% (80% to 93%), and neutrophil recovery and platelet recovery were achieved on day +18 (range, 16 to 20) and +36 (range, 32 to 43), respectively. Three-year overall survival and event-free survival were 84% (77% to 91%) and 81% (74% to 89%), respectively. Older patients were significantly more likely to die (hazard ratio, 1.4; 95% confidence interval, 1.06 to 1.23; P < .001). Outcomes were similar between sibling compared to unrelated-donor transplants. The incidence of acute grades II to IV of graft-versus-host disease (GVHD) was 30% (21% to 39%), and the incidence of extensive chronic GVHD was 15% (7% to 22%). This study shows that SCT may represent an alternative therapeutic option for transfusion-dependent younger patients.
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Affiliation(s)
- Maurizio Miano
- Haematology Unit, IRCCS Istituto Giannina Gaslini, Genova, Italy.
| | | | - Josu de la Fuente
- Centre for Haematology, Imperial College London, London, United Kingdom
| | - Paul Bosman
- EBMT Statistics, EBMT Data Office, Leiden, Netherlands
| | - Ardeshir Ghavamzadeh
- Hematology-Oncology and Stem Cell Transplantation Research Center, Shariati Hospital, Tehran, Iran
| | - Frans Smiers
- Department of Pediatrics, Leiden University Medical Center, Leiden, Netherlands
| | | | | | | | - Peter Bader
- Division for Stem Cell Transplantation and Immunology, Department for Children and Adolescents, University Hospital Frankfurt, Frankfurt, Germany
| | - Miguel Ángel Díaz Pérez
- Department of Pediatrics, Hematology/Oncology and Hematopoietic Stem Cell Transplant Unit, Hospital Infantil Universitario Niño Jesús, Madrid, Spain
| | - Yves Bertrand
- Institute of Pediatric Hematology and Oncology, Civil Hospital of Lyon, Lyon, France
| | - Charlotte Niemeyer
- Division of Pediatric Hematology and Oncology, Department of Pediatrics and Adolescent Medicine, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Safiatou Diallo
- Department of Hematology, Jules Bordet Institute, Brussels, Belgium
| | - Marc Ansari
- Pediatric Oncology and Hematology, Department of Paediatrics, Gynaecology, and Obstetrics, Geneva University Hospital, Geneva, Switzerland
| | - Tatiana A Bykova
- Raisa Gorbacheva Memorial Scientific Institute of Children Oncology, Hematology and Transplantation, First Pavlov State Medical University of St. Petersburg, St. Petersburg, Russia
| | - Maura Faraci
- BMT Unit, Istituto Giannina Gaslini, Genova, Italy
| | - Sonia Bonanomi
- MBBM Foundation, University of Milano-Bicocca, San Gerardo Hospital, Monza, Italy
| | | | | | - Ivana Bodova
- National Institute of Children's Diseases, Bratislava, Slovakia
| | - Matthias Wölfl
- Pediatric Blood and Marrow Transplantation Program, Children's Hospital, University Hospital of Würzburg, Würzburg, Germany
| | | | | | - Jelena Rascon
- Center for Pediatric Oncology and Hematology, Vilnius University, Vilnius, Lithuania
| | | | - Andrzej Lange
- Lower Silesian Center for Cellular Transplantation, Ludwik Hirszfeld Institute of Immunology and Experimental Therapy, Polish Academy of Sciences, Wrocław, Poland
| | - Roland Meisel
- Division of Pediatric Stem Cell Therapy, Department of Pediatric Oncology, Hematology and Clinical Immunology, Heinrich-Heine-University, Düsseldorf, Germany
| | - Yves Beguin
- CHU de Liège, University of Liège, Liège, Belgium
| | | | - Gergely Kriván
- Department of Paediatric Haematology and Stem Cell Transplantation, Central Hospital of Southern Pest, National Institute of Hematology and Infectious Diseases, Budapest, Hungary
| | - Anne Sirvent
- Onco-Hématologie Pédiatrique, CHU de Montpellier, Montpellier, France
| | | | - Jean Hugues Dalle
- Hematology and Immunology Department, Hopital Robert-Debré, Université de Paris, Paris, France
| | | | | | - Antonio M Risitano
- Department of Clinical Medicine and Surgery, University of Naples, Naples, Italy
| | | | - Carlo Dufour
- Haematology Unit, IRCCS Istituto Giannina Gaslini, Genova, Italy
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17
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Nava T, Ansari M, Dalle JH, de Heredia CD, Güngör T, Trigoso E, Falkenberg U, Bertaina A, Gibson B, Jarisch A, Balduzzi A, Boenig H, Krivan G, Vettenranta K, Matic T, Buechner J, Kalwak K, Lawitschka A, Yesilipek A, Lucchini G, Peters C, Turkiewicz D, Niinimäki R, Diesch T, Lehrnbecher T, Sedlacek P, Hutt D, Dalissier A, Wachowiak J, Yaniv I, Stein J, Yalçin K, Sisinni L, Deiana M, Ifversen M, Kuhlen M, Meisel R, Bakhtiar S, Cesaro S, Willasch A, Corbacioglu S, Bader P. Correction: Supportive care during pediatric hematopoietic stem cell transplantation: beyond infectious diseases. A report from workshops on supportive care of the Pediatric Diseases Working Party (PDWP) of the European Society for Blood and Marrow Transplantation (EBMT). Bone Marrow Transplant 2020; 55:1214. [PMID: 32080355 DOI: 10.1038/s41409-020-0838-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
An amendment to this paper has been published and can be accessed via a link at the top of the paper.
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Affiliation(s)
- Tiago Nava
- Division of Pediatric Hematology-Oncology, University Hospital of Geneva, Geneva, Switzerland
| | - Marc Ansari
- Division of Pediatric Hematology-Oncology, University Hospital of Geneva, Geneva, Switzerland
| | - Jean-Hugues Dalle
- Hematology and Immunology Department, Robert-Debre Hospital, Assistance Publique-Hopitaux de Paris & University of Paris, Paris, France
| | - Christina Diaz de Heredia
- Department of Pediatric Oncology and Hematology, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Tayfun Güngör
- Department of Hematology, Immunology, Oncology and Stem Cell Transplantation, University Children's Hospital Zürich, Zürich, Switzerland
| | - Eugenia Trigoso
- Paediatric Transplant Unit, Hospital University and Polytechnic Hospital LA FE, Valencia, Spain
| | - Ulrike Falkenberg
- SCT-Unit, St. Anna Children's Hospital, Medical University Vienna, Vienna, Austria
| | - Alice Bertaina
- Department of Pediatric Hematology/Oncology and Cell and Gene Therapy, IRCCS, Ospedale Bambino Gesù, Rome, Italy
| | - Brenda Gibson
- Department of Paediatric Haematology-Oncology, Royal Hospital for Children, Glasgow, Scotland, UK
| | - Andrea Jarisch
- Division for Stem Cell Transplantation and Immunology, Department for Children and Adolescents, University Hospital, Goethe University, Frankfurt am Main, Germany
| | - Adriana Balduzzi
- Clinica Pediatrica Università degli Studi di Milano Bicocca, Fondazione MBBM, Ospedale San Gerardo, Monza, Italy
| | - Halvard Boenig
- Institute for Transfusion Medicine and Immunohematology of Goethe University and German Red Cross Blood Service Baden-Württemberg-Hessen, Frankfurt/Main, Germany
| | - Gergely Krivan
- Central Hospital of Southern Pest, National Institute of Hematology and Infectious Disease, Budapest, Hungary
| | - Kim Vettenranta
- Children's Hospital, and Pediatric Research Center, University of Helsinki, Helsinki, Finland
| | - Toni Matic
- Department of Pediatrics, University Hospital Center Zagreb, Zagreb, Croatia
| | - Jochen Buechner
- Department of Pediatric Hematology and Oncology, Oslo University Hospital, Oslo, Norway
| | - Krzysztof Kalwak
- Department of Pediatric Hematology, Oncology and BMT, Wroclaw Medical University, Wroclaw, Poland
| | - Anita Lawitschka
- SCT-Unit, St. Anna Children's Hospital, Medical University Vienna, Vienna, Austria
| | - Akif Yesilipek
- Department of Pediatric Hematology & Pediatric Stem Cell Transplantation Unit, Antalya & Goztepe Medicalpark Hospitals, Antalya, Turkey
| | - Giovanna Lucchini
- Department of BMT, Great Ormond Street Hospital for Children, National Health Service (NHS) Foundation Trust, London, UK
| | - Christina Peters
- SCT-Unit, St. Anna Children's Hospital, Medical University Vienna, Vienna, Austria
| | | | - Riitta Niinimäki
- Department of Pediatrics, Oulu University Hospital, Oulu, Finland
| | - Tamara Diesch
- Division of Pediatric Hematology/Oncology, University Children's Hospital of Basel, Basel, Switzerland
| | - Thomas Lehrnbecher
- Department for Children and Adolescents, University Hospital, Goethe University, Frankfurt am Main, Germany
| | - Petr Sedlacek
- Division of Pediatric Hematology and Oncology, Hospital Motol, Charles University, Prague, Czech Republic
| | - Daphna Hutt
- Division of Pediatric Hematology, Oncology and BMT, The Edmond and Lily Safra Children's Hospital, Tel Hashomer, Israel
| | | | - Jacek Wachowiak
- Department of Pediatric Oncology, Hematology and HSCT, Poznan University of Medical Sciences, Poznań, Poland
| | - Isaac Yaniv
- Division of Pediatric Hematoloy/Oncology, Schneider Children's Medical Center of Israel, Petach Tikva, Israel
| | - Jerry Stein
- Division of Pediatric Hematoloy/Oncology, Schneider Children's Medical Center of Israel, Petach Tikva, Israel
| | - Koray Yalçin
- Department of Pediatric Bone Marrow Transplantation Unit, MedicalPark Göztepe Hospital, Instanbul, Turkey
| | - Luisa Sisinni
- Pediatric Hematology, Oncology and HSCT Unit, Hospital Santa Creu i Sant Pau, Barcelona, Spain
| | - Marco Deiana
- Paediatric Haematology/Oncology Department, IRCCS G Gaslini, Genova, Italy
| | - Marianne Ifversen
- Department of Pediatrics and Adolescent Medicine, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | | | - Roland Meisel
- Division of Pediatric Stem Cell Therapy, Clinic for Pediatric Oncology, Hematology and Clinical Immunology, Medical Faculty, Heinrich-Heine-University, Duesseldorf, Germany
| | - Shahrzad Bakhtiar
- Division for Stem Cell Transplantation and Immunology, Department for Children and Adolescents, University Hospital, Goethe University, Frankfurt am Main, Germany
| | - Simone Cesaro
- Pediatric Hematology Oncology, Department of Mother and Child, Azienda Ospedaliera Universitaria Integrata, Verona, Italy
| | - Andre Willasch
- Division for Stem Cell Transplantation and Immunology, Department for Children and Adolescents, University Hospital, Goethe University, Frankfurt am Main, Germany
| | - Selim Corbacioglu
- Department of Pediatric Hematology, Oncology and Stem Cell Transplantation, University Hospital of Regensburg, Regensburg, Germany
| | - Peter Bader
- Division for Stem Cell Transplantation and Immunology, Department for Children and Adolescents, University Hospital, Goethe University, Frankfurt am Main, Germany.
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18
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Nava T, Ansari M, Dalle JH, de Heredia CD, Güngör T, Trigoso E, Falkenberg U, Bertaina A, Gibson B, Jarisch A, Balduzzi A, Boenig H, Krivan G, Vettenranta K, Matic T, Buechner J, Kalwak K, Lawitschka A, Yesilipek A, Lucchini G, Peters C, Turkiewicz D, Niinimäki R, Diesch T, Lehrnbecher T, Sedlacek P, Hutt D, Dalissier A, Wachowiak J, Yaniv I, Stein J, Yalçin K, Sisinni L, Deiana M, Ifversen M, Kuhlen M, Meisel R, Bakhtiar S, Cesaro S, Willasch A, Corbacioglu S, Bader P. Supportive care during pediatric hematopoietic stem cell transplantation: beyond infectious diseases. A report from workshops on supportive care of the Pediatric Diseases Working Party (PDWP) of the European Society for Blood and Marrow Transplantation (EBMT). Bone Marrow Transplant 2020; 55:1126-1136. [PMID: 32029909 DOI: 10.1038/s41409-020-0818-4] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2019] [Revised: 01/15/2020] [Accepted: 01/28/2020] [Indexed: 12/16/2022]
Abstract
Hematopoietic stem cell transplantation (HSCT) is currently the standard of care for many malignant and nonmalignant blood diseases. As several treatment-emerging acute toxicities are expected, optimal supportive measurements critically affect HSCT outcomes. The paucity of good clinical studies in supportive practices gives rise to the establishment of heterogeneous guidelines across the different centers, which hampers direct clinical comparison in multicentric studies. Aiming to harmonize the supportive care provided during the pediatric HSCT in Europe, the Pediatric Diseases Working Party (PDWP) of the European Society for Blood and Marrow Transplantation (EBMT) promoted dedicated workshops during the years 2017 and 2018. The present paper describes the resulting consensus on the management of sinusoidal obstructive syndrome, mucositis, enteral and parenteral nutrition, iron overload, and emesis during HSCT.
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Affiliation(s)
- Tiago Nava
- Division of Pediatric Hematology-Oncology, University Hospital of Geneva, Geneva, Switzerland
| | - Marc Ansari
- Division of Pediatric Hematology-Oncology, University Hospital of Geneva, Geneva, Switzerland
| | - Jean-Hugues Dalle
- Hematology and Immunology Department, Robert-Debre Hospital, Assistance Publique-Hopitaux de Paris & University of Paris, Paris, France
| | - Christina Diaz de Heredia
- Department of Pediatric Oncology and Hematology, Hospital Universitari Vall d'Hebron, Barcelona, Spain
| | - Tayfun Güngör
- Department of Hematology, Immunology, Oncology and Stem Cell Transplantation, University Children's Hospital Zürich, Zürich, Switzerland
| | - Eugenia Trigoso
- Paediatric Transplant Unit, Hospital University and Polytechnic Hospital LA FE, Valencia, Spain
| | - Ulrike Falkenberg
- SCT-Unit, St. Anna Children's Hospital, Medical University Vienna, Vienna, Austria
| | - Alice Bertaina
- Department of Pediatric Hematology/Oncology and Cell and Gene Therapy, IRCCS, Ospedale Bambino Gesù, Rome, Italy
| | - Brenda Gibson
- Department of Paediatric Haematology-Oncology, Royal Hospital for Children, Glasgow, Scotland, UK
| | - Andrea Jarisch
- Division for Stem Cell Transplantation and Immunology, Department for Children and Adolescents, University Hospital, Goethe University, Frankfurt am Main, Germany
| | - Adriana Balduzzi
- Clinica Pediatrica Università degli Studi di Milano Bicocca, Fondazione MBBM, Ospedale San Gerardo, Monza, Italy
| | - Halvard Boenig
- Institute for Transfusion Medicine and Immunohematology of Goethe University and German Red Cross Blood Service Baden-Württemberg-Hessen, Frankfurt/Main, Germany
| | - Gergely Krivan
- Central Hospital of Southern Pest, National Institute of Hematology and Infectious Disease, Budapest, Hungary
| | - Kim Vettenranta
- Children's Hospital, and Pediatric Research Center, University of Helsinki, Helsinki, Finland
| | - Toni Matic
- Department of Pediatrics, University Hospital Center Zagreb, Zagreb, Croatia
| | - Jochen Buechner
- Department of Pediatric Hematology and Oncology, Oslo University Hospital, Oslo, Norway
| | - Krzysztof Kalwak
- Department of Pediatric Hematology, Oncology and BMT, Wroclaw Medical University, Wroclaw, Poland
| | - Anita Lawitschka
- SCT-Unit, St. Anna Children's Hospital, Medical University Vienna, Vienna, Austria
| | - Akif Yesilipek
- Department of Pediatric Hematology & Pediatric Stem Cell Transplantation Unit, Antalya & Goztepe Medicalpark Hospitals, Antalya, Turkey
| | - Giovanna Lucchini
- Department of BMT, Great Ormond Street Hospital for Children, National Health Service (NHS) Foundation Trust, London, UK
| | - Christina Peters
- SCT-Unit, St. Anna Children's Hospital, Medical University Vienna, Vienna, Austria
| | | | - Riitta Niinimäki
- Department of Pediatrics, Oulu University Hospital, Oulu, Finland
| | - Tamara Diesch
- Division of Pediatric Hematology/Oncology, University Children's Hospital of Basel, Basel, Switzerland
| | - Thomas Lehrnbecher
- Department for Children and Adolescents, University Hospital, Goethe University, Frankfurt am Main, Germany
| | - Petr Sedlacek
- Division of Pediatric Hematology and Oncology, Hospital Motol, Charles University, Prague, Czech Republic
| | - Daphna Hutt
- Division of Pediatric Hematology, Oncology and BMT, The Edmond and Lily Safra Children's Hospital, Tel Hashomer, Israel
| | | | - Jacek Wachowiak
- Department of Pediatric Oncology, Hematology and HSCT, Poznan University of Medical Sciences, Poznań, Poland
| | - Isaac Yaniv
- Division of Pediatric Hematoloy/Oncology, Schneider Children's Medical Center of Israel, Petach Tikva, Israel
| | - Jerry Stein
- Division of Pediatric Hematoloy/Oncology, Schneider Children's Medical Center of Israel, Petach Tikva, Israel
| | - Koray Yalçin
- Department of Pediatric Bone Marrow Transplantation Unit, MedicalPark Göztepe Hospital, Instanbul, Turkey
| | - Luisa Sisinni
- Pediatric Hematology, Oncology and HSCT Unit, Hospital Santa Creu i Sant Pau, Barcelona, Spain
| | - Marco Deiana
- Paediatric Haematology/Oncology Department, IRCCS G Gaslini, Genova, Italy
| | - Marianne Ifversen
- Department of Pediatrics and Adolescent Medicine, Copenhagen University Hospital Rigshospitalet, Copenhagen, Denmark
| | | | - Roland Meisel
- Division of Pediatric Stem Cell Therapy, Clinic for Pediatric Oncology, Hematology and Clinical Immunology, Medical Faculty, Heinrich-Heine-University, Duesseldorf, Germany
| | - Shahrzad Bakhtiar
- Division for Stem Cell Transplantation and Immunology, Department for Children and Adolescents, University Hospital, Goethe University, Frankfurt am Main, Germany
| | - Simone Cesaro
- Pediatric Hematology Oncology, Department of Mother and Child, Azienda Ospedaliera Universitaria Integrata, Verona, Italy
| | - Andre Willasch
- Division for Stem Cell Transplantation and Immunology, Department for Children and Adolescents, University Hospital, Goethe University, Frankfurt am Main, Germany
| | - Selim Corbacioglu
- Department of Pediatric Hematology, Oncology and Stem Cell Transplantation, University Hospital of Regensburg, Regensburg, Germany
| | - Peter Bader
- Division for Stem Cell Transplantation and Immunology, Department for Children and Adolescents, University Hospital, Goethe University, Frankfurt am Main, Germany.
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19
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Hazar V, Karasu GT, Uygun V, Öztürk G, Kiliç SÇ, Küpesiz A, Daloglu H, Aksoylar S, Atay D, Ince EÜ, Karakükçü M, Özbek N, Tayfun F, Kansoy S, Özyürek E, Akçay A, Gürsel O, Haskologlu S, Kaya Z, Yilmaz S, Tanyeli A, Yesilipek A. Risks and outcomes of invasive fungal infections in pediatric allogeneic hematopoietic stem cell transplant recipients receiving fluconazole prophylaxis: a multicenter cohort study by the Turkish Pediatric Bone Marrow Transplantation Study Group. Med Mycol 2019; 57:161-170. [PMID: 29608706 DOI: 10.1093/mmy/myy015] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2017] [Accepted: 03/04/2018] [Indexed: 12/23/2022] Open
Abstract
Invasive fungal infections (IFIs) are a major cause of infection-related morbidity and mortality in patients undergoing allogeneic hematopoietic stem cell transplantation (HSCT). Data from pediatric settings are scarce. To determine the incidence, risk factors and outcomes of IFIs in a 180-day period post-transplantation, 408 pediatric patients who underwent allogeneic HSCT were retrospectively analyzed. The study included only proven and probable IFIs. The cumulative incidences of IFI were 2.7%, 5.0%, and 6.5% at 30, 100, and 180 days post-transplantation, respectively. According to the multivariate analysis, the factors associated with increased IFI risk in the 180-day period post-HSCT were previous HSCT history (hazard ratio [HR], 4.57; 95% confidence interval [CI] 1.42-14.71; P = .011), use of anti-thymocyte globulin (ATG) (HR, 2.94; 95% CI 1.27-6.80; P = .012), grade III-IV acute graft-versus-host-disease (GVHD) (HR, 2.91; 95% CI 1.24-6.80; P = .014) and late or no lymphocyte engraftment (HR, 2.71; 95% CI 1.30-5.62; P = .007). CMV reactivation was marginally associated with an increased risk of IFI development (HR, 1.91; 95% CI 0.97-3.74; P = .063). IFI-related mortality was 1.5%, and case fatality rate was 27.0%.The close monitoring of IFIs in pediatric patients with severe acute GVHD who receive ATG during conditioning is critical to reduce morbidity and mortality after allogeneic HSCT, particularly among those with prior HSCT and no or late lymphocyte engraftment.
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Affiliation(s)
- Volkan Hazar
- Department of Pediatric Hematology&Oncology and BMT Unit, Medical Park Göztepe Hospital, Istanbul
| | - Gülsün Tezcan Karasu
- Department of Pediatric Hematology&Oncology and BMT Unit, Medical Park Göztepe Hospital, Istanbul
| | - Vedat Uygun
- Department of Pediatric Hematology&Oncology and BMT Unit, Medical Park Antalya Hospital, Antalya
| | - Gülyüz Öztürk
- Department of Pediatric Hematology&Oncology and BMT Unit, Acibadem University Faculty of Medicine, Acibadem Atakent Hospital, Istanbul
| | - Suar Çaki Kiliç
- Department of Pediatric Hematology&Oncology and BMT Unit, Medical Park Göztepe Hospital, Istanbul
| | - Alphan Küpesiz
- Department of Pediatric Hematology&Oncology and BMT Unit, Akdeniz University Faculty of Medicine, Antalya
| | - Hayriye Daloglu
- Department of Pediatric Hematology&Oncology and BMT Unit, Medical Park Antalya Hospital, Antalya
| | - Serap Aksoylar
- Department of Pediatric Hematology&Oncology and BMT Unit, Ege University Faculty of Medicine, Izmir
| | - Didem Atay
- Department of Pediatric Hematology&Oncology and BMT Unit, Acibadem University Faculty of Medicine, Acibadem Atakent Hospital, Istanbul
| | - Elif Ünal Ince
- Department of Pediatric Hematology&Oncology and BMT Unit, Ankara University Faculty of Medicine, Ankara
| | - Musa Karakükçü
- Department of Pediatric Hematology&Oncology and BMT Unit, Erciyes University Faculty of Medicine, Kayseri
| | - Namik Özbek
- Department of Pediatric Hematology&Oncology and BMT Unit, Ankara Child Health and Diseases Hematology Oncology Training and Research Hospital, Ankara
| | - Funda Tayfun
- Department of Pediatric Hematology&Oncology and BMT Unit, Akdeniz University Faculty of Medicine, Antalya
| | - Savas Kansoy
- Department of Pediatric Hematology&Oncology and BMT Unit, Ege University Faculty of Medicine, Izmir
| | - Emel Özyürek
- Department of Pediatric Hematology&Oncology and BMT Unit, Medical Park Samsun Hospital, Samsun
| | - Arzu Akçay
- Department of Pediatric Hematology&Oncology and BMT Unit, Acibadem University Faculty of Medicine, Acibadem Atakent Hospital, Istanbul
| | - Orhan Gürsel
- Department of Pediatric Hematology&Oncology and BMT Unit, Gülhane Military Medical Academy, Ankara
| | - Sule Haskologlu
- Department of Pediatric Hematology&Oncology and BMT Unit, Ankara University Faculty of Medicine, Ankara
| | - Zühre Kaya
- Department of Pediatric Hematology&Oncology and BMT Unit, Gazi University Faculty of Medicine, Ankara
| | - Sebnem Yilmaz
- Department of Pediatric Hematology&Oncology and BMT Unit, Dokuz Eylül University Faculty of Medicine, Izmir
| | - Atila Tanyeli
- Department of Pediatric Hematology&Oncology and BMT Unit, Çukurova University Faculty of Medicine, Adana
| | - Akif Yesilipek
- Department of Pediatric Hematology&Oncology and BMT Unit, Medical Park Antalya Hospital, Antalya.,The Chief of the Turkish Pediatric BMT Study Group
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20
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Balduzzi A, Dalle JH, Wachowiak J, Yaniv I, Yesilipek A, Sedlacek P, Bierings M, Ifversen M, Sufliarska S, Kalwak K, Lankester A, Toporski J, Di Maio L, Glogova E, Poetschger U, Peters C. Transplantation in Children and Adolescents with Acute Lymphoblastic Leukemia from a Matched Donor versus an HLA-Identical Sibling: Is the Outcome Comparable? Results from the International BFM ALL SCT 2007 Study. Biol Blood Marrow Transplant 2019; 25:2197-2210. [PMID: 31319153 DOI: 10.1016/j.bbmt.2019.07.011] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2019] [Revised: 07/07/2019] [Accepted: 07/08/2019] [Indexed: 12/19/2022]
Abstract
Eligibility criteria for hematopoietic stem cell transplantation (HSCT) in acute lymphoblastic leukemia (ALL) vary according to disease characteristics, response to treatment, and type of available donor. As the risk profile of the patient worsens, a wider degree of HLA mismatching is considered acceptable. A total of 138 children and adolescents who underwent HSCT from HLA-identical sibling donors (MSDs) and 210 who underwent HSCT from matched donors (MDs) (median age, 9 years; 68% male) in 10 countries were enrolled in the International-BFM ALL SCT 2007 prospective study to assess the impact of donor type in HSCT for pediatric ALL. The 4-year event-free survival (65 ± 5% vs 61 ± 4%; P = .287), overall survival (72 ± 4% versus 68 ± 4%; P = .235), cumulative incidence of relapse (24 ± 4% versus 25 ± 3%; P = .658) and nonrelapse mortality (10 ± 3% versus 14 ± 3%; P = .212) were not significantly different between MSD and MD graft recipients. The risk of extensive chronic (cGVHD) was lower in MD graft recipients than in MSD graft recipients (hazard ratio [HR], .38; P = .002), and the risks of severe acute GVHD (aGVHD) and cGVHD were higher in peripheral blood stem cell graft recipients than in bone marrow graft recipients (HR, 2.06; P = .026). Compared with the absence of aGVHD, grade I-II aGVHD was associated with a lower risk of graft failure (HR, .63; P = .042) and grade III-IV aGVHD was associated with a higher risk of graft failure (HR, 1.85; P = .020) and nonleukemic death (HR, 8.76; P < .0001), despite a lower risk of relapse (HR, .32; P = .021). Compared with the absence of cGVHD, extensive cGVHD was associated with a higher risk of nonleukemic death (HR, 8.12; P < .0001). Because the outcomes of transplantation from a matched donor were not inferior to those of transplantation from an HLA-identical sibling, eligibility criteria for transplantation might be reviewed in pediatric ALL and possibly in other malignancies as well. Bone marrow should be the preferred stem cell source, and the addition of MTX should be considered in MSD graft recipients.
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Affiliation(s)
- Adriana Balduzzi
- Clinica Pediatrica, Università degli Studi di Milano Bicocca, Fondazione Monza e Brianza per il Bambino e la sua Mamma, Ospedale San Gerardo, Monza, Italy.
| | - Jean-Hugues Dalle
- Hemato-Immunology Department, Robert-Debre Hospital, APHP and Paris-Diderot University, Paris, France
| | - Jacek Wachowiak
- Department of Pediatric Oncology, Hematology and Transplantology, University of Medical Sciences, Poznan, Poland
| | - Isaac Yaniv
- Pediatric Hematology Oncology, Schneider Children's Medical Center of Israel, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Akif Yesilipek
- Antalya Medicalpark Hospital, Pediatric Stem Cell Transplantation Unit, Antalya, Turkey
| | - Petr Sedlacek
- Department of Pediatric Hematology and Oncology, University Hospital Motol, Prague, Czech Republic
| | - Marc Bierings
- Princess Maxima Centre for Pediatric Oncology and Utrecht University Children's Hospital, Utrecht, The Netherlands
| | - Marianne Ifversen
- Department of Pediatric and Adolescent Medicine, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Sabina Sufliarska
- Bone Marrow Transplantation Unit, Comenius University Children's Hospital, Bratislava, Slovakia, Bratislava, Slovakia
| | - Krzysztof Kalwak
- Department of Pediatric Hematology/Oncology and BMT, Wroclaw Medical University, Wroclaw, Poland
| | - Arjan Lankester
- Department of Pediatrics, University Medical Centre, Willem-Alexander Children's Hospital, Leiden, The Netherlands
| | - Jacek Toporski
- Children's Hospital, Skåne University Hospital, Lund, Sweden
| | - Lucia Di Maio
- Clinica Pediatrica, Università degli Studi di Milano Bicocca, Fondazione Monza e Brianza per il Bambino e la sua Mamma, Ospedale San Gerardo, Monza, Italy
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21
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Dalle JH, Balduzzi A, Bader P, Lankester A, Yaniv I, Wachowiak J, Pieczonka A, Bierings M, Yesilipek A, Sedlaçek P, Ifversen M, Sufliarska S, Toporski J, Glogova E, Poetschger U, Peters C. Allogeneic Stem Cell Transplantation from HLA-Mismatched Donors for Pediatric Patients with Acute Lymphoblastic Leukemia Treated According to the 2003 BFM and 2007 International BFM Studies: Impact of Disease Risk on Outcomes. Biol Blood Marrow Transplant 2018; 24:1848-1855. [PMID: 29772352 DOI: 10.1016/j.bbmt.2018.05.009] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2017] [Accepted: 05/06/2018] [Indexed: 12/20/2022]
Abstract
Allogeneic hematopoietic stem cell transplantation (HSCT) is beneficial for pediatric patients with relapsed or (very) high-risk acute lymphoblastic leukemia (ALL) in remission. A total of 1115 consecutive patients were included in the ALL SCT 2003 BFM study and the ALL SCT 2007 I-BFM study and were stratified according to relapse risk (standard versus high versus very high risk of relapse) and donor type (matched sibling versus matched donor versus mismatched donor). A total of 148 patients (60% boys; median age, 8.7 years; B cell precursor ALL, 75%) were transplanted from mismatched donors, which was defined as either less than 9/10 HLA-compatible donors or less than 5/6 unrelated cord blood after myeloablative conditioning regimen (total body irradiation based, 67%) for high relapse risk (HRR; n = 42) or very HRR (VHRR) disease (n = 106). The stem cell source was either bone marrow (n = 31), unmanipulated peripheral stem cells (n = 28), T cell ex vivo depleted peripheral stem cells (n = 59), or cord blood (n = 25). The median follow-up was 5.1 years. The 4-year rates of overall survival (OS) and event-free survival were 56% ± 4% and 52% ± 4%, respectively, for the entire cohort. Patients transplanted from mismatched donors for HRR disease obtained remarkable 4-year OS and event-free survival values of 82% ± 6% and 80% ± 6%, respectively, whereas VHRR patients obtained values of 45% ± 5% and 42% ± 5% (P < .001), respectively. The cumulative incidence of relapse was 29% ± 4% and that of nonrelapse mortality 19% ± 3%. The cumulative incidence of limited and extensive chronic graft-versus-host disease was 13% ± 3% and 15% ± 4%, respectively, among the 120 patients living beyond day 100. Multivariate analysis showed that OS was lower for transplanted VHRR patients (P = .002; hazard ratio [HR], 3.62; 95% confidence interval [CI], 1.60 to 8.20) and for patients beyond second complete remission (CR2) versus first complete remission (P < .001; HR, 3.68; 95% CI, 1.79 to 7.56); relapse occurred more frequently in patients with VHRR disease (P = .026; HR, 3.30; 95% CI, 1.16 to 9.60) and for those beyond CR2 (P = .005; HR, 4.16; 95% CI, 1.52 to 10.59). Nonrelapse mortality was not significantly higher for cytomegalovirus-positive recipients receiving cytomegalovirus-negative grafts (P = .12; HR, 1.96; 95% CI, .84 to 4.58). HSCT with a mismatched donor is feasible in pediatric ALL patients but leads to inferior results compared with HSCT with better matched donors, at least for patients transplanted for VHRR disease. The results are strongly affected by disease status. The main cause of treatment failure is still relapse, highlighting the urgent need for interventional strategies after HSCT for patients with residual leukemia before and/or after transplantation.
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Affiliation(s)
- Jean-Hugues Dalle
- Department of Pediatric Hemato-Immunology, Hôpital Robert Debré and Paris-Diderot University, Paris, France.
| | - Adriana Balduzzi
- Clinica Pediatrica, Università degli Studi di Milano-Bicocca, Ospedale San Gerardo, Monza, Italy
| | - Peter Bader
- Division for Stem Cell Transplantation and Immunology, Department for Children and Adolescents, University Hospital Frankfurt, Goethe University, Frankfurt am Main, Germany
| | - Arjan Lankester
- Willem-Alexander Children's Hospital, Leiden University Medical Center, Leiden, Netherlands
| | - Isaac Yaniv
- The Raina Zaizov Pediatric Hematology Oncology Division, Schneider Children's Medical Center of Israel, Petach Tikva, Israel
| | - Jacek Wachowiak
- Department of Pediatric Oncology, Hematology and HSCT, Poznan University of Medical Sciences, Poznan, Poland
| | - Anna Pieczonka
- Department of Pediatric Oncology, Hematology and HSCT, Poznan University of Medical Sciences, Poznan, Poland
| | - Marc Bierings
- Department of Hematology, University Hospital of Children, Utrecht, Netherlands
| | - Akif Yesilipek
- Pediatric Stem Cell Transplantation Unit, Medical Park Antalya Hospital, Antalya, Turkey
| | - Petr Sedlaçek
- Department of Paediatric Haematology and Oncology, University Hospital Motol, Prague, Czech Republic
| | | | - Sabina Sufliarska
- Department of Paediatric Haematology and Oncology, Haematopoietic Stem Cell Transplantation Unit, Comenius University Children's Hospital, Bratislava, Slovakia
| | - Jacek Toporski
- Department of Hematology, Skanes University Hopsital, Lund, Sweden
| | - Evgenia Glogova
- St. Anna Children's Hospital, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Vienna, Austria
| | - Ulrike Poetschger
- St. Anna Children's Hospital, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Vienna, Austria
| | - Christina Peters
- St. Anna Children's Hospital, Universitätsklinik für Kinder- und Jugendheilkunde, Medizinische Universität Wien, Vienna, Austria
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22
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Karasu G, Uygun V, Daloglu H, Kilic S, Ozturkmen S, Dincer Z, Hazar V, Yesilipek A. Hematopoietic Stem Cell Transplantation From Unrelated Donor in Children with Beta Thalassemia Major. Biol Blood Marrow Transplant 2018. [DOI: 10.1016/j.bbmt.2017.12.512] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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23
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Corbacioglu S, Carreras E, Ansari M, Balduzzi A, Cesaro S, Dalle JH, Dignan F, Gibson B, Guengoer T, Gruhn B, Lankester A, Locatelli F, Pagliuca A, Peters C, Richardson PG, Schulz AS, Sedlacek P, Stein J, Sykora KW, Toporski J, Trigoso E, Vetteranta K, Wachowiak J, Wallhult E, Wynn R, Yaniv I, Yesilipek A, Mohty M, Bader P. Diagnosis and severity criteria for sinusoidal obstruction syndrome/veno-occlusive disease in pediatric patients: a new classification from the European society for blood and marrow transplantation. Bone Marrow Transplant 2018; 53:138-145. [PMID: 28759025 PMCID: PMC5803572 DOI: 10.1038/bmt.2017.161] [Citation(s) in RCA: 185] [Impact Index Per Article: 30.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2017] [Revised: 03/22/2017] [Accepted: 05/29/2017] [Indexed: 12/21/2022]
Abstract
The advances in hematopoietic cell transplantation (HCT) over the last decade have led to a transplant-related mortality below 15%. Hepatic sinusoidal obstruction syndrome/veno-occlusive disease (SOS/VOD) is a life-threatening complication of HCT that belongs to a group of diseases increasingly identified as transplant-related, systemic endothelial diseases. In most cases, SOS/VOD resolves within weeks; however, severe SOS/VOD results in multi-organ dysfunction/failure with a mortality rate >80%. A timely diagnosis of SOS/VOD is of critical importance, given the availability of therapeutic options with favorable tolerability. Current diagnostic criteria are used for adults and children. However, over the last decade it has become clear that SOS/VOD is significantly different between the age groups in terms of incidence, genetic predisposition, clinical presentation, prevention, treatment and outcome. Improved understanding of SOS/VOD and the availability of effective treatment questions the use of the Baltimore and Seattle criteria for diagnosing SOS/VOD in children. The aim of this position paper is to propose new diagnostic and severity criteria for SOS/VOD in children on behalf of the European Society for Blood and Marrow Transplantation.
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Affiliation(s)
- S Corbacioglu
- Department of Pediatric Hematology, Oncology and Stem Cell Transplantation, University of Regensburg, Regensburg, Germany
| | - E Carreras
- Hematology Department, Josep Carreras Foundation & Leukemia Research Institute, Hospital Clínic, Barcelona, Spain
| | - M Ansari
- Hemato-Oncology Unit, Department of Pediatrics, University Hospital of Geneva, Geneva, Switzerland
| | - A Balduzzi
- Pediatric Clinic, University of Milano-Bicocca, San Gerardo Hospital, Milan, Italy
| | - S Cesaro
- Department of Pediatric Oncohematology, Giambattista Rossi University Hospital, Verona, Italy
| | - J-H Dalle
- Department of Hematology and Immunology, Hospital Robert Debre, Paris 7-Paris Diderot University, Paris, France
| | - F Dignan
- Department of Clinical Haematology, Manchester Royal Infirmary, Manchester, UK
| | - B Gibson
- Royal Hospital for Sick Children, Glasgow, UK
| | - T Guengoer
- Division of Blood and Marrow Transplantation, University Children’s Hospital, Zurich, Switzerland
| | - B Gruhn
- Department of Pediatrics, University Hospital of Jena, Jena, Germany
| | - A Lankester
- Department of Pediatrics, Leiden University Medical Center, Leiden, The Netherlands
| | - F Locatelli
- Department of Pediatric Hematology and Oncology, University of Pavia, IRCCS Ospedale Pediatrico Bambino Gesù, Rome, Italy
| | - A Pagliuca
- Department of Haematology, King’s College Hospital, London, UK
| | - C Peters
- Department of Pediatrics, St Anna Kinderspital, Vienna, Austria
| | - P G Richardson
- Division of Hematologic Malignancy, Department of Medical Oncology, Dana-Farber Cancer Institute, Boston, MA, USA
| | - A S Schulz
- Department of Pediatrics, University Children’s Hospital, Ulm, Germany
| | - P Sedlacek
- Department of Pediatrics, University Hospital Motol, Prague, Czech Republic
| | - J Stein
- Schneider Children's Medical Center of Israel and Sackler Faculty of Medicine, University of Tel Aviv, Tel Aviv, Israel
| | - K-W Sykora
- Pediatric Hematology-Oncology, Children’s Hospital, Medical School, Hannover, Germany
| | | | - E Trigoso
- University Hospital and Polytechnic La Fe, Valencia, Spain
| | - K Vetteranta
- Children’s Hospital, University of Helsinki, Helsinki, Finland
| | - J Wachowiak
- Department of Pediatric Hematology, Oncology and Hematopoietic Stem Cell Transplantation, University of Medical Sciences, Poznan, Poland
| | - E Wallhult
- Section of Hematology and Coagulation, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - R Wynn
- Royal Manchester Children’s Hospital, Manchester, UK
| | - I Yaniv
- Schneider Children's Medical Center of Israel and Sackler Faculty of Medicine, University of Tel Aviv, Tel Aviv, Israel
| | - A Yesilipek
- Pediatric Stem Cell Transplantation Unit, Bahçeşehir University School of Medicine, Istanbul, Turkey
| | - M Mohty
- Hôpital Saint-Antoine, APHP, Université Pierre & Marie Curie, INSERM UMRS 938, Paris, France
| | - P Bader
- Division for Stem Cell Transplantation and Immunology, Department for Children and Adolescents, University Hospital, Goethe University, Frankfurt/Main, Germany
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Barzaghi F, Amaya Hernandez LC, Neven B, Ricci S, Kucuk ZY, Bleesing JJ, Nademi Z, Slatter MA, Ulloa ER, Shcherbina A, Roppelt A, Worth A, Silva J, Aiuti A, Murguia-Favela L, Speckmann C, Carneiro-Sampaio M, Fernandes JF, Baris S, Ozen A, Karakoc-Aydiner E, Kiykim A, Schulz A, Steinmann S, Notarangelo LD, Gambineri E, Lionetti P, Shearer WT, Forbes LR, Martinez C, Moshous D, Blanche S, Fisher A, Ruemmele FM, Tissandier C, Ouachee-Chardin M, Rieux-Laucat F, Cavazzana M, Qasim W, Lucarelli B, Albert MH, Kobayashi I, Alonso L, Diaz De Heredia C, Kanegane H, Lawitschka A, Seo JJ, Gonzalez-Vicent M, Diaz MA, Goyal RK, Sauer MG, Yesilipek A, Kim M, Yilmaz-Demirdag Y, Bhatia M, Khlevner J, Richmond Padilla EJ, Martino S, Montin D, Neth O, Molinos-Quintana A, Valverde-Fernandez J, Broides A, Pinsk V, Ballauf A, Haerynck F, Bordon V, Dhooge C, Garcia-Lloret ML, Bredius RG, Kałwak K, Haddad E, Seidel MG, Duckers G, Pai SY, Dvorak CC, Ehl S, Locatelli F, Goldman F, Gennery AR, Cowan MJ, Roncarolo MG, Bacchetta R. Long-term follow-up of IPEX syndrome patients after different therapeutic strategies: An international multicenter retrospective study. J Allergy Clin Immunol 2017; 141:1036-1049.e5. [PMID: 29241729 PMCID: PMC6050203 DOI: 10.1016/j.jaci.2017.10.041] [Citation(s) in RCA: 181] [Impact Index Per Article: 25.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2017] [Revised: 10/06/2017] [Accepted: 10/12/2017] [Indexed: 01/15/2023]
Abstract
Background Immunodysregulation polyendocrinopathy enteropathy x-linked(IPEX) syndromeis a monogenic autoimmune disease caused by FOXP3 mutations. Because it is a rare disease, the natural history and response to treatments, including allogeneic hematopoietic stem cell transplantation (HSCT) and immunosuppression (IS), have not been thoroughly examined. Objective This analysis sought to evaluate disease onset, progression, and long-term outcome of the 2 main treatments in long-term IPEX survivors. Methods Clinical histories of 96 patients with a genetically proven IPEX syndrome were collected from 38 institutions worldwide and retrospectively analyzed. To investigate possible factors suitable to predict the outcome, an organ involvement (OI) scoring system was developed. Results We confirm neonatal onset with enteropathy, type 1 diabetes, and eczema. In addition, we found less common manifestations in delayed onset patients or during disease evolution. There is no correlation between the site of mutation and the disease course or outcome, and the same genotype can present with variable phenotypes. HSCT patients (n = 58) had a median follow-up of 2.7 years (range, 1 week-15 years). Patients receiving chronic IS (n = 34) had a median follow-up of 4 years (range, 2 months-25 years). The overall survival after HSCT was 73.2% (95% CI, 59.4-83.0) and after IS was 65.1% (95% CI, 62.8-95.8). The pretreatment OI score was the only significant predictor of overall survival after transplant (P = .035) but not under IS. Conclusions Patients receiving chronic IS were hampered by disease recurrence or complications, impacting long-term disease-free survival. When performed in patients with a low OI score, HSCT resulted in disease resolution with better quality of life, independent of age, donor source, or conditioning regimen.
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MESH Headings
- Adolescent
- Adult
- Allografts
- Child
- Child, Preschool
- Diabetes Mellitus, Type 1/congenital
- Diabetes Mellitus, Type 1/genetics
- Diabetes Mellitus, Type 1/immunology
- Diabetes Mellitus, Type 1/mortality
- Diabetes Mellitus, Type 1/therapy
- Diarrhea/genetics
- Diarrhea/immunology
- Diarrhea/mortality
- Diarrhea/therapy
- Disease-Free Survival
- Female
- Follow-Up Studies
- Forkhead Transcription Factors/genetics
- Forkhead Transcription Factors/immunology
- Genetic Diseases, X-Linked/genetics
- Genetic Diseases, X-Linked/immunology
- Genetic Diseases, X-Linked/mortality
- Genetic Diseases, X-Linked/therapy
- Hematopoietic Stem Cell Transplantation
- Humans
- Immune System Diseases/congenital
- Immune System Diseases/genetics
- Immune System Diseases/immunology
- Immune System Diseases/mortality
- Immune System Diseases/therapy
- Immunosuppression Therapy
- Infant
- Male
- Mutation
- Retrospective Studies
- Survival Rate
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Affiliation(s)
- Federica Barzaghi
- San Raffaele Telethon Institute for Gene Therapy, Pediatric Immunohematology and Bone Marrow Transplantation Unit, Istituto di Ricovero e Cura a Carattere Scientifico San Raffaele Scientific Institute, Milan, Italy
| | - Laura Cristina Amaya Hernandez
- Division of Stem Cell Transplantation and Regenerative Medicine, Department of Pediatrics, Stanford University School of Medicine, Stanford, Calif
| | - Benedicte Neven
- Paediatric Immunology, Haematology and Rheumatology Department, Necker-Enfants Malades University Hospital, Assistance Publique-Hôpitaux de Paris, Paris Descartes-Université Sorbonne Paris Cité, Institut Imagine, Paris, France
| | - Silvia Ricci
- Pediatric Immunology, "Anna Meyer" Children's Hospital, Florence, Italy
| | - Zeynep Yesim Kucuk
- Bone Marrow Transplantation and Immune Deficiency, Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Jack J Bleesing
- Bone Marrow Transplantation and Immune Deficiency, Cancer and Blood Diseases Institute, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio
| | - Zohreh Nademi
- Institute of Cellular Medicine, Newcastle University and Children's Bone Marrow Transplant Unit, Great North Children's Hospital, Newcastle Upon Tyne, United Kingdom
| | - Mary Anne Slatter
- Institute of Cellular Medicine, Newcastle University and Children's Bone Marrow Transplant Unit, Great North Children's Hospital, Newcastle Upon Tyne, United Kingdom
| | | | - Anna Shcherbina
- Department of Immunology, Research and Clinical Center for Pediatric Hematology, Oncology and Immunology, Moscow, Russia
| | - Anna Roppelt
- Department of Immunology, Research and Clinical Center for Pediatric Hematology, Oncology and Immunology, Moscow, Russia
| | - Austen Worth
- Department of Immunology and Gene Therapy, Great Ormond Street Hospital, London, United Kingdom
| | - Juliana Silva
- Department of Stem Cell Transplantation, Great Ormond Street Hospital, London, United Kingdom
| | - Alessandro Aiuti
- San Raffaele Telethon Institute for Gene Therapy, Pediatric Immunohematology and Bone Marrow Transplantation Unit, Istituto di Ricovero e Cura a Carattere Scientifico San Raffaele Scientific Institute, Milan, Italy; Vita-Salute San Raffaele University, Milan, Italy
| | - Luis Murguia-Favela
- Division of Clinical Immunology and Allergy, Department of Pediatrics, Hospital for Sick Children, Toronto, Ontario, Canada
| | - Carsten Speckmann
- Department of Pediatrics and Adolescent Medicine, University of Freiburg, Freiburg, Germany; Center for Chronic Immunodeficiency, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Magda Carneiro-Sampaio
- Department of Pediatrics, Faculdade de Medicina da Universidade de São Paulo and Hospital Albert Einstein, São Paulo, Brazil
| | - Juliana Folloni Fernandes
- Stem Cell Transplantation Unit, Instituto da Criança, Faculdade de Medicina da Universidade de São Paulo and Hospital Albert Einstein, São Paulo, Brazil
| | - Safa Baris
- Pediatric Allergy and Immunology, Marmara University, Istanbul, Turkey
| | - Ahmet Ozen
- Pediatric Allergy and Immunology, Marmara University, Istanbul, Turkey
| | | | - Ayca Kiykim
- Pediatric Allergy and Immunology, Marmara University, Istanbul, Turkey
| | - Ansgar Schulz
- Department of Pediatrics, University Medical Center, Ulm, Germany
| | - Sandra Steinmann
- Department of Pediatrics, University Medical Center, Ulm, Germany
| | - Lucia Dora Notarangelo
- Pediatric Onco-Hematology and Bone Marrow Transplant (BMT) Unit, Children's Hospital, Spedali Civili, Brescia, Italy
| | - Eleonora Gambineri
- Department of Hematology-Oncology: Bone Marrow Transplant (BMT) Unit, "Anna Meyer" Children's Hospital, Florence, Italy
| | - Paolo Lionetti
- Gastroenterology Unit, University of Florence, Department of "NEUROFARBA": Section of Child's Health, "Anna Meyer" Children's Hospital, Florence, Italy
| | - William Thomas Shearer
- Department of Pediatrics, Section of Immunology Allergy Rheumatology, Baylor College of Medicine Texas Children's Hospital, Houston, Tex
| | - Lisa R Forbes
- Department of Pediatrics, Section of Immunology Allergy Rheumatology, Baylor College of Medicine Texas Children's Hospital, Houston, Tex
| | - Caridad Martinez
- Department of Pediatric Hematology and Oncology, Baylor College of Medicine Texas Children's Hospital, Houston, Tex
| | - Despina Moshous
- Paediatric Immunology, Haematology and Rheumatology Department, Necker-Enfants Malades University Hospital, Assistance Publique-Hôpitaux de Paris, Paris Descartes-Université Sorbonne Paris Cité, Institut Imagine, Paris, France
| | - Stephane Blanche
- Paediatric Immunology, Haematology and Rheumatology Department, Necker-Enfants Malades University Hospital, Assistance Publique-Hôpitaux de Paris, Paris Descartes-Université Sorbonne Paris Cité, Institut Imagine, Paris, France
| | - Alain Fisher
- Paediatric Immunology, Haematology and Rheumatology Department, Necker-Enfants Malades University Hospital, Assistance Publique-Hôpitaux de Paris, Paris Descartes-Université Sorbonne Paris Cité, Institut Imagine, Paris, France
| | - Frank M Ruemmele
- Pediatric Gastroenterology unit, Necker-Enfants Malades University Hospital, Assistance Publique-Hôpitaux de Paris, Paris Descartes-Université Sorbonne Paris Cité, Paris, France
| | - Come Tissandier
- Pediatric Gastroenterology unit, Necker-Enfants Malades University Hospital, Assistance Publique-Hôpitaux de Paris, Paris Descartes-Université Sorbonne Paris Cité, Paris, France
| | - Marie Ouachee-Chardin
- Hematology Unit, Robert Debré Hospital, Assistance Publique-Hôpitaux de Paris, Paris, France
| | - Frédéric Rieux-Laucat
- Institut national de la santé et de la recherche médicale (INSERM) UMR 1163, Laboratory of Immunogenetics of Pediatric Autoimmune Disease, Paris, France
| | - Marina Cavazzana
- Biotherapy Department, Necker-Enfants Malades University Hospital, Paris Descartes -Université Sorbonne Paris Cité, Institut Imagine, Paris, France
| | - Waseem Qasim
- Great Ormond Street Institute of Child Health, University College London, London, United Kingdom
| | - Barbarella Lucarelli
- Department of Pediatric Hematology-Oncology, University of Pavia, Istituto di Ricovero e Cura a Carattere Scientifico, Bambino Gesù Children's Hospital, Rome, Italy
| | - Michael H Albert
- Pediatric Hematology-Oncology, Dr. von Hauner Children's hospital, Ludwig-Maximilians Universität, Munich, Germany
| | - Ichiro Kobayashi
- Center for Pediatric Allergy and Rheumatology, KKR Sapporo Medical Center, Sapporo, Japan
| | - Laura Alonso
- Paediatric Haematology and Oncology, Hospital Universitario Vall D'Hebron, Barcelona, Spain
| | | | - Hirokazu Kanegane
- Pediatrics and Developmental Biology, Tokyo Medical and Dental University, Tokyo, Japan
| | - Anita Lawitschka
- St. Anna Children's Hospital, Medical University Vienna, Vienna, Austria
| | - Jong Jin Seo
- Pediatrics, University of Ulsan College of Medicine and Asan Medical Center, Seoul, Korea
| | - Marta Gonzalez-Vicent
- Hematopoietic Stem Cell Transplantation Unit, Pediatric Department, Children's University Hospital Niño Jesús, Madrid, Spain
| | - Miguel Angel Diaz
- Hematopoietic Stem Cell Transplantation Unit, Pediatric Department, Children's University Hospital Niño Jesús, Madrid, Spain
| | - Rakesh Kumar Goyal
- Division of Blood and Marrow Transplantation and Cellular Therapies, Department of Pediatrics, Children's Hospital of Pittsburgh of University of Pittsburgh Medical Center, Pittsburgh, Pa
| | - Martin G Sauer
- Department of Pediatric Hematology and Oncology, Hannover Medical School, Hannover, Germany
| | - Akif Yesilipek
- Pediatric Stem Cell Transplantation Unit, Medicalpark Hospital Goztepe and Antalya Hospitals, Antalya, Turkey
| | - Minsoo Kim
- Pediatric Allergy, Immunology and Rheumatology, Columbia Medical Center, New York, NY
| | - Yesim Yilmaz-Demirdag
- Pediatric Allergy, Immunology and Rheumatology, Columbia Medical Center, New York, NY
| | - Monica Bhatia
- Pediatric Hematology, Oncology and Stem Cell Transplantation, Columbia Medical Center, New York, NY
| | - Julie Khlevner
- Pediatric Gastroenterology, Hepatology, and Nutrition, Columbia Medical Center, New York, NY
| | | | - Silvana Martino
- Division of Immunology and Rheumatology, Department of Paediatric Infectious Diseases, University of Turin, Regina Margherita Children's Hospital, Turin, Italy
| | - Davide Montin
- Division of Immunology and Rheumatology, Department of Paediatric Infectious Diseases, University of Turin, Regina Margherita Children's Hospital, Turin, Italy
| | - Olaf Neth
- Department of Paediatric Infectious Diseases, Rheumatology and Immunodeficiency, Instituto de Biomedicina de Sevilla/CSIC/Universidad de Sevilla, Seville, Spain
| | - Agueda Molinos-Quintana
- Department of Pediatric Hematology, Instituto de Biomedicina de Sevilla/CSIC/Universidad de Sevilla, Seville, Spain
| | - Justo Valverde-Fernandez
- Department of Paediatirc Gastroenterology, Hospital Universitario Virgen del Rocío, Instituto de Biomedicina de Sevilla/Unite Mixte de Recherche (UMR) or Mixed Unit of Research Consejo Superior de Investigaciones Científicas (CSIC)/Universidad de Sevilla, Seville, Spain
| | - Arnon Broides
- Pediatric Immunology Clinic, Soroka University Medical Center, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer Sheva, Israel
| | - Vered Pinsk
- Pediatric Ambulatory Care Unit, Soroka University Medical Center, Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer Sheva, Israel
| | - Antje Ballauf
- Department of Pediatrics, Helios Children's Hospital, Krefeld, Germany
| | - Filomeen Haerynck
- Department of Pediatrics, Center for Primary Immunodeficiencies, Ghent University Hospital, Ghent, Belgium
| | - Victoria Bordon
- Department of Pediatrics, Center for Primary Immunodeficiencies, Ghent University Hospital, Ghent, Belgium
| | - Catharina Dhooge
- Department of Pediatrics, Center for Primary Immunodeficiencies, Ghent University Hospital, Ghent, Belgium
| | - Maria Laura Garcia-Lloret
- Division of Pediatric Allergy, Immunology and Rheumatology, University of California-Los Angeles School of Medicine, Los Angeles, Calif
| | - Robbert G Bredius
- Pediatric Immunology, Infections and Stem Cell Transplantation (SCT), Leiden University Medical Center, Leiden, The Netherlands
| | - Krzysztof Kałwak
- Department of Pediatric Hematology, Oncology and Bone Marrow Transplant (BMT) Unit, Wroclaw Medical University, Wroclaw, Poland
| | - Elie Haddad
- Department of Pediatrics, Saint Justine Hospital, University of Montreal, Montreal, Quebec, Canada
| | - Markus Gerhard Seidel
- Division of Pediatric Hematology-Oncology, Research Unit Pediatric Hematology and Immunology, Medical University Graz, Graz, Austria
| | - Gregor Duckers
- Department of Pediatrics, Helios Children's Hospital, Krefeld, Germany
| | - Sung-Yun Pai
- Pediatrics, Boston Children's Hospital, Boston, Mass; Pediatric Oncology, Dana-Farber Cancer Institute, Boston, Mass
| | - Christopher C Dvorak
- Pediatric Allergy, Immunology and Bone Marrow Transplant, University of California-San Francisco Benioff Children's Hospital, San Francisco, Calif
| | - Stephan Ehl
- Center for Chronic Immunodeficiency, Medical Center, Faculty of Medicine, University of Freiburg, Freiburg, Germany
| | - Franco Locatelli
- Department of Pediatric Hematology-Oncology, University of Pavia, Istituto di Ricovero e Cura a Carattere Scientifico, Bambino Gesù Children's Hospital, Rome, Italy
| | | | - Andrew Richard Gennery
- Institute of Cellular Medicine, Newcastle University and Children's Bone Marrow Transplant Unit, Great North Children's Hospital, Newcastle Upon Tyne, United Kingdom
| | - Mort J Cowan
- Pediatric Allergy, Immunology and Bone Marrow Transplant, University of California-San Francisco Benioff Children's Hospital, San Francisco, Calif
| | - Maria-Grazia Roncarolo
- Division of Stem Cell Transplantation and Regenerative Medicine, Department of Pediatrics, Stanford University School of Medicine, Stanford, Calif
| | - Rosa Bacchetta
- Division of Stem Cell Transplantation and Regenerative Medicine, Department of Pediatrics, Stanford University School of Medicine, Stanford, Calif.
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25
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26
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Uygun V, Daloglu H, Öztürkmen S, Karasu G, Yesilipek A. Three relapses after a haploidentical transplantation in a pediatric patient: Cure with no further transplantation. Pediatr Transplant 2017; 21. [PMID: 28703407 DOI: 10.1111/petr.13005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/16/2017] [Indexed: 11/26/2022]
Abstract
Isolated extramedullary relapse (EMR) after hematopoietic stem cell transplantation (HSCT) is a highly fatal condition that creates uncertainty regarding treatment options. Although certain approaches such as repeat HSCT and donor lymphocyte infusion are recommended, we report a patient with acute lymphoblastic leukemia who had three isolated EMRs after HSCT at different locations and at different times that were responsive to local and systemic therapies, without the need for a second transplantation.
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Affiliation(s)
- Vedat Uygun
- Bahçeşehir University, Faculty of Medicine, MedicalPark Antalya Hospital, Pediatric BMT Unit, Antalya, Turkey
| | - Hayriye Daloglu
- MedicalPark Antalya Hospital, Pediatric BMT Unit, Antalya, Turkey
| | - Seda Öztürkmen
- MedicalPark Antalya Hospital, Pediatric BMT Unit, Antalya, Turkey
| | - Gulsun Karasu
- Bahçeşehir University, Faculty of Medicine, MedicalPark Antalya Hospital, Pediatric BMT Unit, Antalya, Turkey
| | - Akif Yesilipek
- Bahçeşehir University, Faculty of Medicine, MedicalPark Antalya Hospital, Pediatric BMT Unit, Antalya, Turkey
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27
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Balduzzi A, Dalle JH, Jahnukainen K, von Wolff M, Lucchini G, Ifversen M, Macklon KT, Poirot C, Diesch T, Jarisch A, Bresters D, Yaniv I, Gibson B, Willasch AM, Fadini R, Ferrari L, Lawitschka A, Ahler A, Sänger N, Corbacioglu S, Ansari M, Moffat R, Dalissier A, Beohou E, Sedlacek P, Lankester A, De Heredia Rubio CD, Vettenranta K, Wachowiak J, Yesilipek A, Trigoso E, Klingebiel T, Peters C, Bader P. Fertility preservation issues in pediatric hematopoietic stem cell transplantation: practical approaches from the consensus of the Pediatric Diseases Working Party of the EBMT and the International BFM Study Group. Bone Marrow Transplant 2017; 52:1406-1415. [PMID: 28737775 DOI: 10.1038/bmt.2017.147] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2017] [Revised: 05/31/2017] [Accepted: 06/04/2017] [Indexed: 12/14/2022]
Abstract
Fertility preservation is an urgent challenge in the transplant setting. A panel of transplanters and fertility specialists within the Pediatric Diseases Working Party of the European Society for Blood and Marrow Transplantation (EBMT) and the International BFM Study Group provides specific guidelines. Patients and families should be informed of possible gender- and age-specific cryopreservation strategies that should be tailored according to the underlying disease, clinical condition and previous exposure to chemotherapy. Semen collection should be routinely offered to all postpubertal boys at the diagnosis of any disease requiring therapy that could potentially impair fertility. Testicular tissue collection might be offered to postpubertal boys; nevertheless, its use has been unsuccessful to date. Oocyte collection after hormonal hyperstimulation should be offered to postpubertal girls facing gonadotoxic therapies that could be delayed for the 2 weeks required for the procedure. Ovarian tissue collection could be offered to pre-/post-pubertal girls. Pregnancies have been reported after postpubertal ovarian tissue reimplantation; however, to date, no pregnancy has been reported after the reimplantation of prepubertal ovarian tissue or in vitro maturation of pre-/post-pubertal ovarian tissue. Possible future advances in reproductive medicine could change this scenario. Health authorities should prioritize fertility preservation projects in pediatric transplantation to improve patient care and quality of life.
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Affiliation(s)
- A Balduzzi
- Clinica Pediatrica, Università degli Studi di Milano Bicocca, Fondazione Monza e Brianza per il Bambino e la sua Mamma, Ospedale San Gerardo, Monza, Italy
| | - J-H Dalle
- Hemato-Immunology Department, Robert-Debre Hospital, APHP and Paris-Diderot University, Paris, France
| | - K Jahnukainen
- Division of Hematology-Oncology and Stem Cell Transplantation, Children's Hospital, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - M von Wolff
- Division of Reproductive Medicine and Endocrinology, Department of Obstetrics and Gynecology, Inselspital Bern, University Hospital, Bern, Switzerland
| | - G Lucchini
- Bone Marrow Transplant Department, Great Ormond Street Hospital, London, UK
| | - M Ifversen
- Department of Pediatric and Adolescent Medicine, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - K T Macklon
- The Fertility Clinic, Copenhagen University Hospital, Copenhagen, Denmark
| | - C Poirot
- Adolescent and Young Adult Hematology Unit, Saint Louis Hospital, Assistance Publique-Hôpitaux de Paris, University Pierre et Marie Curie, Paris, France
| | - T Diesch
- Department of Pediatric Hematology/Oncology, University Children's Hospital of Basel, Basel, Switzerland
| | - A Jarisch
- Division for Stem Cell Transplantation and Immunology, Department for Children and Adolescents, University Hospital, Goethe University Frankfurt am Main, Frankfurt, Germany
| | - D Bresters
- Willem-Alexander Children's Hospital, Leiden University Medical Center, Leiden, The Netherlands
| | - I Yaniv
- Pediatric Hematology Oncology, Schneider Children's Medical Center of Israel, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - B Gibson
- Department of Paediatric Haematology, Royal Hospital for Children, Scotland, UK
| | - A M Willasch
- Division for Stem Cell Transplantation and Immunology, Department for Children and Adolescents, University Hospital, Goethe University Frankfurt am Main, Frankfurt, Germany
| | - R Fadini
- Centro di Medicina della Riproduzione Biogenesi, Istituti Clinici Zucchi, Monza, Italy
| | - L Ferrari
- Department of Gynecology and Obstetrics, Ospedale San Gerardo di Monza, Monza, Italy
| | - A Lawitschka
- St Anna Children's Hospital, UKKJ, MUW, Vienna, Austria
| | - A Ahler
- Division of Reproductive Medicine and Endocrinology, Department of Obstetrics and Gynaecology, University Hospital, Basel, Switzerland
| | - N Sänger
- Division of Reproductive Medicine, Endocrinology and Infertility, Department of Obstetrics and Gynecology, University Hospital, JW Goethe University, Frankfurt, Germany
| | - S Corbacioglu
- Department of Pediatric Hematology, Oncology and Stem Cell Transplantation, University Hospital, University of Regensburg, Regensburg, Germany
| | - M Ansari
- Department of Pediatrics, Hémato-Oncologie Pédiatrique, CANSEARCH Research Laboratory, Université de Médecine de Genève, Geneva, Switzerland
| | - R Moffat
- Division of Reproductive Medicine and Endocrinology, Department of Obstetrics and Gynaecology, University Hospital, Basel, Switzerland
| | - A Dalissier
- EBMT Paris Office, Hospital Saint Antoine, Paris, France
| | - E Beohou
- EBMT Paris Office, Hospital Saint Antoine, Paris, France
| | - P Sedlacek
- Department of Pediatric Hematology and Oncology, University Hospital Motol, Prague, Czech Republic
| | - A Lankester
- Willem-Alexander Children's Hospital, Leiden University Medical Center, Leiden, The Netherlands
| | - C D De Heredia Rubio
- Pediatric Oncology and Hematology Department, Hospital Universitario Vall d'Hebron, Barcelona, Spain
| | - K Vettenranta
- Division of Hematology-Oncology and Stem Cell Transplantation, Children's Hospital, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - J Wachowiak
- Department of Pediatric Oncology, Hematology and Transplantology, University of Medical Sciences, Poznan, Poland
| | - A Yesilipek
- Bahcesehir University School of Medicine, Department of Pediatrics, Pediatric Stem Cell Transplantation Unit, Istanbul, Turkey
| | - E Trigoso
- Paediatric Oncology Unit, Paediatric Transplant Unit, Polytechnic and University Hospital 'LA FE', Valencia, Spain
| | - T Klingebiel
- Division for Stem Cell Transplantation and Immunology, Department for Children and Adolescents, University Hospital, Goethe University Frankfurt am Main, Frankfurt, Germany
| | - C Peters
- St Anna Children's Hospital, UKKJ, MUW, Vienna, Austria
| | - P Bader
- Division for Stem Cell Transplantation and Immunology, Department for Children and Adolescents, University Hospital, Goethe University Frankfurt am Main, Frankfurt, Germany
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Abstract
e22015 Background: Each year 300.000 new cancer cases are expected in children & adolescents aged 0-19 years at global level. Although the long term survival rates have been improved to 85% in high income countries it is lower than this LMICs. Pediatric registries are essential for planning, evaluation, comparison for pediatric cancer care. This study focuses to pediatric cancer registry in Turkey. Methods: Turkish Pediatric Oncology Group and Turkish Pediatric Hematology Association established a WEB based cancer registry in Turkey in 2002. The registry information for 2002-2008 was presented earlier. This study, now, is including the distribution of pediatric cancer registry for the years of 2009-2016. International Childhood Classification System was used in classification. Basic demographic findings, ICD-O-3 morphology & topography codes were recorded for each cases. Results: During the 8 years from 2009 to 2016, 13123 pediatric cancer cases were recorded. For all cases, median age was 6.5 year (0–17; M/F 7356/5759, 3 hermaphrodite). Age distribution was 0–4 yrs, 41.3%; 5–9 yrs, 24.3%; 10–14 yrs , 23.2%; 15–19 yrs, 11.0%. 7 cases older than were registered (%0.1). The distribution of tumor types were [number of cases, percentage of total, median age years, M/F]: Leukemia (3751, 28.6%, 5.5, 2148/1603); Lymphoma and other RES tumors (2381, 18.1%, 9.5, 1613/763); CNS [brain & spinal] (1672, 12.7% , 7.13, 908/764); Symphatetic system (1053, 8.0% , 2.42, 550/503); Retinoblastoma (339, 2.6%, 1.33, 188/151); Renal (675, 5.1%, 3.33, 314/361); Liver (217, 1.7% , 1.75, 116/101); Malignant bone (892, 6.8 %, 12.55, 486/406); Soft tissue sarcomas (868, 6.6% , 7.21, 518/350); Germ cell (818, 6.2%, 7.58, 292/523); Carcinoma and other malignant epithelial (391, 3.0% , 13.60, 191/200); Other/non-specific malignant (66, 0.5%, 6.54, 32/34) tumors. Five year survival rate was found as 69.5 %. Conclusions: This registry since 2002 became a critical source for health care professionals in Turkey. Survival rates for children increased from 65% to 70% based on the latest information from this study. This is compatible with Turkey’s development level as an upper middle income country. This data also allows us to use the registry information at national and international studies.
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Affiliation(s)
- M. Tezer Kutluk
- Hacettepe University Cancer Institute, Department of Pediatric Oncology, Ankara, Turkey
| | - Akif Yesilipek
- Bahcesehir University, Deparment of Pediatric Hematology, Istanbul, Turkey
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Baronciani D, Angelucci E, Potschger U, Gaziev J, Yesilipek A, Zecca M, Orofino MG, Giardini C, Al-Ahmari A, Marktel S, de la Fuente J, Ghavamzadeh A, Hussein AA, Targhetta C, Pilo F, Locatelli F, Dini G, Bader P, Peters C. Hemopoietic stem cell transplantation in thalassemia: a report from the European Society for Blood and Bone Marrow Transplantation Hemoglobinopathy Registry, 2000-2010. Bone Marrow Transplant 2016; 51:536-41. [PMID: 26752139 DOI: 10.1038/bmt.2015.293] [Citation(s) in RCA: 125] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2015] [Revised: 10/23/2015] [Accepted: 10/23/2015] [Indexed: 11/09/2022]
Abstract
Allogeneic hemopoietic stem cell transplantation (HSCT) is the only method currently available to cure transfusion-dependent thalassemia major that has been widely used worldwide. To verify transplantation distribution, demography, activity, policies and outcomes inside the European Group for Blood and Marrow Transplantation (EBMT), we performed a retrospective non-interventional study, extracting data from the EBMT hemoglobinopathy prospective registry database. We included 1493 consecutive patients with thalassemia major transplanted between 1 January 2000 and 31 December 2010. In total, 1359 (91%) transplants were performed on patients <18 years old, 1061 were from a human leukocyte Ag-identical sibling donor. After a median observation time of 2 years, the 2-year overall survival (OS) and event-free survival (EFS; that is, thalassemia-free survival) were 88 ± 1% and 81 ± 1%, respectively. Transplantation from a human leukocyte Ag-identical sibling offered the best results, with OS and EFS of 91 ± 1% and 83 ± 1%, respectively. No significant differences in survival were reported between countries. The threshold age for optimal transplant outcomes was around 14 years, with an OS of 90-96% and an EFS of 83-93% when transplants were performed before this age. Allogeneic HSCT for thalassemia is a curative approach that is employed internationally and produces excellent results.
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Affiliation(s)
- D Baronciani
- Ematologia e Centro Trapianti, Ospedale Oncologico di Riferimento Regionale 'Armando Businco', Azienda Ospedaliera 'Brotzu', Cagliari, Italy
| | - E Angelucci
- Ematologia e Centro Trapianti, Ospedale Oncologico di Riferimento Regionale 'Armando Businco', Azienda Ospedaliera 'Brotzu', Cagliari, Italy
| | - U Potschger
- St Anna Children's Hospital, Department of Pediatrics, Medical University, Vienna, Austria
| | - J Gaziev
- International Center for Transplantation in Thalassemia and Sickle Cell Anemia, Rome, Italy
| | - A Yesilipek
- Pediatric Stem Cell Transplantation Unit, Akdeniz University School of Medicine, Antalya, Turkiye
| | - M Zecca
- Department of Pediatric Hematology/Oncology, Fondazione IRCCS Policlinico 'San Matteo', Pavia, Italy
| | - M G Orofino
- Department of Biomedical Science and Biotechnology, Second Paediatric Clinic, Bone Marrow Transplant Unit, University of Cagliari, Cagliari, Italy
| | - C Giardini
- Ematologia e Centro Trapianti, Ospedali Riuniti Marche Nord, Pesaro, Italy
| | - A Al-Ahmari
- King Faisal Specialist Hospital and Research Centre, Department of PHO and Stem Cell Transplantation, Riyadh, Saudi Arabia
| | - S Marktel
- Stem Cells Programme, IRCCS San Raffaele Scientific Institute, Milan, Italy
| | | | - A Ghavamzadeh
- Hematology, Oncology and Stem Cell Transplantation Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - A A Hussein
- Pediatric Bone Marrow and Stem Cell Transplant, King Hussein Cancer Center, Al-Jubeiha Amman, Jordan
| | - C Targhetta
- Ematologia e Centro Trapianti, Ospedale Oncologico di Riferimento Regionale 'Armando Businco', Azienda Ospedaliera 'Brotzu', Cagliari, Italy
| | - F Pilo
- Ematologia e Centro Trapianti, Ospedale Oncologico di Riferimento Regionale 'Armando Businco', Azienda Ospedaliera 'Brotzu', Cagliari, Italy
| | - F Locatelli
- Department of Pediatric Hematology and Oncology IRCCS Ospedale Pediatrico Bambino Gesù, Rome, Italy
| | | | - P Bader
- Division for Stem Cell Transplantation and Immunology Hospital for Children and Adolescents, Frankfurt a. Main, Germany
| | - C Peters
- St Anna Children's Hospital, Department of Pediatrics, Medical University, Vienna, Austria
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Hazar V, Kesik V, Aksoylar S, Karakukcu M, Ozturk G, Kupesiz A, Atas E, Oniz H, Kansoy S, Unal E, Tanyeli A, Erbey F, Elli M, Tacyildiz N, Karasu GT, Kocak U, Anak S, Yilmaz Bengoa S, Sezgin G, Atay D, Unal E, Uygun V, Kurucu N, Kaya Z, Yesilipek A. Outcome of autologous hematopoietic stem cell transplantation in children and adolescents with relapsed or refractory Hodgkin's lymphoma. Pediatr Transplant 2015; 19:745-52. [PMID: 26346042 DOI: 10.1111/petr.12573] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/07/2015] [Indexed: 11/30/2022]
Abstract
This study evaluates the outcome of 66 pediatric patients with rrHL who underwent autoHSCT. Twenty-nine patients experienced early relapse, and 19 patients experienced late relapse. Of 18 newly diagnosed with HL, 13 were primary refractory disease and five had late responsive disease. At the time of transplantation, only 68% of the patients were chemosensitive. The majority of patients received BCNU + etoposide + ara-C + melphalan for conditioning (45/66), and peripheral blood (56/66) was used as a source of stem cells. After a median follow-up period of 39 months, 46 patients were alive. At five yr, the probabilities of OS, EFS, the relapse rate, and the non-relapse mortality rate were 63.1%, 54.3%, 36.4%, and 9.1%, respectively. The probability of EFS in chemosensitive and chemoresistant patients at five yr was 72.3% and 19%, respectively (p < 0.001). Multivariate analysis showed that chemoresistant disease at the time of transplantation was the only factor predicting limited both OS (hazard ratio = 4.073) and EFS (hazard ratio = 4.599). AutoHSCT plays an important role for the treatment of rrHL in children and adolescents, and survival rates are better for patients with chemosensitive disease at the time of transplantation.
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Affiliation(s)
- Volkan Hazar
- Pediatric BMT Units, Medipol University Faculty of Medicine, Istanbul, Turkey
| | - Vural Kesik
- Pediatric BMT Units, Gulhane Military Medical Academy, Ankara, Turkey
| | - Serap Aksoylar
- Pediatric BMT Units, Ege University Faculty of Medicine, Izmir, Turkey
| | - Musa Karakukcu
- Pediatric BMT Units, Erciyes University Faculty of Medicine, Kayseri, Turkey
| | - Gulyuz Ozturk
- Pediatric BMT Units, Medical Park Bahcelievler Hospital, İstanbul, Turkey
| | - Alphan Kupesiz
- Pediatric BMT Units, Akdeniz University Faculty of Medicine, Antalya, Turkey
| | - Erman Atas
- Pediatric BMT Units, Gulhane Military Medical Academy, Ankara, Turkey
| | - Haldun Oniz
- Pediatric BMT Units, Tepecik Hospital, İzmir, Turkey
| | - Savas Kansoy
- Pediatric BMT Units, Ege University Faculty of Medicine, Izmir, Turkey
| | - Ekrem Unal
- Pediatric BMT Units, Erciyes University Faculty of Medicine, Kayseri, Turkey
| | - Atila Tanyeli
- Pediatric BMT Units, Cukurova University Faculty of Medicine, Adana, Turkey
| | - Fatih Erbey
- Pediatric BMT Units, Medical Park Bahcelievler Hospital, İstanbul, Turkey
| | - Murat Elli
- Pediatric BMT Units, On Dokuz Mayis University Faculty of Medicine, Samsun, Turkey
| | - Nurdan Tacyildiz
- Pediatric BMT Units, Ankara University Faculty of Medicine, Ankara, Turkey
| | - Gulsun Tezcan Karasu
- Pediatric BMT Units, Bahcesehir University Faculty of Medicine Medical Park Goztepe Hospital, Istanbul, Turkey
| | - Ulker Kocak
- Pediatric BMT Units, Gazi University Faculty of Medicine, Ankara, Turkey
| | - Sema Anak
- Pediatric BMT Units, Istanbul University Istanbul Medical Faculty, Istanbul, Turkey
| | - Sebnem Yilmaz Bengoa
- Pediatric BMT Units, Bahcesehir University Faculty of Medicine, Medical Park Antalya Hospital, Antalya, Turkey
| | - Gulay Sezgin
- Pediatric BMT Units, Cukurova University Faculty of Medicine, Adana, Turkey
| | - Didem Atay
- Pediatric BMT Units, Medical Park Bahcelievler Hospital, İstanbul, Turkey
| | - Emel Unal
- Pediatric BMT Units, Ankara University Faculty of Medicine, Ankara, Turkey
| | - Vedat Uygun
- Pediatric BMT Units, Dokuz Eylul University Faculty of Medicine, Izmir, Turkey
| | - Nilgun Kurucu
- Pediatric BMT Units, Ankara Oncology Hospital, Ankara, Turkey
| | - Zuhre Kaya
- Pediatric BMT Units, Gazi University Faculty of Medicine, Ankara, Turkey
| | - Akif Yesilipek
- Pediatric BMT Units, Bahcesehir University Faculty of Medicine Medical Park Goztepe Hospital, Istanbul, Turkey
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Celmeli F, Turkkahraman D, Uygun V, la Marca G, Hershfield M, Yesilipek A. A successful unrelated peripheral blood stem cell transplantation with reduced intensity-conditioning regimen in a patient with late-onset purine nucleoside phosphorylase deficiency. Pediatr Transplant 2015; 19:E47-50. [PMID: 25514831 DOI: 10.1111/petr.12413] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 11/20/2014] [Indexed: 11/29/2022]
Abstract
PNP deficiency is a rare combined immunodeficiency with autosomal recessive mode of inheritance. The immunodeficiency is progressive with normal immune functions at birth, but then, T-cell deficiency with variable B-cell functions usually presents by the age of two yr. The only curative treatment for PNP deficiency is hematopoietic stem cell transplantation. Here, we present a 13-yr-old girl with late-onset PNP deficiency. Despite many complications of infections, she was successfully transplanted with a reduced intensity-conditioning regimen from an HLA-identical unrelated donor.
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Affiliation(s)
- Fatih Celmeli
- Department of Pediatric Allergy-Immunology, Antalya Education and Research Hospital, Antalya, Turkey
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Pennell DJ, Porter JB, Piga A, Lai Y, El‐Beshlawy A, Elalfy M, Yesilipek A, Kilinç Y, Habr D, Musallam KM, Shen J, Aydinok Y. Sustained improvements in myocardial T2* over 2 years in severely iron-overloaded patients with beta thalassemia major treated with deferasirox or deferoxamine. Am J Hematol 2015; 90:91-6. [PMID: 25345697 DOI: 10.1002/ajh.23876] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2014] [Revised: 10/14/2014] [Accepted: 10/23/2014] [Indexed: 02/03/2023]
Abstract
Long-term controlled studies are needed to inform on the clinical benefit of chelation therapy for myocardial iron removal in transfusion-dependent beta thalassemia patients. In a 1-year nonrandomized extension to the CORDELIA study, data collected from patients with myocardial siderosis provided additional information on deferasirox or deferoxamine (DFO) efficacy and safety. Myocardial (m)T2* increased from baseline 11.6 to 15.9 ms in patients receiving deferasirox for 24 months (n = 74; geometric mean [Gmean ] ratio of month 24/baseline 1.38 [95% confidence interval 1.28, 1.49]) and from 10.8 to 14.2 ms in those receiving DFO (n = 29; Gmean ratio 1.33 [1.13, 1.55]; P = 0.93 between groups). Improved mT2* with deferasirox was evident across all subgroups evaluated irrespective of baseline myocardial (mT2* < 10 vs. ≥ 10 ms) or liver (LIC <15 vs. ≥15 mg Fe/g dw) iron burden. Mean LVEF was stable and remained within normal limits with deferasirox or DFO. Liver iron concentration decreased from high baseline values of 30.6 ± 18.0 to 14.4 ± 16.6 mg Fe/g dw at month 24 in deferasirox patients and from 36.8 ± 15.6 to 11.0 ± 12.1 mg Fe/g dw in DFO patients. The long-term safety profile of deferasirox or DFO was consistent with previous reports; serious drug-related AEs were reported in 6.8% of deferasirox and 6.9% of DFO patients. Continued treatment of severely iron-overloaded beta thalassemia patients with deferasirox or DFO led to sustained improvements in myocardial iron irrespective of high or low baseline myocardial or liver iron burden, in parallel with substantial improvements in liver iron (Clinicaltrials.gov identifier: NCT00600938).
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Affiliation(s)
- Dudley J. Pennell
- NIHR Cardiovascular Biomedical Research UnitRoyal Brompton HospitalLondon United Kingdom
| | - John B. Porter
- Department of HaematologyUniversity College LondonLondon United Kingdom
| | - Antonio Piga
- Department of PaediatricsUniversity of TurinTurin Italy
| | - Yong‐Rong Lai
- Department of HematologyThe First Affiliated Hospital of Guangxi Medical UniversityNanning China
| | | | - Mohsen Elalfy
- Department of PediatricsAin Shams UniversityCairo Egypt
| | - Akif Yesilipek
- Department of Pediatric Hematology‐OncologyAkdeniz UniversityAntalya Turkey
| | - Yurdanur Kilinç
- Department of BiochemistryCukurova University Medical FacilityAdana Turkey
| | - Dany Habr
- Novartis PharmaceuticalsEast Hanover New Jersey
| | | | - Junwu Shen
- Novartis PharmaceuticalsEast Hanover New Jersey
| | - Yesim Aydinok
- Department of Pediatric HematologyEge University HospitalIzmir Turkey
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Aydinok Y, Porter JB, Piga A, Elalfy M, El-Beshlawy A, Kilinç Y, Viprakasit V, Yesilipek A, Habr D, Quebe-Fehling E, Pennell DJ. Prevalence and distribution of iron overload in patients with transfusion-dependent anemias differs across geographic regions: results from the CORDELIA study. Eur J Haematol 2015; 95:244-53. [PMID: 25418187 DOI: 10.1111/ejh.12487] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/14/2014] [Indexed: 01/22/2023]
Abstract
OBJECTIVES The randomized comparison of deferasirox to deferoxamine for myocardial iron removal in patients with transfusion-dependent anemias (CORDELIA) gave the opportunity to assess relative prevalence and body distribution of iron overload in screened patients. METHODS Patients aged ≥ 10 yr with transfusion-dependent anemias from 11 countries were screened. Data were summarized descriptively, overall and across regions. RESULTS Among 925 patients (99.1% with β-thalassemia major; 98.5% receiving prior chelation; mean age 19.2 yr), 36.7% had myocardial iron overload (myocardial T2* ≤ 20 ms), 12.1% had low left ventricular ejection fraction. Liver iron concentration (LIC) (mean 25.8 mg Fe/g dw) and serum ferritin (median 3702 ng/mL) were high. Fewer patients in the Middle East (ME; 28.5%) had myocardial T2* ≤ 20 ms vs. patients in the West (45.9%) and Far East (FE, 40.9%). Patients in the West had highest myocardial iron burden, but lowest LIC (26.9% with LIC < 7 mg Fe/g dw) and serum ferritin. Among patients with normal myocardial iron, a higher proportion of patients from the ME and FE had LIC ≥ 15 than < 7 mg Fe/g dw (ME, 56.7% vs. 17.2%; FE, 78.6% vs. 7.8%, respectively), a trend which was less evident in the West (44.6% vs. 33.9%, respectively). Transfusion and chelation practices differed between regions. CONCLUSIONS Evidence of substantial myocardial and liver iron burden across regions revealed a need for optimization of effective, convenient iron chelation regimens. Significant regional variation exists in myocardial and liver iron loading that are not well explained; improved understanding of factors contributing to differences in body iron distribution may be of clinical benefit.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Dany Habr
- Novartis Pharmaceuticals, East Hanover, NJ, USA
| | | | - Dudley J Pennell
- NIHR Cardiovascular Biomedical Research Unit, Royal Brompton Hospital, London, UK
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Tucunduva L, Volt F, Cunha R, Locatelli F, Zecca M, Yesilipek A, Caniglia M, Güngör T, Aksoylar S, Fagioli F, Bertrand Y, Addari MC, de la Fuente J, Winiarski J, Biondi A, Sengeloev H, Badell I, Mellgren K, de Heredia CD, Sedlacek P, Vora A, Rocha V, Ruggeri A, Gluckman E. Combined cord blood and bone marrow transplantation from the same human leucocyte antigen-identical sibling donor for children with malignant and non-malignant diseases. Br J Haematol 2014; 169:103-10. [DOI: 10.1111/bjh.13267] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2014] [Accepted: 11/17/2014] [Indexed: 01/15/2023]
Affiliation(s)
- Luciana Tucunduva
- Hospital Saint Louis, AP-HP, and IUH University Paris VII; Eurocord; Paris France
- Centro de Oncologia; Hospital Sirio-Libanes; Sao Paulo Brazil
| | - Fernanda Volt
- Hospital Saint Louis, AP-HP, and IUH University Paris VII; Eurocord; Paris France
| | - Renato Cunha
- Hospital Saint Louis, AP-HP, and IUH University Paris VII; Eurocord; Paris France
| | - Franco Locatelli
- Dipartimento di Oncoematologia Pediatrica; Ospedale Bambino Gesù; IRCSS; Università di Pavia; Rome Italy
| | - Marco Zecca
- Fondazione IRCCS Policlinico San Matteo; Pavia Italy
| | | | - Maurizio Caniglia
- Dipartimento di Medicina Clinica e Sperimentale; Università di Perugia; Perugia Italy
| | - Tayfun Güngör
- Stem Cell Transplantation Department; University Children's Hospital; Zürich Switzerland
| | | | - Franca Fagioli
- Ospedale Infantile Regina Margherita Oncoematologia Pediatrica e Centro Trapianti; Torino Italy
| | - Yves Bertrand
- Institut d'Hématologie et d'Oncologie Pédiatrique de Lyon; Lyon France
| | | | | | - Jacek Winiarski
- Astrid Lindgren Children's Hospital, Huddinge; Karolinska Institutet; Karolinska University Hospital; Stockholm Sweden
| | - Andrea Biondi
- Ospedale San Gerardo/Fondazione MBBM; Clinica Pediatrica dell Università di Milano-Bicocca; Monza Italy
| | | | | | - Karin Mellgren
- The Queen Silvia's Hospital for Children and Adolescents; Goeteborg Sweden
| | | | | | - Ajay Vora
- Sheffield Children's Hospital; Sheffield UK
| | - Vanderson Rocha
- Hospital Saint Louis, AP-HP, and IUH University Paris VII; Eurocord; Paris France
- Department of Clinical Haematology; Oxford University Hospitals NHS Trust; Oxford UK
| | - Annalisa Ruggeri
- Hospital Saint Louis, AP-HP, and IUH University Paris VII; Eurocord; Paris France
- Hospital Saint Antoine; Service d'Hématologie et Thérapie Cellulaire; AP-HP; Paris France
| | - Eliane Gluckman
- Hospital Saint Louis, AP-HP, and IUH University Paris VII; Eurocord; Paris France
- Monacord; Centre Scientifique de Monaco; Monaco Monaco
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Pennell DJ, Porter JB, Piga A, Lai Y, El-Beshlawy A, Belhoul KM, Elalfy M, Yesilipek A, Kilinç Y, Lawniczek T, Habr D, Weisskopf M, Zhang Y, Aydinok Y. A 1-year randomized controlled trial of deferasirox vs deferoxamine for myocardial iron removal in β-thalassemia major (CORDELIA). Blood 2014; 123:1447-54. [PMID: 24385534 PMCID: PMC3945858 DOI: 10.1182/blood-2013-04-497842] [Citation(s) in RCA: 86] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2013] [Accepted: 12/12/2013] [Indexed: 12/17/2022] Open
Abstract
Randomized comparison data on the efficacy and safety of deferasirox for myocardial iron removal in transfusion dependent patients are lacking. CORDELIA was a prospective, randomized comparison of deferasirox (target dose 40 mg/kg per day) vs subcutaneous deferoxamine (50-60 mg/kg per day for 5-7 days/week) for myocardial iron removal in 197 β-thalassemia major patients with myocardial siderosis (T2* 6-20 milliseconds) and no signs of cardiac dysfunction (mean age, 19.8 years). Primary objective was to demonstrate noninferiority of deferasirox for myocardial iron removal, assessed by changes in myocardial T2* after 1 year using a per-protocol analysis. Geometric mean (Gmean) myocardial T2* improved with deferasirox from 11.2 milliseconds at baseline to 12.6 milliseconds at 1 year (Gmeans ratio, 1.12) and with deferoxamine (11.6 milliseconds to 12.3 milliseconds; Gmeans ratio, 1.07). The between-arm Gmeans ratio was 1.056 (95% confidence interval [CI], 0.998, 1.133). The lower 95% CI boundary was greater than the prespecified margin of 0.9, establishing noninferiority of deferasirox vs deferoxamine (P = .057 for superiority of deferasirox). Left ventricular ejection fraction remained stable in both arms. Frequency of drug-related adverse events was comparable between deferasirox (35.4%) and deferoxamine (30.8%). CORDELIA demonstrated the noninferiority of deferasirox compared with deferoxamine for myocardial iron removal. This trial is registered at www.clinicaltrials.gov as #NCT00600938.
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Kutluk MT, Yesilipek A. Turkish National Pediatric Cancer Registry 2002-2008 (Turkish Pediatric Oncology Group and Turkish Pediatric Hematology Society). J Clin Oncol 2013. [DOI: 10.1200/jco.2013.31.15_suppl.10067] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
10067 Background: In childhood cancers cure rates increased up to 80% in the developed countries. On the other hand cure rates goes down 10-20% percent in countries with low resource settings. Reliable pediatric cancer data is essential for all countries. We established a nationwide pediatric cancer registry. Methods: Turkish Pediatric Oncology & Pediatric Hematology Society established a web-based database for the registry of all pediatric cancers. 11898 cases were registered between 2002-2008 from 65 centers. Various demographic data & survival endpoints were recorded & analyzed. Diseases were grouped according to the International Classification of Childhood Cancer. Results: In all 11898 cases, median age was 6 years (M/F= 6786/5112=1.32). Distribution in age groups were: 0-4 years, 42.5%; 5-9 years, 27.2%; 10-14 years, 23.4%; 15-19 years, 6.8%; >19 years, 0.1%. Only 3.8% of cases were diagnosed with clinical+radiological, the rest with histopathological data Distribution of cases in disease groups were [median age in yrs, M/F]: Leukemias (n=3777) 31.7% [5.5, 2137/1640=.31]; Lymphomas (n=2040) 17.1% [8.3, 1405/635=2.21]; CNS tumors (n=1588) 13.3% [6.9, 913/675=1.3 ]; Sympathetic tumors (n=889) 7.5% [2.1, 453/436=1.03]; Retinoblastoma (n=371) 3.1% [2, 181/190=0.95]; Renal tumors (n=655) 5.5% [3, 333/322=1.03]; Hepatic (n=166) 1.4% [1.8, 101/65=1.5]; Bone tumors (n=717) 6% [12.2, 407/310=1.3]; Soft tissue tumors (n=773) 6.5% [6.5, 442/331=1.3]; Germ cell tumors (n=531) 4.5% [5, 210/321=0.6 ]; Carcinomas and other malignant epithelial tumors (n=323) 2.7% [12, 164/159=1.03]; Others/unspecified malignant tumors (n=68) 0.6% [4.5, 40/28=1.4]. Five-year overall survival in all cases was 65%. Conclusions: This registry provides a critical information about the distribution of childhood cancer since this is the only nationwide pediatric cancer registry in Turkey. With the recent trends in non-communicable diseases at global level, registry data will be very helpful for national cancer control plans, which will also be used to compare at national and international level. This will also be a good example for many other countries with similar resources to do such projects.
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Aydinok Y, Unal S, Oymak Y, Vergin C, Türker ZD, Yildiz D, Yesilipek A. Observational study comparing long-term safety and efficacy of Deferasirox with Desferrioxamine therapy in chelation-naïve children with transfusional iron overload. Eur J Haematol 2012; 88:431-8. [PMID: 22335829 DOI: 10.1111/j.1600-0609.2012.01769.x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVES An observational study was conducted to explore postmarketing safety and efficacy of Deferasirox (DFX) in comparison with conventional Desferrioxamine (DFO) in chelation-naïve children with transfusional iron overload. METHODS Transfusion-dependent children (aged ≤ 5 yr) who had serum ferritin above 1000 μg/L and had been prescribed either first-line DFX or DFO for at least 12 months to maintain serum ferritin between 500 and 1000 μg/L were included. Initial DFX dose was 20 mg/kg/d for 7 d a week, and DFO dose was 25-35 mg/kg/d subcutaneously, given for 5 d a week. Dose adjustments were based on serum ferritin changes and safety markers. The primary efficacy endpoint was change in serum ferritin from baseline. The effect of transfusional iron loading rate (ILR) and different doses of chelators on serum ferritin was also assessed. RESULTS A total of 111 patients were observed for a median of 2.29 yr on DFX (n = 71) and 2.75 yr on DFO (n = 40). Absolute change in serum ferritin from baseline to the last available observation was not significant with DFX (91 μg/L, P = 0.5) but significantly higher with DFO (385 μg/L, P < 0.005). ILR and DFX doses had a major impact on serum ferritin changes in DFX cohort. The height- and weight-standard deviation scores did not differ significantly in both cohorts during the study. Fluctuations in liver enzymes and non-progressive increase in serum creatinine were the most common adverse events (DFX; 9.8%, 18.0% and DFO; 5.0%, 7.5%, respectively). CONCLUSION DFX is well tolerable and at least as effective as DFO to maintain safe serum ferritin levels and normal growth progression in chelation-naïve children.
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Affiliation(s)
- Yesim Aydinok
- Department of Pediatric Hematology, Ege University Faculty of Medicine, Izmir, Turkey.
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Bilgen T, Canatan D, Arikan Y, Yesilipek A, Keser I. The effect of HBB:c.+96TC (3UTR 1570 TC) on the mild b-thalassemia intermedia phenotype. Turk J Haematol 2011; 28:219-22. [DOI: 10.5152/tjh.2011.57] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Abstract
BACKGROUND Children with β-thalassemia major (β-TM) have multiple risk factors for developing cognitive impairment. The aim of the present study was to evaluate cognitive function in patients with β-TM. METHODS Twenty children with β-TM were enrolled into the study and were compared with a control group consisting of 21 healthy children. All participants were evaluated with neuropsychological tests and event-related potentials (ERP). RESULTS All of the participants had normal IQ scores, but the patient group had significantly lower full-scale, performance, and verbal IQs compared with the control group (P < 0.05). The number of children with visuomotor dysfunction was higher in the patient group compared with the control group (P < 0.05). In the P300 test, the patient group had significantly prolonged N1, P2 and N2 latencies at the FZ, and a prolonged N1 latency at the Cz compared with the control group (P < 0.05). The patient group also had lower N1 and P3N4 amplitudes at the Fz, and lower N1, N1P2 and P3N4 amplitudes at the Cz when compared with the control group (P < 0.05). Mismatch negativity latency and duration were longer in the patient group (P < 0.05). CONCLUSIONS Neuropsychological tests are safe, and reliable for the diagnosis of cognitive impairment in β-TM patients, and the use of ERP may facilitate early diagnosis. The number of β-TM patients in the present study was limited, however, and larger numbers of patients are required in further studies.
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Affiliation(s)
- Ozgur Duman
- Department of Pediatric Neurology, Akdeniz University, Antalya, Turkey
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Mendilcioglu I, Yakut S, Keser I, Simsek M, Yesilipek A, Bagci G, Luleci G. Prenatal diagnosis of β-thalassemia and other hemoglobinopathies in southwestern Turkey. Hemoglobin 2011; 35:47-55. [PMID: 21250881 DOI: 10.3109/03630269.2010.544607] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Our aim was to evaluate the prenatal diagnosis of β-thalassemia (β-thal) and other hemoglobinopathies in a region with high frequency. After detection by premarital or antenatal screening, 312 patients underwent 420 prenatal diagnostic procedures for 407 fetuses in a 10-year period. Fetal samples were collected by chorionic villi sampling (CVS) in the first trimester and amniocentesis and cordocentesis in the second trimester. Mutation analyses of β-globin and cytogenetic analyses were performed and the most common mutations detected were: IVS-I-110 (G>A), IVS-II-1 (G>A), IVS-I-6 (T>C) and IVS-II-745 (C>G). Hb S [β6(A3)Glu→Val, GAG>GTG)] was the most common hemoglobin (Hb) variant with a frequency of 6.3%. Among 407 fetuses, 105 (25.8%) were diagnosed as affected, while 201 (49.4%) were carriers and 101 (24.8%) were normal. Cytogenetic analyses revealed nine fetuses (2.3%) with numerical chromosomal abnormalities as regular or mosaicism. Prenatal diagnosis of common hemoglobinopathies is safe and effective. Performing cytogenetic analysis in excess fetal material is an acceptable option.
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Affiliation(s)
- Inanc Mendilcioglu
- Department of Obstetrics and Gynecology, School of Medicine, Akdeniz University, Antalya, Turkey.
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Bilgen T, Canatan D, Arikan Y, Yesilipek A, Keser I. The effect of HBB:c.*+96T>C (3’UTR+1570 T>C) on mild beta-thalassemia intermedia phenotype. Turk J Haematol 2011. [DOI: 10.5152/tjh.2011.19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
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Uygun V, Karasu GT, Ogunc D, Yesilipek A, Hazar V. Piperacillin/tazobactam versus cefepime for the empirical treatment of pediatric cancer patients with neutropenia and fever: a randomized and open-label study. Pediatr Blood Cancer 2009; 53:610-4. [PMID: 19484759 DOI: 10.1002/pbc.22100] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVES This is a prospective, randomized, and open-label clinical trial that examines the efficiency and safety of PIP/TAZO monotherapy in comparison to cefepime (CEF), for the empirical treatment of pediatric cancer patients with neutropenia and fever. METHODS One hundred thirty-one consecutive febrile episodes in 70 neutropenic pediatric cancer patients received randomized treatment either with piperacillin/tazobactam (PIP/TAZO) 80 mg/kg piperacillin/10 mg/kg tazobactam every 6 hr or CEF 50 mg/kg every 8 hr. Clinical response was determined at completion of therapy. Duration of fever, neutropenia, hospitalization, the need for modification of the therapy, and mortality rates were compared between the two groups. RESULTS One hundred twenty-seven episodes in 69 patients (35 females, 34 males) with a median age of 4.2 years were assessed for efficiency (65 PIP/TAZO, 62 CEF). The frequency of success without modification of treatment was nearly identical for both PIP/TAZO (60.0%) and CEF (61.3%) (P > 0.05). The overall response rate, with or without modification of assigned treatment, was 96.9% for PIP/TAZO and 98.4% for CEP (P > 0.05). Infection-related mortality at the end of the febrile episode was 2.4%. Duration of fever and hospitalization were not different between the treatment groups. No major side effects were observed in neither of the groups. CONCLUSIONS PIP/TAZO treatment was as effective and safe as CEF monotherapy as an initial empirical regimen in pediatric cancer patients with fever and neutropenia.
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Affiliation(s)
- Vedat Uygun
- Dept of Pediatric Hematology & Oncology, Faculty of Medicine, BMT Unit, Akdeniz University, Antalya, Turkey
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Hazar V, Gungor O, Guven AG, Aydin F, Akbas H, Gungor F, Tezcan G, Akman S, Yesilipek A. Renal function after hematopoietic stem cell transplantation in children. Pediatr Blood Cancer 2009; 53:197-202. [PMID: 19353620 DOI: 10.1002/pbc.22030] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
OBJECTIVES The aim of this study was to assess glomerular and tubular renal function after HSCT in children in a prospective trial. METHODS Renal function was assessed prospectively before HSCT (on day -10), on days +30, +100, and at least 6 months after transplantation in 34 patients (21 females/13 males) with a mean age of 8.2 years. The following parameters were investigated: glomerular filtration rate (GFR) by creatinine clearance (CrCl), cystatin C (CysC)-based formula and plasma clearance of radiolabeled diethylenetriaminepentaacetic acid ((99m)Tc-DTPA), urinary excretion of beta(2)-microglobulin (beta(2)M), beta-N-acetylglucosaminidase (beta-NAG), fractional excretion of sodium (FE(Na)) and fractional tubular phosphate reabsorption (TP/CrCl). RESULTS Nine patients (26.4%) suffered from acute renal insufficiency within the first 100 days after transplantation. All patients who developed acute renal insufficiency were treated successfully without renal replacement therapy. Age, sex, primary diagnosis, sepsis, veno-occlusive disease, acute graft versus host disease, and use of vancomycin were not significant risk factors for the development of acute renal insufficiency. The medians (99m)Tc-DTPA-based GFR of patients after HSCT showed a statistically significant decrease when compared with pre-transplant values. beta-NAG excretion was significantly elevated in the first 30 days after HSCT. CONCLUSION Acute and chronic renal impairment can be developed in patients who undergo HSCT even though the pre-transplant renal function is in normal limits and the conditioning regimen does not include TBI. Both glomerular and tubular renal function evaluation should be part of a long-term follow-up in children following HSCT.
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Affiliation(s)
- Volkan Hazar
- Akdeniz University Faculty of Medicine, Department of Pediatric Hematology & Oncology, BMT Unit, Antalya, Turkey.
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Ozdem S, Kupesiz A, Yesilipek A. Plasma homocysteine levels in patients with β‐thalassaemia major. Scandinavian Journal of Clinical and Laboratory Investigation 2009; 68:134-9. [DOI: 10.1080/00365510701516343] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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Akay A, Dragomir A, Yardimci A, Canatan D, Yesilipek A, Pogue BW. A data-mining approach for investigating social and economic geographical dynamics of beta-thalassemia's spread. ACTA ACUST UNITED AC 2009; 13:774-80. [PMID: 19369165 DOI: 10.1109/titb.2009.2020062] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
Beta-thalassemia is an anemic genetic disorder that remains a major global health issue, especially in the globalized era where public health, economics, and education are tightly interwoven. Previous studies have examined the disease's rate and heredity. This study analyzed beta-thalassemia's socioeconomic geography and how it affects the afflicted population. We processed survey data and performed data mining using self-organizing maps to identify underlying data structure. We hypothesized that certain variables mark subgroups within the affected population and we aimed at identifying these subgroups and used a correlation-based measure to assess the variable's importance to the subgroup's distinction. The population's education level was one of the major factors that divided it into different subgroups. Our study showed that recurring patterns of specific variables separated the affected population into disparate subgroups based on their response to questionnaires. Future studies can use such tools to delve deeper into how other variables (e.g. socioeconomic and genomic) can identify subgroups within larger affected populations.
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Affiliation(s)
- Altug Akay
- Spaulding Rehabilitation Hospital, Boston, MA 02114, USA.
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Abstract
Cardiac dysfunction, including congestive heart failure and fatal arrhythmia, is a frequent cause of death among children with thalassemia major (TM). Autonomic nervous system activity typically is measured by a series of cardiovascular autonomic function tests, but these tests are unsuitable for young patients because they are invasive or complex. Heart rate variability assessment is a technique that measures the beat-to-beat variability in R-R intervals. This variability reflects changes in autonomic activity and their impact on cardiovascular function. This study examined 32 patients with TM to evaluate heart rate variability (HRV) in a preclinical phase of cardiac involvement. The study patients showed no evidence of heart failure or signs of peripheral or autonomic neuropathy. All HRV parameters were significantly reduced in the TM patient group compared with the control group. The results of this study can be interpreted as evidence of early cardiac autonomic neuropathy in young thalassemic patients. Therefore, all TM patients should be screened using HRV analysis for that complication.
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Affiliation(s)
- Firat Kardelen
- Department of Pediatric Cardiology, Akdeniz University Medicine Faculty, Antalya, Turkey.
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47
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Dundar U, Kupesiz A, Ozdem S, Gilgil E, Tuncer T, Yesilipek A, Gultekin M. Bone metabolism and mineral density in patients with beta-thalassemia major. Saudi Med J 2007; 28:1425-9. [PMID: 17768474] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/17/2023] Open
Abstract
OBJECTIVE To evaluate bone metabolism in patients with beta-thalassemia major and to determine the factors associated with the development of osteoporosis. METHODS We studied 25 patients with thalassemia major with a mean age of 18.4 years (range 5-31) and aged and gender matched 24 healthy controls who were attending the outpatient physical medicine and rehabilitation clinic of Akdeniz University Hospital between January 2004 and March 2004 in Turkey. Bone mineral density (BMD) of lumbar spine (L1-L4) and proximal femur were determined using dual x-ray absorptiometry (DXA). Venous blood samples were obtained for determination of blood cell count and markers of bone formation and resorption. RESULTS The BMD values, both at lumbar and femoral neck levels were significantly lower in patients compared to controls. Serum N-telopeptide level was slightly higher, whereas osteocalcin was slightly lower in patients; however, these values were not statistically significant. Plasma levels of insulin like growth factor-1 (IGF-I) and insulin like growth factor binding protein-3 (IGFBP-3) were significantly lower in patients. Also, serum levels of estradiol and progesterone in females, luteinizing hormone and follicle-stimulating hormone in both gender were significantly lower in patients. Serum levels of free testosterone and total testosterone were lower in patients, but not statistically significant. Patients also had significantly higher serum phosphorus levels, and lower serum calcitonin levels compared to controls. CONCLUSION The BMD is decreased in thalassemic patients. Growth retardation, growth hormone / IGF-I / IGFBP-3 axis dysfunction, gonadal dysfunction and hypothalomo-pituitary-gonadal axis dysfunction may be responsible for the development of osteoporosis in the patients with beta-thalassemia major.
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Affiliation(s)
- Umit Dundar
- Department of Physical Medicine and Rehabilitation, Faculty of Medicine, Kocatepe University, 03200 Afyonkarahisar, Turkey.
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Abstract
The aim of this study was to contribute to clarify the mechanism of cellular immune insufficiency occurring during iron deficiency. We studied the expression of the transferrin receptor (TfR) which is called as CD71, on the surface of T lymphocytes in infants with iron deficiency (with and without anemia). A total of 33 infants, aged between 7 and 26 months were included in this study. These subjects were divided into three groups: (i) latent iron deficiency (LID) (group 1), (ii) iron deficiency anemia (IDA) (group 2), and (iii) healthy infants (group 3). Both CD3 levels and CD71 expression of T lymphocytes were analysed by flow cytometry before and after phytohaemagglutinin (PHA) stimulation. The percentage of CD3(+) lymphocytes in infants with IDA was lower than that in controls after PHA stimulation (mean +/- SD, 48.6 +/-10.5% vs. 70.7 +/-7.8%, P < 0.001). The TfR expression of T lymphocytes (CD3 + CD71%) increased in all three groups after PHA stimulation (P < 0.001). No significant difference was seen among the three groups with respect to CD3 + CD71%. Although there was a reduction in the proliferative capacity of T lymphocytes in infants with IDA, their ability to express transferrin receptor on T-lymphocyte cell surface was normal.
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Affiliation(s)
- H Artac
- Division of Immunology and Allergy, Department of Pediatrics, Meram Medical Faculty, Selcuk University, Konya, Turkey.
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Keser I, Manguoglu E, Kayisli O, Yesilipek A, Luleci G. Combination of Hb Knossos [Cod 27 (G-T)] and IVSII-745 (C-G) in a Turkish patient with beta-thalassemia major. Genet Test 2007; 11:228-230. [PMID: 17949282 DOI: 10.1089/gte.2006.0521] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
Beta-thalassemia is the most common disease among hemoglobinopathies in Antalya, Turkey, as well as world-wide. Mutations found in Turkish beta-thalassemia patients constitute a heterogeneous group, consisting mostly of point mutations. Only in very rare cases did deletions or insertions cause affected or carrier phenotypes. Hb Knossos [beta 27 (B9) Ala-Ser] is a rare variant with a normal HbA2 level. In this study, we aimed to investigate the effect of compound heterozygosity for Hb Knossos [Cod 27 (G-T)] and IVSII-745 (C-G). To our knowledge, this is the first report of such a combination related with beta-thalassemia major phenotype in a Turkish family, where reverse dot blot hybridization (RDBH) and DNA sequencing analysis were used. Heterozygous inheritance of the mutation results in mild beta-thalassemia phenotype, whereas homozygous inheritance leads to intermediate beta-thalassemia. As a result, the compound heterozygosity of Hb Knossos with IVSII-745 appears as the cause of the beta-thalassemia major phenotype in our case. The combination of these mutations [Hb Knossos, Cod 27 (G-T), and IVSII-745, C-G] causes the beta-thalassemia major phenotype, and this is important for genetic counseling.
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Affiliation(s)
- Ibrahim Keser
- Department of Medical Biology and Genetics, Medical School, Akdeniz University, 07070, Antalya, Turkey.
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50
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Cetin Z, Tezcan G, Karauzum SB, Kupesiz A, Manguoglu AE, Yesilipek A, Luleci G, Hazar V. Donor cell-derived acute myeloblastic leukemia after allogeneic peripheral blood hematopoietic stem cell transplantation for juvenile myelomonocytic leukemia. J Pediatr Hematol Oncol 2006; 28:763-7. [PMID: 17114967 DOI: 10.1097/01.mph.0000243660.48808.72] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Despite its rarity, donor cell leukemia (DCL) is a most intriguing entity. We report here the case of a 5 year-old girl with juvenile myelomonocytic leukemia and normal female karyotype who developed acute myeloblastic leukemia with a karyotype of 46, X, t(X; 7) (p21; p11.2), der(7) t(3; 7) (q13.3; q22) 5 months after peripheral blood hematopoietic stem cell transplantation from her HLA-matched sister. We performed the analysis of short tandem repeat sequence markers to DNA obtained from donor peripheral blood, patient's peripheral blood including leukemic blasts and patient's hair root. This analysis showed that the leukemic blood DNA matched the donor blood DNA and not the patient's DNA, thus confirming DCL. To our knowledge, this is the first case of DCL after peripheral blood SCT for juvenile myelomonocytic leukemia.
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MESH Headings
- Blood Donors
- Child, Preschool
- Chromosome Aberrations
- Fatal Outcome
- Female
- Humans
- Leukemia, Myeloid, Acute/etiology
- Leukemia, Myelomonocytic, Chronic/complications
- Leukemia, Myelomonocytic, Chronic/genetics
- Leukemia, Myelomonocytic, Chronic/therapy
- Neoplasms, Second Primary
- Peripheral Blood Stem Cell Transplantation/adverse effects
- Transplantation Chimera/genetics
- Transplantation, Homologous
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Affiliation(s)
- Zafer Cetin
- Department of Pediatrics, Akdeniz University, Antalya, Turkey
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