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Aygüneş U, Karagün BŞ, Şaşmaz I, Antmen AB. The outcome of relapsed childhood acute lymphoblastic leukemia after allogeneic hematopoietic stem-cell transplantations: A single-center experience. Clin Transplant 2024; 38:e15366. [PMID: 38775798 DOI: 10.1111/ctr.15366] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2024] [Revised: 04/26/2024] [Accepted: 05/15/2024] [Indexed: 07/19/2024]
Abstract
In children with high-risk childhood acute leukemia who undergo allogeneic hematopoietic stem-cell transplantation (allo-HSCT), relapse is still the leading cause of treatment failure. The prognosis is poor, yet prospective studies have only limited data on risk factors and outcomes. We aimed to understand the outcomes and prognostic factors for patients with acute lymphoblastic leukemia (ALL) who relapsed following allo-HSCT. We analyzed retrospectively 46 children with childhood acute lymphoblastic leukemia who had relapsed after receiving their first alloHSCT. All these patients received salvage chemotherapy which consisted of fludarabine, cytarabine, and idarubicin before performing a second alloHSCT. The median follow-up of the 46 patients after the first transplantation was 366 days. The median time from first allo-HSCT to relapse was 278.4 ± 238.4 days. Forty-six patients received salvage chemotherapy before the second alloHSCT, and CR was achieved in 32 of 46 patients. However, only 17 (37%) of 46 patients received a second allo-HSCT, and 15 of 46 patients died from disease progression, infections, and bleeding. Twelve patients are still alive after the second allo-HSCT. Two-year overall survival (OS) was 38.9%. Local therapy was given to 10 (21.8%) patients, either as part of systemic therapy or alone. In multivariate analyses, the time of relapse and curative salvage therapy with a second allo-HSCT were identified as significant prognostic factors for OS. Children with leukemia who had relapsed after the first allo-HSCT received salvage chemotherapy. Our statistical analysis showed that the second HSCT could be beneficial for outcomes if patients relapsed beyond 180 days of the first allo-HSCT.
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Affiliation(s)
- Utku Aygüneş
- Department of Pediatric Hematology-Oncology & Bone Marrow Transplantation, Acibadem Adana Hospital, Adana, Turkey
| | - Barbaros Şahin Karagün
- Department of Pediatric Hematology-Oncology, Adana City Training and Research Hospital, Adana, Turkey
| | - Ilgen Şaşmaz
- Department of Pediatric Hematology-Oncology & Bone Marrow Transplantation, Acibadem Adana Hospital, Adana, Turkey
| | - Ali Bülent Antmen
- Department of Pediatric Hematology-Oncology & Bone Marrow Transplantation, Acibadem Adana Hospital, Adana, Turkey
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2
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Indications for haematopoietic cell transplantation for haematological diseases, solid tumours and immune disorders: current practice in Europe, 2022. Bone Marrow Transplant 2022; 57:1217-1239. [PMID: 35589997 PMCID: PMC9119216 DOI: 10.1038/s41409-022-01691-w] [Citation(s) in RCA: 117] [Impact Index Per Article: 58.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 04/15/2022] [Accepted: 04/20/2022] [Indexed: 12/17/2022]
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3
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Duarte RF, Labopin M, Bader P, Basak GW, Bonini C, Chabannon C, Corbacioglu S, Dreger P, Dufour C, Gennery AR, Kuball J, Lankester AC, Lanza F, Montoto S, Nagler A, Peffault de Latour R, Snowden JA, Styczynski J, Yakoub-Agha I, Kröger N, Mohty M. Indications for haematopoietic stem cell transplantation for haematological diseases, solid tumours and immune disorders: current practice in Europe, 2019. Bone Marrow Transplant 2019; 54:1525-1552. [PMID: 30953028 DOI: 10.1038/s41409-019-0516-2] [Citation(s) in RCA: 176] [Impact Index Per Article: 35.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Revised: 03/05/2019] [Accepted: 03/07/2019] [Indexed: 12/20/2022]
Abstract
This is the seventh special EBMT report on the indications for haematopoietic stem cell transplantation for haematological diseases, solid tumours and immune disorders. Our aim is to provide general guidance on transplant indications according to prevailing clinical practice in EBMT countries and centres. In order to inform patient decisions, these recommendations must be considered together with the risk of the disease, the risk of the transplant procedure and the results of non-transplant strategies. In over two decades since the first report, the EBMT indications manuscripts have incorporated changes in transplant practice coming from scientific and technical developments in the field. In this same period, the establishment of JACIE accreditation has promoted high quality and led to improved outcomes of patient and donor care and laboratory performance in transplantation and cellular therapy. An updated report with operating definitions, revised indications and an additional set of data with overall survival at 1 year and non-relapse mortality at day 100 after transplant in the commonest standard-of-care indications is presented. Additional efforts are currently underway to enable EBMT member centres to benchmark their risk-adapted outcomes as part of the Registry upgrade Project 2020 against national and/or international outcome data.
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Affiliation(s)
- Rafael F Duarte
- Hospital Universitario Puerta de Hierro Majadahonda - Universidad Autónoma de Madrid, Madrid, Spain.
| | - Myriam Labopin
- EBMT Paris Study Office, Hopital Saint Antoine, Paris, France
| | - Peter Bader
- Goethe University Hospital, Frankfurt/Main, Germany
| | | | - Chiara Bonini
- Vita-Salute San Raffaele University & Ospedale San Raffaele Scientific Institute, Milan, Italy
| | - Christian Chabannon
- Institut Paoli Calmettes & Centre d'Investigations Cliniques en Biothérapies, Marseille, France
| | | | - Peter Dreger
- Medizinische Klinik V, Universität Heidelberg, Heidelberg, Germany
| | - Carlo Dufour
- Giannina Gaslini Children's Hospital, Genoa, Italy
| | | | - Jürgen Kuball
- University Medical Center Utrecht, Utrecht, The Netherlands
| | - Arjan C Lankester
- Willem-Alexander Children's Hospital, Leiden University Medical Center, Leiden, The Netherlands
| | | | | | - Arnon Nagler
- Chaim Sheva Medical Center, Tel-Hashomer, Israel
| | | | - John A Snowden
- Sheffield Teaching Hospitals NHS Foundation Trust, Sheffield, United Kingdom
| | - Jan Styczynski
- Collegium Medicum, Nicolaus Copernicus University, Bydgoszcz, Poland
| | | | | | - Mohamad Mohty
- Hopital Saint Antoine, Sorbonne Université, Paris, France
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4
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Suh JK, Lee SW, Koh KN, Im HJ, Choi ES, Jang S, Park CJ, Seo JJ. Hematopoietic stem cell transplantation in pediatric patients with acute myeloid leukemia without favorable cytogenetics. Pediatr Transplant 2017; 21. [PMID: 28762602 DOI: 10.1111/petr.13004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 05/16/2017] [Indexed: 11/26/2022]
Abstract
Intensified chemotherapy, HSCT, and supportive care improve the survival of pediatric patients with AML. However, no consensus has been reached regarding the role of HSCT in patients without favorable cytogenetics. We evaluated OS and EFS according to prognostic factors that affect clinical outcomes, including cytogenetics risk group, conditioning regimen, donor type, disease status at the time of HSCT, and number of chemotherapy cycles prior to HSCT in 65 pediatric patients with AML without favorable cytogenetics who underwent HSCT. Fifteen of the 65 patients died: three of TRM and 12 of disease-related mortality. The 5-year OS and EFS were 78.0% and 72.0%, respectively, and the 5-year cumulative relapse and TRM rates were 26.9% and 5.1%, respectively. Survival rates were not influenced by cytogenetic group (intermediated vs. poor), donor type (related vs. unrelated), transplant type (myeloablative vs. reduced-intensity conditioning), or number of pretransplant chemotherapy cycles (≤3 vs. >3 cycles). The low TRM rate and encouraging outcomes suggest that HSCT may be a feasible treatment for pediatric patients with AML without favorable cytogenetics.
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Affiliation(s)
- Jin Kyung Suh
- Department of Pediatrics, Kyungpook National University Hospital, Daegu, Korea
| | - Seong Wook Lee
- Department of Pediatrics, Korea University Ansan Hospital, Seoul, Korea
| | - Kyung-Nam Koh
- Department of Pediatrics, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Ho Joon Im
- Department of Pediatrics, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Eun Seok Choi
- Department of Pediatrics, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Seongsoo Jang
- Department of Laboratory Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Chan-Jeoung Park
- Department of Laboratory Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Jong Jin Seo
- Department of Pediatrics, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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5
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Sureda A, Bader P, Cesaro S, Dreger P, Duarte RF, Dufour C, Falkenburg JHF, Farge-Bancel D, Gennery A, Kröger N, Lanza F, Marsh JC, Nagler A, Peters C, Velardi A, Mohty M, Madrigal A. Indications for allo- and auto-SCT for haematological diseases, solid tumours and immune disorders: current practice in Europe, 2015. Bone Marrow Transplant 2015; 50:1037-56. [PMID: 25798672 DOI: 10.1038/bmt.2015.6] [Citation(s) in RCA: 216] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2014] [Accepted: 01/09/2015] [Indexed: 12/17/2022]
Abstract
This is the sixth special report that the European Society for Blood and Marrow Transplantation regularly publishes on the current practice and indications for haematopoietic SCT for haematological diseases, solid tumours and immune disorders in Europe. Major changes have occurred in the field of haematopoietic SCT over the last years. Cord blood units as well as haploidentical donors have been increasingly used as stem cell sources for allo-SCT, thus, augmenting the possibility of finding a suitable donor for a patient. Continuous refinement of conditioning strategies has also expanded not only the number of potential indications but also has permitted consideration of older patients or those with co-morbidity for a transplant. There is accumulating evidence of the role of haematopoietic SCT in non-haematological disorders such as autoimmune diseases. On the other hand, the advent of new drugs and very effective targeted therapy has challenged the role of SCT in some instances or at least, modified its position in the treatment armamentarium of a given patient. An updated report with revised tables and operating definitions is presented.
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Affiliation(s)
- A Sureda
- Department of Haematology, Institut Catala d'Oncologia, Hospital Duran I Reynals, Barcelona, Spain
| | - P Bader
- Universitätsklinikum Frankfurt, Goethe-Universität, Klinik für Kinder- und Jugendmedizin, Frankfurt, Germany
| | - S Cesaro
- Paediatric Haematology Oncology, Policlinico G.B. Rossi, Verona, Italy
| | - P Dreger
- Department of Internal Medicine V, University of Heidelberg, Heidelberg, Germany
| | - R F Duarte
- Department of Haematology, Institut Catala d'Oncologia, Hospital Duran I Reynals, Barcelona, Spain
| | - C Dufour
- Clinical And Experimental Hematology Unit. Institute G. Gaslini, Genoa, Italy
| | - J H F Falkenburg
- Department of Haematology, Leiden University Medical Center, Leiden, The Netherlands
| | - D Farge-Bancel
- Department of Haematology-BMT, Hopital St Louis, Paris, France
| | - A Gennery
- Children's BMT Unit, Great North Children's Hospital, Newcastle-Upon-Tyne, UK
| | - N Kröger
- Department of Stem Cell Transplantation, University hospital Eppendorf, Hamburg, Germany
| | - F Lanza
- Haematology and BMT Unit, Cremona, Italy
| | - J C Marsh
- Department of Haematological Medicine, King's College Hospital/King's College London, London, UK
| | - A Nagler
- Chaim Sheva Medical Center, Tel-Hashomer, Israel
| | - C Peters
- Stem Cell Transplantation Unit, St Anna Kinderspital, Vienna, Austria
| | - A Velardi
- Sezione di Ematologia, Dipartimento di Medicina Clinica e Sperimentale, Università di Perugia, Perugia, Italy
| | - M Mohty
- Department of Haematology, H. Saint Antoine, Paris, France
| | - A Madrigal
- Anthony Nolan Research Institute, Royal Free and University College, London, UK
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Lee JW, Kang HJ, Kim S, Lee SH, Yu KS, Kim NH, Jang MK, Kim H, Song SH, Park JD, Park KD, Shin HY, Jang IJ, Ahn HS. Favorable Outcome of Hematopoietic Stem Cell Transplantation Using a Targeted Once-Daily Intravenous Busulfan–Fludarabine–Etoposide Regimen in Pediatric and Infant Acute Lymphoblastic Leukemia Patients. Biol Blood Marrow Transplant 2015; 21:190-5. [DOI: 10.1016/j.bbmt.2014.09.013] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2014] [Accepted: 09/16/2014] [Indexed: 10/24/2022]
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Factors predictive of relapse of acute leukemia in children after allogeneic hematopoietic cell transplantation. Biol Blood Marrow Transplant 2014; 20:1033-9. [PMID: 24691222 DOI: 10.1016/j.bbmt.2014.03.028] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2014] [Accepted: 03/25/2014] [Indexed: 12/17/2022]
Abstract
The presence of minimal residual disease (MRD) before transplantation is the most important prognostic risk factor predictive of post-transplantation relapse in hematologic malignancies. However, MRD alone does not adequately predict relapse in all patients. To improve upon the ability to identify patients likely to relapse, we evaluated risk factors, in addition to MRD, that may be associated with development of post-transplantation relapse. In this single institution, retrospective cohort study of children with acute leukemia or myelodysplastic syndrome who had undergone a first allogeneic transplantation and had pretransplantation MRD evaluation, 40 of 93 patients (43%) experienced relapse. Univariate analysis demonstrated that African American race, high initial white blood cell count, central nervous system (CNS) disease at diagnosis, short first complete remission, nonmyeloablative (NMA) conditioning, lack of remission, and MRD before transplantation were associated with worse relapse-free survival (RFS). In a Cox multivariable analysis, CNS disease (P = .009), lack of remission (P = .01), and NMA conditioning (P = .04) were independently associated with inferior RFS. Among those in a morphologic complete remission who underwent a myeloablative transplantation, having both CNS disease at diagnosis (specifically in acute lymphoblastic leukemia) and MRD positivity was an independent risk factor predictive of relapse, which has not been previously reported. Results from our study support the existence of risk factors complimentary to pretransplantation MRD. Validation in a larger independent homogenous cohort is needed to develop a prognostic tool for clinical use to predict post-transplantation relapse.
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Burke MJ, Wagner JE, Cao Q, Ustun C, Verneris MR. Allogeneic hematopoietic cell transplantation in first remission abrogates poor outcomes associated with high-risk pediatric acute myeloid leukemia. Biol Blood Marrow Transplant 2013; 19:1021-5. [PMID: 23567175 PMCID: PMC3712759 DOI: 10.1016/j.bbmt.2013.04.001] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2013] [Accepted: 04/01/2013] [Indexed: 11/28/2022]
Abstract
Despite remission rates of approximately 85% for children diagnosed with acute myeloid leukemia (AML), greater than 40% will die from relapsed disease. Patients with poor-risk molecular/cytogenetics and/or inadequate response to up-front therapy are typically considered high-risk (HR) and historically have poor outcomes with chemotherapy alone. We investigated whether allogeneic hematopoietic cell transplantation (allo-HCT) with best available donor in first remission (CR1) would abrogate the poor outcomes associated with HR AML in children and young adults treated with chemotherapy. We reviewed the outcomes of 50 consecutive children and young adults (ages 0 to 30 years) with AML who received a myeloablative allo-HCT between 2001 and 2010. Thirty-six patients (72%) were HR, defined as having FLT3-ITD mutations, 11q23 MLL rearrangements, chromosome 5 or 7 abnormalities, induction failure, and/or having persistent disease. The majority of patients received cyclophosphamide and total body irradiation conditioning, and graft-versus-host-disease (GVHD) prophylaxis was cyclosporine based. Transplantation outcomes for HR patients were compared to standard-risk patients, with no significant differences observed in overall survival (72% versus 78%, P = .72), leukemia-free survival (69% versus 79%, P = .62), relapse (11% versus 7%, P = .71), or treatment-related mortality (17% versus 14%, P = .89). Children and young adults with HR-AML have comparable outcomes to standard-risk patients following allo-HCT in CR1.
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MESH Headings
- Adolescent
- Adult
- Child
- Child, Preschool
- Chromosome Aberrations
- Chromosomes, Human, Pair 5
- Chromosomes, Human, Pair 7
- Female
- Hematopoietic Stem Cell Transplantation
- Humans
- Infant
- Leukemia, Myeloid, Acute/diagnosis
- Leukemia, Myeloid, Acute/genetics
- Leukemia, Myeloid, Acute/mortality
- Leukemia, Myeloid, Acute/therapy
- Male
- Mutation
- Myeloablative Agonists/therapeutic use
- Oncogene Proteins, Fusion/genetics
- Prognosis
- Recurrence
- Remission Induction
- Risk
- Survival Analysis
- Transplantation Conditioning
- Transplantation, Homologous
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Affiliation(s)
- Michael J Burke
- Division of Pediatric Hematology-Oncology, University of Minnesota Amplatz Children's Hospital, Minneapolis, MN, USA.
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Kako S, Morita S, Sakamaki H, Iida H, Kurokawa M, Miyamura K, Kanamori H, Hara M, Kobayashi N, Morishima Y, Kawa K, Kyo T, Sakura T, Jinnai I, Takeuchi J, Miyazaki Y, Miyawaki S, Ohnishi K, Naoe T, Kanda Y. The role of HLA-matched unrelated transplantation in adult patients with Ph chromosome-negative ALL in first remission. A decision analysis. Bone Marrow Transplant 2013; 48:1077-83. [DOI: 10.1038/bmt.2013.4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2012] [Revised: 12/19/2012] [Accepted: 12/20/2012] [Indexed: 11/10/2022]
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10
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Burke MJ, Gossai N, Wagner JE, Smith AR, Bachanova V, Cao Q, MacMillan ML, Stefanski HS, Weisdorf DJ, Verneris MR. Survival differences between adolescents/young adults and children with B precursor acute lymphoblastic leukemia after allogeneic hematopoietic cell transplantation. Biol Blood Marrow Transplant 2012; 19:138-42. [PMID: 22960388 DOI: 10.1016/j.bbmt.2012.08.020] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2012] [Accepted: 08/27/2012] [Indexed: 12/20/2022]
Abstract
Risk-adapted therapy has been the cornerstone of treatment for pediatric B precursor acute lymphoblastic leukemia (B-ALL). Recently, age ≥ 13 years at diagnosis has been identified as a very high-risk feature for chemotherapy treated pediatric patients with B-ALL. Whether age at time of transplantation is associated with poor outcomes in adolescents and young adults (AYA) is unknown. We hypothesized that AYA receiving allogeneic hematopoietic cell transplantation (allo-HCT) would have greater relapse and inferior survival compared with children age <13 years. We reviewed the outcomes in 136 consecutive patients (age 0-30 years) with B-ALL who underwent myeloablative allo-HCT at our institution, including 79 children age <13 years (58%) and 57 AYA age 13-30 years (42%). Overall survival at 5 years was significantly lower in the AYA group (hazard ratio, 1.74; 95% confidence interval [CI], 1.04-2.95; P = .03). In addition, the AYA patients had a greater risk of transplantation-related mortality at 1 year (hazard ratio, 2.23; 95% CI, 1.01-4.90; P = .05), but no difference in relapse (relative risk, 0.85; 95% CI, 0.41-1.76; P = .66). Based on this analysis, AYA patients undergoing allo-HCT for B-ALL have significantly inferior survival and greater transplantation-related mortality compared with children age <13 years, but no difference in relapse, suggesting that allo-HCT may overcome relapse in AYA. Further improvements in peritransplantation care are needed to limit complications in AYA patients.
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Affiliation(s)
- Michael J Burke
- Division of Pediatric Hematology-Oncology, University of Minnesota, Amplatz Children's Hospital, Minneapolis, Minnesota 55455, USA.
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Current World Literature. Curr Opin Oncol 2012; 24:197-202. [DOI: 10.1097/cco.0b013e32835164ff] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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12
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Cheuk DKL. Inherent problems of comparing second and third remission in patients with acute lymphoblastic leukemia. Bone Marrow Transplant 2011; 46:1570; author reply 1571-2. [PMID: 21243028 DOI: 10.1038/bmt.2010.333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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13
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Burke MJ, Verneris MR, Beck JC. Allogeneic hematopoietic cell transplantation (allo-HCT) outcomes for children with B-precursor ALL and early or late BM relapse. Bone Marrow Transplant 2011. [DOI: 10.1038/bmt.2010.334] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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