Letters to the Editor
Vol. 16 No. 1 (2024): Review Articles, Original Article, Scientific Letter, Case Reports Letter to the Editor
Outcome of Allogeneic Hematopoietic Stem Cell Transplantation in a Child with Myelodysplastic Neoplasm with Complex Karyotype and ETV6 Variant: Challenges in Treatment
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All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.
Received: March 14, 2024
Accepted: April 4, 2024
Accepted: April 4, 2024
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Authors
Cytogenetic Laboratory, Cell and Gene Therapy Program, Instituto Nacional de Câncer (INCA), Rio de Janeiro, RJ, Brazil, Brazil.
Cytogenetic Laboratory, Cell and Gene Therapy Program, Instituto Nacional de Câncer (INCA), Rio de Janeiro, RJ, Brazil, Brazil.
Outpatient Department, Bone Marrow Transplantation Center, Instituto Nacional de Câncer (INCA), Rio de Janeiro, RJ, Brazil, Brazil.
Stem Cell Laboratory, Instituto Nacional de Câncer, Rio de Janeiro, RJ, Brazil, Brazil.
Immunology Laboratory, Cell and Gene Therapy Program, Instituto Nacional de Câncer (INCA), Rio de Janeiro, RJ, Brazil, Brazil.
Instituto de Puericultura e Pediatria Martagão Gesteira (IPPMG), Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, RJ, Brazil, Brazil.
Instituto de Puericultura e Pediatria Martagão Gesteira (IPPMG), Universidade Federal do Rio de Janeiro (UFRJ), Rio de Janeiro, RJ, Brazil, Brazil.
Bone Marrow Transplantation Center, National Cancer Institute (INCA), Rio de Janeiro, RJ, Brazil., Brazil.
Allogeneic hematopoietic stem cell transplantation (allo-HSCT) is the only treatment with the potential for cure in patients with myelodysplastic neoplasm (MDS). Nevertheless, disease relapse is the main cause of treatment failure. Due to the rarity of childhood MDS (cMDS), there are few studies showing the impact of cytogenetic alterations and genetic variants on outcomes of allo-HSCT, mainly focusing on clonal chromosomal evolution (CCE) during relapse post-transplant. Here, we describe a 3-year-old boy with cMDS-IB, who evolved to MDS/AML.
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Supporting Agencies
Fundação Carlos Chagas Filho de Amaro à Pesquisa do Estado do Rio de Janeiro (FAPERJ) (FAPERJ/E-26/201.2018/2022), Brazilian Ministry of Health (Instituto Nacional de Câncer/INCA, Brazil)How to Cite
“Outcome of Allogeneic Hematopoietic Stem Cell Transplantation in a Child with Myelodysplastic Neoplasm with Complex Karyotype and ETV6 Variant: Challenges in Treatment ” (2024) Mediterranean Journal of Hematology and Infectious Diseases, 16(1), p. e2024040. doi:10.4084/MJHID.2024.040.
Copyright (c) 2024 Elaiza Almeida Antônio de Kós , Viviane Lamim Lovatel , Rita de Cássia Barbosa Tavares , Gerson Moura Ferreira , Bernadete Evangelho Gomes, Ana Paula Silva Bueno, Elaine Sobral da Costa , Teresa de Souza Fernandez


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