Myelodysplastic Syndromes (MDS)

Impact of CD34+ Graft Cell Dose on Outcomes after Haploidentical Bone Marrow Transplantation with Post-Transplant Cyclophosphamide-Based GVHD Prophylaxis

Original Publication Date
Article Source
External Web Content

Haploidentical bone marrow transplantation (haplo-BMT) with post-transplant cyclophosphamide (PT-Cy) has become an established alternative for patients lacking HLA-matched donors, with outcomes comparable to those of matched-sibling and unrelated-donor transplants [1]. While CD34…

Outcomes of Hematopoietic Cell Transplantation With Post-Transplant Cyclophosphamide-Based GVHD Prophylaxis in Acute Myeloid Leukemia and Myelodysplastic Syndromes Patients Over 70 Years of Age: A Comparative Analysis by Age Group

Original Publication Date
Article Source
External Web Content

Abstract Background We aimed to study outcomes of allogeneic hematopoietic cell transplantation in acute myeloid leukemia (AML) and myelodysplastic syndromes (MDS) patients aged above 70 with using post-transplant cyclophosphamide (PTCy) graft-versus-host disease (GVHD)…

Clonal Signatures of Telomere Biology Disorders

Original Publication Date
Article Source
External Web Content

Abstract Purpose of Review In inherited bone marrow failure syndromes (IBMFS), clonal hematopoiesis (CH) has been increasingly recognized as a molecular fingerprint of the underlying pathophysiology. A specific clonal profile has been reported in telomere biology disorders (TBDs)…

Patients with myelodysplastic/myeloproliferative neoplasms have higher rates of relapse following allogeneic hematopoietic cell transplantation compared to those with MDS: A Brazilian SBTMO/CIBMTR registry analysis

Original Publication Date
Article Source
External Web Content

Correspondence The Myelodysplastic/Myeloproliferative neoplasm (MDS/MPN) overlap syndromes are a heterogeneous group of rare hematologic malignancies characterized by features of both MDS such as morphologic dysplasia and cytopenias and MPNs including elevated blood counts and…

The Role of the Gut Microbiota in Allogeneic Hematopoietic Cell Transplantation

Original Publication Date
Article Source
External Web Content

ABSTRACT Allogeneic hematopoietic cell transplantation (allo-HCT) is an effective treatment for patients with high-risk hematologic malignancies. Over the last decade, gut microbiota composition during allo-HCT has been associated with patients' outcomes. Treatment-related…

CD117-targeted HCT preconditioning in AML and MDS 

Original Publication Date
Article Source
External Web Content

In this issue of Blood, Muffly et al1 demonstrate in a phase 1 trial the feasibility and safety of CD117-targeted, precision preconditioning for allogeneic hematopoietic cell transplantation (allo-HCT) in acute myeloid leukemia (AML) and myelodysplastic neoplasia (MDS). Almost 70…

An Immune Dysfunction Signature Score Predicts Survival in MDS Patients: Insights From a Longitudinal, Multicenter Study

Myelodysplastic syndrome (MDS) and chronic myelomonocytic leukemia (CMML) are clonal myeloid neoplasms shaped by genetic lesions and immune dysregulation, both of which contribute to disease progression and poor outcomes. Existing prognostic systems, such as IPSS-R and IPSS-M, do not incorporate immune alterations. We assessed the biological and clinical relevance of an immune dysfunction signature (IDS) across multi-center MDS and CMML cohorts. IDS scores, derived from bulk transcriptomic data, were significantly associated with inferior leukemia-free and overall survival.

Website Feedback

Please use this feedback form to report website issues only. For other issues concerning patients and families, please email help@aamds.org or use the Patient and Family Helpline here.