Recent Developments in Myelodysplastic Syndromes PDF Download
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Author: Ota Fuchs
Publisher: BoD – Books on Demand
ISBN: 1789854776
Category : Medical
Languages : en
Pages : 122
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Book Description
This book deals with the rapid progress in the area of myelodysplastic syndromes (MDS). MDS are a group of age-associated heterogeneous malignant bone marrow stem cell disorders. MDS are characterized by ineffective hematopoiesis, which leads to refractory cytopenias and to clonal instability. Patients with MDS have myeloid dysplasia, intramedullary apoptosis and an increased risk of transformation to acute myeloid leukemia (AML). The use of next generation sequencing has allowed for the identification of molecular mutations in several genes in about 90% of MDS patients. Several mutations will likely be incorporated into future prognostic scoring systems for MDS. About 50% of MDS cases are characterized by the presence of cytogenetic abnormalities. The correct morphological and cytogenetic analysis interpretation plays an important role in diagnosis and prognosis of these disorders. Cell death and an inflammatory gene signature are associated with MDS. Better understanding of the genetic and molecular mechanisms of MDS pathogenesis provides an opportunity for new treatment strategies to be developed. Promising novel therapies targeting pathophysiological mechanisms of MDS are being studied but the drugs currently used in MDS therapy remain limited. The only curative therapy for MDS is allogeneic hematopoietic stem cell transplantation. Recent advances in strategies to minimize transplant-related toxicity make this treatment possible for more MDS patients who are sufficiently fit.
Author: Ota Fuchs
Publisher: BoD – Books on Demand
ISBN: 1789854776
Category : Medical
Languages : en
Pages : 122
Get Book Here
Book Description
This book deals with the rapid progress in the area of myelodysplastic syndromes (MDS). MDS are a group of age-associated heterogeneous malignant bone marrow stem cell disorders. MDS are characterized by ineffective hematopoiesis, which leads to refractory cytopenias and to clonal instability. Patients with MDS have myeloid dysplasia, intramedullary apoptosis and an increased risk of transformation to acute myeloid leukemia (AML). The use of next generation sequencing has allowed for the identification of molecular mutations in several genes in about 90% of MDS patients. Several mutations will likely be incorporated into future prognostic scoring systems for MDS. About 50% of MDS cases are characterized by the presence of cytogenetic abnormalities. The correct morphological and cytogenetic analysis interpretation plays an important role in diagnosis and prognosis of these disorders. Cell death and an inflammatory gene signature are associated with MDS. Better understanding of the genetic and molecular mechanisms of MDS pathogenesis provides an opportunity for new treatment strategies to be developed. Promising novel therapies targeting pathophysiological mechanisms of MDS are being studied but the drugs currently used in MDS therapy remain limited. The only curative therapy for MDS is allogeneic hematopoietic stem cell transplantation. Recent advances in strategies to minimize transplant-related toxicity make this treatment possible for more MDS patients who are sufficiently fit.
Author: Vinod Pullarkat
Publisher: Springer Nature
ISBN: 3030783111
Category : Medical
Languages : en
Pages : 200
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Book Description
This book provides a concise update on current understanding of the biology of acute and chronic leukemias and other bone marrow neoplasms, including myelodysplastic and myeloproliferative disorders, and explores new and emerging treatments. There is a particular focus on the molecular abnormalities that are drivers of leukemia and on their detection by modern molecular techniques. Knowledge of the ways in which genomic and metabolic abnormalities in the hematologic neoplasms affect prognosis and treatment decision making is reviewed. Detailed attention is devoted to targeted therapies, including novel drugs, and to potential targets for future drug development. In addition, readers find in-depth discussion of cellular and antibody-based immunotherapies as well as the role of hematopoietic stem cell transplantation in the treatment of leukemias and bone marrow malignancies. The book is of special interest for hematologists, oncologists, and cancer researchers; it is also of value for hematology trainees and medical students.
Author: Judit Várkonyi
Publisher: Springer
ISBN: 9789401783903
Category : Medical
Languages : en
Pages : 0
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Book Description
Myelodysplastic syndromes (MDS) are the most common hematological malignancies involving mostly the elderly population. The major morbidity relates to patients’ symptomatic cytopenias.MDS was previously named as “preleukemia “ or “ smoldering leukemia” as the lack of terminal cells in MDS and because about 25% of all cases progresses into acute myeloid leukemia. According to various reports the annual incidence of MDS ranges widely from 2-12 per 100.000, increasing to 30-50 cases per 100.000 among persons aged 70 or older. It is believed that the true incidence of MDS have been underestimated however it seems to be comparable to that for multiple myeloma and chronic lymphocytic leukemia. In the past decade much progress had been made; we know more on the disease pathology, there is more emphasis on the care and more targeted therapy had been invested. Athors provide updated knowledge in this book on all clinically important aspects of the disease. Hot topics of our days are discussed in chapters by outstanding and well known scientists from all over the world. We would offer this product both for medical students and postgraduates as well as for all who are interested in this very exciting and fast progressing field of hematology. With this work authors should call attention on the disease for decision makers in healt care systems as well.
Author: Khalid Ahmed Al-Anazi
Publisher: Intechopen
ISBN: 178985217X
Category : Medical
Languages : en
Pages : 236
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Book Description
This book is a comprehensive overview of the recent developments in the clinical and research fields of multiple myeloma. It is divided into three main sections that cover a wide range of topics, including: epidemiology and pathogenesis of the disease, genetic targets and pathways, resistance to novel therapies, angiogenesis and anti-angiogenesis, hematopoietic stem cell transplantation, role of radiology and radiotherapy in myeloma, infectious complications, and management of multiple myeloma in resource-poor countries.
Author: Ronald Hoffman
Publisher:
ISBN: 9780443066283
Category : Blood
Languages : en
Pages : 2821
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Book Description
Author: Jason Gotlib
Publisher: Jones & Bartlett Publishers
ISBN: 1284102157
Category : Medical
Languages : en
Pages : 204
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Book Description
Newly revised and updated, 100 Questions & Answers About Myelodysplastic Syndromes provides authoritative and practical answers to the most common questions asked by patients and their loved ones. What is myelodysplastic syndromes (MDS)? What causes MDS? Is MDS hereditary, and will I give it to my children? Written by experts in the field, and with commentary from actual patients, this guide is the only text available to provide both the doctor's and patient's views.100 Questions & Answers About Myelodysplastic Syndromes is an invaluable resource for anyone struggling with the medical, physical, and emotional turmoil of this disease.
Author: Emma E. Steffensen
Publisher:
ISBN: 9781536179972
Category : Medical
Languages : en
Pages : 0
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Book Description
In this compilation, the authors review the biological aspects of myelodysplastic syndrome disease, diagnosis, and treatment, as well as innovations involving genetics and new treatment perspectives.Myelodysplastic syndromes are a heterogeneous group of clonal haematopoietic stem cells disorders characterized by dysplasia, as well as peripheral blood cytopenias with a hypercellular marrow and ineffective hematopoiesis.Myelodysplastic syndromes are frequently associated with acute and chronic inflammation, and autoimmune disorders such as: rheumatoid arthritis, bowel disease, diverse types of vasculitis, autoimmune anemias, several rheumatic and skin disorders, and certain thyroid disorders.Spliceosome mutations are the most frequent mutations found in blood and bone marrow cells of myelodysplastic syndromes patients. As such, the authors explore the four predominant splicing factor genes: SF3B1, SFRS2, U2AF1, ZRSR2.Subsequently, this collection discusses the CSNK1A1 gene in the context of myelodysplastic syndromes. It is located at 5q32 within the deleted region, which encodes for casein kinase 1α (CK1α). CK1α is a component of a multiprotein β-catenin destruction complex that regulates Wnt/β-catenin and p53 pathways.The concluding study focuses on the mutations in epigenetic modifiers occur which myelodysplastic syndromes and drive this disease, such as: DNA methylation, histone acetylation, and RNA interference that alters gene expression.
Author: Peter L. Greenberg
Publisher: Cambridge University Press
ISBN: 9781139447072
Category : Medical
Languages : en
Pages : 344
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Book Description
Myelodysplastic Syndromes was first published in 2006, and continues to stand out as the definitive text on the genetics, pathophysiology, and clinical management of this wide range of syndromes. It remains a major reference on all aspects of the clinical classification underlying pathogenetic mechanisms and treatment of the myelodysplastic syndromes. Authored by international experts, the book provides an assessment of the subject's status and a variety of advances in the field. The chapters cover all aspects of the myelodysplastic syndromes, from an in-depth analysis of the multifactorial nature of this disease, including a careful assessment of stromal, immunological and stem cell abnormalities, to a review of recent molecular and cytogenetic discoveries and insights. This book will be a valuable resource to clinicians and researchers who wish to learn more about myelodysplastic syndromes.
Author: Hillard M. Lazarus
Publisher: Springer Science & Business Media
ISBN: 1597454788
Category : Medical
Languages : en
Pages : 885
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Book Description
Since the original publication of Allogeneic Stem Cell Transplantation: Clinical Research and Practice, Allogeneic hematopoietic stem cell transplantation (HSC) has undergone several fast-paced changes. In this second edition, the editors have focused on topics relevant to evolving knowledge in the field in order to better guide clinicians in decision-making and management of their patients, as well as help lead laboratory investigators in new directions emanating from clinical observations. Some of the most respected clinicians and scientists in this discipline have responded to the recent advances in the field by providing state-of-the-art discussions addressing these topics in the second edition. The text covers the scope of human genomic variation, the methods of HLA typing and interpretation of high-resolution HLA results. Comprehensive and up-to-date, Allogeneic Stem Cell Transplantation: Clinical Research and Practice, Second Edition offers concise advice on today's best clinical practice and will be of significant benefit to all clinicians and researchers in allogeneic HSC transplantation.
Author: Attilio Orazi
Publisher: Cambridge University Press
ISBN: 1139455524
Category : Medical
Languages : en
Pages : 133
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Book Description
This book provides a highly illustrated and comprehensive account of the diseases of the human bone marrow. It will help experienced clinicians and those in training to answer the practical diagnostic questions that arise during the routine analysis of bone marrow core biopsy specimens. Throughout the text, histologic interpretation is integrated with clinical and laboratory findings. Emphasis is placed on the evaluation of peripheral blood, aspirate smear, clot section and core biopsy, as well as ancillary techniques including flow cytometry and immunohistochemistry in the diagnosis of hematologic disorders of the marrow. The text is illustrated with numerous color figures, charts and tables, and descriptions of real case situations using the most up-to-date classification systems. Illustrated Pathology of Bone Marrow should be read by all pathologists, hematologists and laboratory technicians involved in the analysis of bone marrow specimens.
