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Books > Medicine > Clinical & internal medicine > Haematology
More than 2 billion people worldwide have some form of anemia. Even so, the condition is greatly misunderstood and often improperly treated. "The Iron Disorders Institute Guide to Anemia" contains everything a patient needs to know about the different forms of anemia, symptoms, treatment, and diet. It provides patients and family members with everything they need to be proactive with their physicians, including information about what doctors must do to differentiate between different causes and how each cause is treated.
This authoritative new book provides a comprehensive overview of diagnostic and therapeutic strategies in hematopoietic cell transplantation, explaining key concepts, successes, controversies and challenges. The authors and editors discuss current and future strategies for major challenges, such as graft-versus-host-disease, including new prophylaxis and treatments. They also discuss long-term complications, such as second malignancies and cardiovascular complications. Chapters are written by leading world experts, carefully edited to achieve a uniform and accessible writing style. Each chapter includes evidence-based explanations and state-of-the-art solutions, providing the reader with practice-changing advice. Full reference lists are also supplied to facilitate further exploration of each topic. Each copy of the printed book is packaged with a password, giving readers online access to all text and images. This inspiring resource demystifies both the basics and subtleties of hematopoietic cell transplantation, and is essential reading for both senior clinicians and trainees.
Accurate analysis of blood gases is vital to give information on a patient's respiratory and circulation state as well as the adequacy of resuscitation. This book guides the reader, with the help of clarifying cartoons, through the basic principles and a new and easy to grasp system of interpretation.
Myelodysplastic syndrome (MDS) is a family of clonal haematopoietic stem cells disorders characterized by dysplasia, ineffective hematopoiesis and susceptibility to transformation to Acute Myeloblastic Leukaemia (AML) that are shown to be strikingly refractory to current therapeutic modalities. The first chapter of this book provides a detailed review of the risk factors, treatment options and prognosis of MDS. Chapter two studies the inflammatory and autoimmune nature of MDS. Chapter three discusses the pathogenesis of 5q-syndrome. Chapter four examines the genetic mutations identified in MDS and their significance. Chapter five reviews different prognostic factors and stratifications of risk in Argentinean patients with MDS. Chapter six discusses epigenetics and epigenetic therapy. Chapter seven introduces mild oral chemotherapy treatments for elderly patients with a higher-risk myelodyspastic syndrome. Chapter eight discusses lenalidomide treatment in lower risk myelodysplastic syndromes. Chapter nine analyzes the old and new-integrating prognostic models and mutational advances with epigenetic and cellular therapies for MDS. The last chapter studies the entropy evaluation of bone marrow biopsies in MDS.
Eine ganz entscheidende Rolle in der erfolgreichen Behandlung und PrAvention der Skelettdestruktion in der Osteologie und Onkologie kommt einer neuen Arzneimittelgruppe zu, den Bisphosphonaten. In den letzten drei Jahrzehnten hat diese Substanzgruppe einen Siegeszug in der klinischen Onkologie und Osteologie erlebt und dem Knochen die gebA1/4hrende Beachtung in der gesamten Medizin verschafft. Mit diesem kurz gefassten, klar gegliederten, klinisch orientierten und aufwendig illustrierten Manual werden die Struktur-Wirkungsbeziehungen der Bisphosphonate und deren Indikationen aufgezeigt und praktische Richtlinien fA1/4r Behandlungsstrategien und Anwendungen gegeben. Es ist kein Buch fA1/4r Knochenspezialisten, vielmehr ein A1/4bersichtlicher praktischer Ratgeber fA1/4r alle A"rzte, die sich A1/4ber Bisphosphonate informieren und Patienten erfolgreich behandeln wollen.
Coagulopathy (also called clotting disorder and bleeding disorder) is a condition in which the blood's ability to clot (coagulate) is impaired. Acquired hemophilia is a rare disorder characterized by spontaneous bleeding in a patient with no previous personal or family hemorrhagic history. The first chapter explores the challenges associated with this disease, its unfamiliarity often causing a delay in diagnosis and therapeutic approaches. The second chapter focuses on lower gastrointestinal bleeding (LGIB) in children, describing the epidemiology, etiology and clinical management. The third chapter reviews the pathogenesis, risk factors and treatment strategies of coagulopathy in patients with craniocerebral injury. The next article examines Vitamin B12 with its four cobalamin vitamers, which often play a role in coagulation. The next chapter starts with a description of the methodology of viscoelastic hemostatic assay, followed by a review of literature on the utilization of thrombelastography (TEG) or rotational thromboelastometry (ROTEM). Finally, the role of TEG and ROTEM to monitor or guide prophylaxis/treatment of thromboembolic events and the limitations of using them to detect hypercoagulability and identify patients with increased risks for thromboembolic complications are discussed. The final chapter of this book focuses on the use of fresh frozen plasma (FFP) in patients who are not actively bleeding, critically questions these assumptions in the context of pre-procedural administration of FFP, and also examines why carrying out high quality trails in this area has been so problematic.
Behcet's disease is a chronic relapsing inflammatory disease of unknown etiology involving multiple organs. Along with blindness, other bodily functions are greatly affected by this disease; conditions of the vascular, intestinal and central nervous systems are usually life threatening and require aggressive therapy. Recently, significant progress has been made in several areas of this disease. The introduction of biological agents (such as anti-TNF) have had a positive impact on the effectiveness of treatments. However, there are still a number of unmet needs in various fields of this disease. Despite this, there remains a number of unaddressed issues concerning the treatments of this disease. Several genes have been shown to be associated with this disease, in addition to HLA-B51. Abnormalities in several subsets of T helper cells have been implicated in the pathogenesis of Behcet's disease. Recent advances in the field of innate immunity have shed light on the new aspects of Behcet's disease; that is, this disease has both autoimmunity and autoinflammatory aspects. On the other hand, there are still controversies as to the diagnosis and treatment of recalcitrant manifestations of the disease. This publication highlights the most recent understanding of Behcet's disease and raises several unanswered questions in both basic to clinical treatment of this ailment. The contents of this book are primarily based on the most up-to-date results of research programs sponsored by the Japanese government as well as findings from Korean researchers. In particular, novel classification for neurological involvement (which has been discovered in Japan) led to the establishment of diagnostic criteria and treatment recommendation. Thus, this publication brings forth useful information for a variety of specialists who are involved in the management of this intractable disease.
Fanconi Anemia (FA), a rare genetic disease featuring excess cancer risk and chromosomal instability, has received growing interest after the discovery that one of the defective genes in FA is associated with high-impact diseases such as familial breast cancer and ovary cancers. A well-documented relationship has accumulated in several decades and up to recently, studies have linked FA with a redox imbalance (oxidative stress, OS) in FA cells. The toxicity mechanisms of crosslinking agents (mitomycin C and diepoxybutane) in FA cells, along with the roles of OS-related aldehydes and glutathione in FA and in other diseases, are critically discussed. Also discussed is the proinflammatory state in FA phenotype. Additionally, recent studies have discovered an impairment in the structure and function of mitochondria in FA cell lines, while mitochondrial dysfunction in FA patients has so far been an unexplored field warranting ad hoc investigations. This book provides the readers with up-to-date information and perspectives on Fanconi anemia and oxidative stress that may prompt further elucidation of this intriguing disease, along with working hypotheses in clinical research and patients' management.
This book discusses different aspects of neutropenia including drug-induced neutropenia, which is quite common, and neutropenia in chemotherapy-treated patients. The authors offer an all-encompassing approach to the pathobiology and treatment of neutropenic disorders. This book reviews current information concerning neutropenia. There have been significant advances in medicine; however, bacterial infections continue to contribute significantly to morbidity and mortality in patients with neutropenia particularly cancer patients who develop chemotherapy-induced neutropenia. In this setting, it is important to understand pathophysiology of neutropenia and have a logical approach in diagnosis and treatment of neutropenia. Gathering all this information in one book will be of immense benefit for healthcare workers including physicians, pharmacists, physician assistants, nurse practitioners and nurses and this in turn will help them improve the care of their patients. It will also be of benefit for pharmacists as a source of clinical and pharmacological knowledge. For researchers undertaking research in the field of hemato-oncology or pharmacology, this will be a useful starting point for reviewing the literature. The editors have tried to allow information in book chapters to show different aspects and various view points on related issues.
Thalassemia is one of the most common genetic disorders worldwide and presents major public health and social challenges in areas of high incidence. The frequency of this disorder varies considerably with geographic locations and racial groups. Thalassemia refers to a group of inherited hemolytic anemia disorders that involve defects in the synthesis of hemoglobin - or -polypeptide chains. It leads to decreased hemoglobin production and hypochromic microcytic anemia associated with erythrocyte dysplasia and destruction. Homozygous -thalassemia (also known as thalassemia major, Cooley's anemia, or Mediterranean anemia) is associated with the most severe signs and symptoms. Thalassemia major (TM) is a life-threatening condition that commonly manifests during early infancy, after which progressive pallor, severe anemia, and failure to thrive are common. Children with TM often develop feeding problems, recurrent fever, bleeding tendencies (especially epistaxis), susceptibility to infection, pathologic fractures of long bones and vertebrae, endocrine abnormalities, splenomegaly, lack of sexual maturation, and growth retardation. This book discusses cures and treatments available for thalassemia, as well as the causes and the type of long-term health outcomes it may cause.
Myeloproliferative disorders are a group of clonal haematological neoplasms characterised by proliferation of one or more cells of myeloid lineage. They are the result of acquired mutations in the progenitor cell leading to hyper proliferation or neoplastic expansion of more mature forms of myeloid cells. Cells retain their functional ability with some degree of defects and also lead to suppression of normal stem cells. The most common type of Myeloproliferative Neoplasms (MPN) can broadly be classified into BCR ABL positive (Chronic Myelogenous Leukemia) and BCR ABL negative Disorders (Polycythemia Vera PV, Essential Thrombocytosis ET and Primary Myelofibrosis PMF). There are other rare types which have relatively low incidence like chronic neutrophilic leukemia, chronic eosinophilic leukemia, systemic mastocytosis and myeloproliferative neoplasms unclassifiable. These are the indolent type of haematological malignancies associated with marrow hypercellularity and organomegaly, with gradual progression to myelofibrosis or transformation to acute leukemias. During the dormant course of the BCR ABL negative MPN, they are more prone to thrombo-hemorrhagic complications and the treatment strategy is directed mostly to prevent complications. The past decade; therapies for BCR ABL positive disease (CML) have been a milestone achievement in keeping the disease in remission for many years, preventing major complications and halting the progression of the disease. This book discusses the classification, diagnosis and treatment of myeloproliferative diseases and provides insight on the symptoms and risk factors involved in the diseases.
Plasmapheresis is a therapeutic tool used to treat a wide range of disease processes, and in which the priority aim is to ensure sufficient plasma exchange to reduce or eliminate symptoms resulting from the action of pathogenic elements vehiculised in the plasma. Scientific selective apheresis with principles of evidence-based medicine involves the application of one of the oldest therapeutic modalities (bleeding), widely used between the fourth century B.C. and the second industrial revolution. This book provides information on the use of plasmapheresis during pregnancy; therapeutic use of autologous plasma for the treatment of dry eye disease; and therapeutic plasma exchange in the neurological setting. It also discusses intravenous immunoglobulins. During the past decades intravenous immunoglobulins (IVIG) have gained more and more popularity for the treatment of a wide range of diseases and conditions. This treatment is extensively used in immune deficits, autoimmune thrombocytopenia, Kawasaki's disease, for the prevention of infectious complications due to hypogammaglobulinaemia secondary to myeloma, chronic lymphatic leukaemia and post-bone marrow and stem cell transplantation, in Guillain-Barre syndrome, etc. IV-Ig is obtained from the plasma of healthy blood donors and contains normal, polyclonal, polyspecific immunoglobins (Ig), mostly consisting of intact IgG. These antibodies are directed against non-self-antigens, self-antigens (natural autoantibodies), and other antibodies (idiotypic antibodies). The administration of intravenous immunoglobulin (IVIG) is generally safe and well tolerated. However, the treatment of autoimmune disorders usually requires high dose therapy (1-2 g/kg) that may result in a greater frequency of side effects and adverse events. This book discusses several topics including the clinical application of intravenous immunoglobulins in autoimmune mediated ocular inflammatory diseases; complications of intravenous immunoglobulin therapy; clinical uses; and side effects.
Inferior Vena Cava (IVC) filters have become an important part of deep venous thrombosis and pulmonary embolism treatment and prevention. With the advent of retrievable filters a new era of IVC instrumentation has been initiated. This book will begin to review the history of IVC filtration, indications for permanent and temporary filter use and filter use in special populations such as the pregnant patient or those with upper extremity venous thrombosis. The authors also review the technical aspects of filter placement and retrieval and discuss immediate and long-term complications from IVC filters. The book will also continue to discuss how acute spinal cord injury provides risks for developing deep vein thrombosis; and discuss the efficacy and safety of novel oral anticoagulants for venous thromboembolisms.
Thrombophilias can be defined as a group of inherited or acquired disorders that increase the risk of developing thrombosis. Venous thromboembolism (VT) is considered a multifactorial disease produced by a sum of risk factors that predispose to the thrombotic event. This predisposition includes genetic and acquired defects. Thrombosis can occur in any section of the venous system, but commonly manifests as deep vein thrombosis of the leg and pulmonary embolism. Major complications of venous thrombosis are a disabling post-thrombotic syndrome, pulmonary hypertension, and sudden death duo to a pulmonary embolism and therefore, it poses a burden on health economy. Venous thrombosis is a common clinical challenge for doctors of all disciplines, as it is a complex multicausal disease. This books discusses in further detail the many complications and risk factors caused by venous thrombosis.
Transfusion Medicine is a key part of modern health care. It bridges the healthy community with the bedside in hospitals. It is the responsibility of the national blood program to provide an adequate supply of blood for all patients requiring transfusion, and to ensure the quality of blood and blood products for clinical use and the in-hospital transfusion chain. All products must be safe, clinically effective and of appropriate, and consistent quality. Every blood transfusion service, whether serving in a resource restricted environment or in an advanced ambience, should develop an effective quality (QS) and quality management system (QMS) to ensure the implementation of these strategies from vein to vein. The quality system and its management should cover all aspects of its activities and ensure full traceability (hemovigilance), from the motivation, mobilisation and selection of blood donors to the transfusion of blood and blood products to patients. It should also reflect the structure, needs and capabilities of the procurement establishments, as well as the needs of the hospitals and patients that it serves. Management commitment and support are essential for the development, implementation and monitoring of a national quality system and quality management system in order to ensure change management and continuous quality improvement. All staff should understand the importance of quality and the consequences of failure in the quality system (error management and cost effectiveness).
von Willebrand disease (VWD) is an inherited bleeding disorder that is caused by deficiency or dysfunction of von Willebrand factor (VWF), a plasma protein that mediates the initial adhesion of platelets at sites of vascular injury and also binds and stabilizes blood clotting factor VIII (FVIII) in the circulation. This book examines the need for more information on VWD prevalence and the relationship between low VWF levels of bleeding symptoms or risk and improving clinical and laboratory diagnostic tools.
This book presents topical research in the study of the types, treatments and health risks associated with hematomas. Topics discussed include the physiotherapeutic treatments of hematomas; cerebrospinal hematoma; infected hematomas; the etiology of pelvic hematomas; intracranial hematomas in pediatric patients; massive retroperitoneal hematoma following vaginal correction of vault prolapse and retropharyngeal hematomas.
Haematology is the branch of medicine that deals with diseases of the blood and blood-forming organs. Haemophilia is one of the most important diseases of haematology research. Medically, the classical treatment of haemophilia is transfusion therapy, which has been widely used for years. However, the transfusion can bring several complications for haemophilic patients, such as the onset of blood borne infectious diseases. This book discusses such diseases, as well as the new trend in blood product safety management. Until present, the new modality of gene therapy is the hope for successfully treating haemophilia. The authors of this book briefly review and discuss this new haemophilia treatment. In addition to examining the aetiology, pathogenesis and treatment of haemophilia, the factors involved in the activation of blood coagulation are examined as well. Other chapters in this book explore the immune responses and induction of immune tolerance to FVIII/FIX in haemophilia gene transfer, the haemostatic changes in complicated pregnancy states like preeclampsia and pregnancy-induced hypertension, a review of the new routine parameters for diagnosis of the early phases of pathologic disseminated intravascular coagulation (PDIC), and the quantitative and qualitative congenital plasminogen defects of the fibrinolytic system.
The proposed book focuses on 'blood infections', a common group of haematology and infectious disorders in aspects relating to the tropical medicine. The book covers specifically the clinical aspects, scientific laboratory aspects, public health aspects, as well as the social sciences relating to these important diseases. The common blood infections, including other disorders, which relate to blood disorders are summarised, presented, and discussed. The book presents summative data from the molecular to the population scales, as well as additional metanalysis for important topics.
Sickle cell anaemia is an inherited blood disorder, characterised primarily by chronic anaemia and periodic episodes of pain and occurring in approximately 1 in every 400 African-American infants born in the United States each year. Individuals of Mediterranean, Arabian, Caribbean, South and Central American, and East Indian ancestry can also be affected. The underlying problem involves haemoglobin, a component of the red cells in the blood. The haemoglobin molecules in each red blood cell carry oxygen from the lungs to the body organs and tissues and bring back carbon dioxide to the lungs. In sickle cell anaemia, the haemoglobin is defective. After the haemoglobin molecules give up their oxygen, some of them may cluster together and form long, rod-like structures. These structures cause the red blood cells to become stiff and to assume a sickle shape. Unlike normal red cells, which are usually smooth and donut-shaped, the sickled red cells cannot squeeze through small blood vessels. Instead, they stack up and cause blockages that deprive the organs and tissue of oxygen-carrying blood. This process produces the periodic episodes of pain and ultimately can damage the tissues and vital organs and lead to other serious medical problems. Unlike normal red blood cells, which last about 120 days in the bloodstream, sickled red cells die after only about 10 to 20 days. Because they cannot be replaced fast enough, the blood is chronically short of red blood cells, a condition called anaemia. Sickle cell anaemia is caused by an error in the gene that tells the body how to make haemoglobin. The defective gene tells the body to make the abnormal haemoglobin that results in deformed red blood cells. This book gathers the latest research in this important field.
Thrombohemostatic disorder is a common haematological problem. This book focuses on the "thrombohemostatic disorder" in several aspects including summative data from the molecular to the population scales, as well as additional metanalysis for important topics.
Text in French.
Sickle cell anaemia is an inherited blood disorder, characterised primarily by chronic anaemia and periodic episodes of pain and occurring in approximately 1 in every 400 African-American infants born in the United States each year. Individuals of Mediterranean, Arabian, Caribbean, South and Central American, and East Indian ancestry can also be affected. The underlying problem involves haemoglobin, a component of the red cells in the blood. The haemoglobin molecules in each red blood cell carry oxygen from the lungs to the body organs and tissues and bring back carbon dioxide to the lungs. In sickle cell anaemia, the haemoglobin is defective. After the haemoglobin molecules give up their oxygen, some of them may cluster together and form long, rod-like structures. These structures cause the red blood cells to become stiff and to assume a sickle shape. Unlike normal red cells, which are usually smooth and donut-shaped, the sickled red cells cannot squeeze through small blood vessels. Instead, they stack up and cause blockages that deprive the organs and tissue of oxygen-carrying blood. This process produces the periodic episodes of pain and ultimately can damage the tissues and vital organs and lead to other serious medical problems. Unlike normal red blood cells, which last about 120 days in the bloodstream, sickled red cells die after only about 10 to 20 days. Because they cannot be replaced fast enough, the blood is chronically short of red blood cells, a condition called anaemia. Sickle cell anaemia is caused by an error in the gene that tells the body how to make haemoglobin. The defective gene tells the body to make the abnormal haemoglobin that results in deformed red blood cells. This book gathers the latest research in this important field.
Understanding the causes of anemia is critical to inform appropriate strategies to prevent and treat anemia, particularly to reduce the risk of anemia and the burden of disease. The strength of this book lies in its cross-disciplinary nature. This publication summarizes the current state of evidence on the multifactorial causes of anemia, with a specific focus on nutritional anemia. The chapter authors are leading experts in nutrition and global health. The introductory chapters provide an overview of the global burden of anemia prevalence, the economic implications and functional consequences of anemia, and the significance of these factors to guide policy and programs. Subsequent chapters provide current evidence on iron and other micronutrient metabolism and homeostasis in regards to anemia, the multifactorial contributors to anemia (e.g. infection and genetics), and the interactions between nutrients that may contribute to anemia. The summarizing chapters detail program and policy approaches to treat, prevent and reduce anemia in the global context. Nutritional Anemia is a comprehensive resource for those involved in global health and nutrition policy, strategy, programming, or research, and serves as a guide for how government, NGO, and international agencies can effectively treat, prevent and reduce anemia globally.
This book fills an important gap in the professional's daily practice of both Oncology and Hematology. From the understanding of oncological and hematological diseases, drugs and protocols, to the administration of an oncology pharmacy, this book is an essential guide to supporting health professionals working or that intend to work in this area. This golden standard to practice is featured as a pocket guide easy to be carried around the hospital or clinic. The chapters cover topics such as support drugs; immunotherapy; CART-cells; chemotherapy for rheumatology, surgery and ICU; tumor lysis; extravasation; adverse effects; and stem cell transplantation. The content gathered in this volume is an invaluable resource not only to oncologic, clinical and hospital pharmacists, but also residents, postgraduate and undergraduate students. |
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