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Books > Medicine > Clinical & internal medicine > Haematology
Sickle cell disease (SCD) is a genetic disorder caused by an
abnormality of hemoglobin. The disease is characterized by a
chronic hemolytic anemia. The search for affordable and accessible
medicines mainly from plants and having various modes of actions
for managing SCD is a priority in Africa where the disease is
endemic. The first chapter in this book reviews children with
Sickle Cell Disease (SCD). The authors also present their research
that shows that clinically, children with SCD behave differently
regarding their genetics. The second chapter gives an overview of
the current progress in research in calcium handling in red blood
cells of sickle cell disease patients, followed by an outlook into
the potential use of blockers of the cation channels for therapy of
SCD patients. The third chapter reviews and validates the
pharmacological relevance of "Gardenia ternifolia" and sustains the
use of this herbal medicine in the management of SCD in traditional
medical systems. The fourth chapter reviews the search and the
development of antisickling herbal drugs in Africa, where Sickle
cell disease (SCD) is an endemic. The last chapter reviews SCD and
its impact on sexual functioning as well as relationship dynamics.
Conclusions support the importance of social support and its
far-reaching impact into the coping mechanisms of patients with
chronic illness as well as quality of life.
Mantle cell lymphoma (MCL) is a subtype of Non-Hodgkin's Lymphoma
(NHL) with varying clinical presentations, ranging from indolent
disease to highly aggressive symptoms. MCL represents approximately
3-10% of non-Hodgkin lymphomas, and has increased in incidence over
the past several decades. The majority of patients respond to
initial therapy, but remission duration is typically short. This
book discusses the clinical characteristics of mantle cell
lymphoma, as well as its prevalence and examines several treatment
options available.
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.
This text is a review of molecular immunohematology (MI). It draws
from analyses and case studies around the world and details many
techniques used in many labs. It is aimed at anyone interested in
how MI is changing blood bank and transfusion medicine.
Decreased platelet counts can be due to a number of disease
processes causing decreased platelet production, increased platelet
destruction, or can be medication-induced. Health care providers
have to differentiate inherited thrombocytopenias, primary immune
thrombocytopenias (ITP), secondary immune thrombocytopenias,
myelodysplastic syndromes with thrombocytopenia, bone marrow
failure syndromes and non-immune thrombocytopenias. ITP is the most
common cause of isolated thrombocytopenia. This book focuses on
discussing ITP in adults; new treatment for ITP; thrombocytopenia
during pregnancy; the different diagnosis of thrombocytopenia;
heparin-induced thrombocytopenia; and thrombocytopenia in dengue.
Anaemia is defined as the decrease in haemoglobin from normal
values either by loss of red blood cells or deficit in production
or both. Haemoglobin is the major transporter of oxygen. The
variation in haemoglobin is therefore a factor in determining the
cardiac output. This book begins by discussing the effects anaemia
has on heart diseases. The book then continues to discuss the
influence of iron deficiency anaemia and recovery on
oxidative/antioxidant status; influence of iron deficiency anaemia
on bone metabolism; sickle cell anaemia; anaemia in myelodysplastic
syndromes; transfusion in chronic anaemia; the prevalence, risk
factors and management with a focus on chronic kidney disease;
strategy for treating anaemia in chronic kidney disease patients
from the standpoint of iron utility; and parasitic anaemia.
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.
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.
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.
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.
"Hematology in Traditional Chinese Medicine Cardiology" instructs
readers on the blood, complement and immune system from the western
and Chinese medicine perspectives. The book focuses on the
cardiovascular issues concerning blood and the immune system,
provides laboratory values concerning blood and the cardiovascular
system, and covers cardiovascular diseases from the Chinese
medicine and western medicine perspectives. It compares the eight
principles in traditional Chinese medicine with basic science
perspectives in western medicine, analyzes laboratory blood testing
for heart diseases, and discusses the use of blood results for
diagnosing and monitoring.
Balances basic theories in Chinese medicine with basic medical
sciences on blood, immune system and cardiovascular
diseasesProvides laboratory tests and values necessary for the
monitoring of blood quality, and other tests for monitoring
cardiovascular diseases in integrative Chinese medicinePrepares the
practitioner to sit for the Niambi Wellness Integrative anatomy and
patho-physiology in cardiology final online exam
"HEMATOLOGY - An updated review through Extended Matching
Questions" is the first of its kind in the field of hematology. It
offers the reader a chance to review the subject through extended
matching questions and interesting supplementary information is
provided along with each answer. Few selected references as
suggested readings are also listed. A wide range of topics are
covered in multiple sections including: General and Laboratory
Hematology Themes, Hematological Oncology Themes, Hemostasis and
Thrombosis Themes, Transfusion Medicine Themes, Therapeutics
Themes, Management Themes, Research, Ethics and Statistical Themes.
This publication was the first one to bridge the gap in the markets
as EMQ books in Hematology were lacking. It has attracted wide
readership across the globe from those who are interested in
refreshing their knowledge in Hematology and Transfusion Medicine,
or those who are planning to appear in examinations. In this
revised edition, feedback from readers and reviewers has been
incorporated to enhance readers' satisfaction. New questions have
been added on paraneoplastic syndromes, Rh antigen system
nomenclature and related antibodies, monoclonal antibodies based
targeted therapies, and supplementary information has also been
updated for several chapters. This book has something for every
reader Few words about the author... Dr. Zaidi is a consultant
hematologist with more than 20 years of experience in the field of
Hematology (both clinical & laboratory), transfusion medicine,
hematopoietic stem cell transplantation and medical teaching at
undergraduate & postgraduate levels. He has moved around the
world gathering this outstanding experience. He has also mentored
many young physicians making their career path in Hematology. He
has several presentations & peer reviewed publications on his
credit, some of which brought up novel ideas to the medical
literature
Defined as red blood cell break down and the release of hemoglobin
and intracellular contents into the plasma, haemolysis can
seriously impact patient care as well as the laboratory's
reputation through its affect on test results. Therefore, the
European Preanalytical Scientific Committee, in collaboration with
the International Federation of Clinical Chemistry Working Group on
Patient Safety, have designed a questionnaire to collect data on
prevalence and management of haemolytic specimens referred to the
clinical laboratories for clinical chemistry testing. The new book
will help identify the areas where haemolysis occurs most
frequently, which can, in turn, guide further analysis about why it
is occurring. Once these elements are known, practices and
procedures can be implemented to dramatically reduce haemolysis and
avoid erroneous laboratory results affecting patient care and
increasing laboratory costs.
EMPOWER YOURSELF! Whether you're a newly diagnosed myeloma patient,
a survivor, or a friend or relative of either, this book offers
help. The only text to provide the doctor's and patient's views,
100 Questions & Answers About Myeloma, Third Edition gives you
authoritative, practical answers to your questions about treatment
options, post-treatment quality of life, sources of support, and
much more. Written by a hematologist-oncologist specializing in
myeloma treatment, and featuring "insider" advice from an actual
patient, this book is an invaluable resource for anyone coping with
the physical and emotional turmoil of this frightening disease.
"The Gift of Experience" captures the lives and perspectives of
twenty-one men, born with hemophilia, and their caregivers, in ways
that other resources have failed to do. In vital and personal
stories, these individuals speak about the experience of coping
with hemophilia. Their accounts capture the impact of the dramatic
advances in the treatment of the disease as well as the challenges
of chronic pain, joint damage and HIV and hepatitis C infection
resulting from the tainted blood supply between the late 1960s and
the mid-1980s." Laura Gray and Christine Chamberlain have done a
tremendous job weaving these oral histories into a narrative that
allows their subjects to speak for themselves. "The Gift of
Experience" is a 'must read' for anyone interested in the illness
and disability experiences of people with chronic diseases as well
as those with bleeding disorders. "The Gift of Experience" is
moving and inspiring, a hopeful account of the human experience.
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.
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