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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.
Developed specifically for student nurses and based on the author's
over thirty years of teaching experience, Interpreting Arterial
Blood Gases the Easy Way teaches students a step-by-step method for
interpreting blood gases and helps them learn how to apply the
interpretations. The booklet is divided into two parts. Part I
teaches students to differentiate between acidic and alkaline
states, identify respiratory or metabolic changes in blood gases,
and recognize compensated, partially compensated, and uncompensated
states. In Part II students apply what they have learned in order
to recognize signs and symptoms of abnormal blood gases, identify
appropriate interventions, and understand the meaning and
significance of specific oxygenation levels. Clear and
well-organized, the material features quizzes for self-evaluation,
critical thinking questions, and tips that may assist with the
National Council Licensure Examination. Knowledge of basic
physiology and acid-base balance is recommended before using the
booklet, but the information is also reviewed. Interpreting
Arterial Blood Gases the Easy Way is an excellent choice for
nursing programs. It can also be used in training respiratory
therapists and emergency medical technicians.
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.
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.
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.
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.
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.
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.
"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
Authored by a Registered Dietitian and book 11 in a series of 12 on
topics related to Chronic Kidney Disease Iron deficency anemia has
affected millions with chronic illnesses including kidney disease.
If you should have any chronic illness and you are looking to
improve your anemia labs then you should look to read this book on
anemia. It covers all of the types of anemia as well as the
potential medical treatments. As with any chronic disease, anemia
can often be difficult to understand but can be controlled with by
using the proper tools. Use the tips and ideas in this book to lead
to managing your anemia. Are you always feeling tired? Get the
answers here.
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.
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.
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.
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.
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.
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.
Anaemia, or lack of red blood cells, is common, and can be a
symptom of a serious underlying disorder. It has a number of
causes, and this book stresses that it's vital to find and treat
these, rather than simply prescribing iron tablets. Iron tablets do
have their place in treatment, but this is rarely the full answer
and priority must be given to discovering the underlying cause.
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.
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