Brain Protection in Cardiac Surgery PDF Download
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Author: Robert S. Bonser
Publisher: Springer Science & Business Media
ISBN: 1849962936
Category : Medical
Languages : en
Pages : 250
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Book Description
Part of the Monographs in Cardiac Surgery Series – Introducing ‘basic science into the cardiac operating room’. Fast systematic review of small areas of cardiac surgery including up-to-date information. This will allow more rapid publication than the alternative cardiac surgery ‘tomes’. This entry into the series will provide readers with a complete review of the current understanding in brain injury and the methods used to avoid or limit its effects on patient morbidity and mortality.
Author: Robert S. Bonser
Publisher: Springer Science & Business Media
ISBN: 1849962936
Category : Medical
Languages : en
Pages : 250
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Book Description
Part of the Monographs in Cardiac Surgery Series – Introducing ‘basic science into the cardiac operating room’. Fast systematic review of small areas of cardiac surgery including up-to-date information. This will allow more rapid publication than the alternative cardiac surgery ‘tomes’. This entry into the series will provide readers with a complete review of the current understanding in brain injury and the methods used to avoid or limit its effects on patient morbidity and mortality.
Author: Marilyn J. Cipolla
Publisher: Biota Publishing
ISBN: 1615047239
Category : Medical
Languages : en
Pages : 82
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Book Description
This e-book will review special features of the cerebral circulation and how they contribute to the physiology of the brain. It describes structural and functional properties of the cerebral circulation that are unique to the brain, an organ with high metabolic demands and the need for tight water and ion homeostasis. Autoregulation is pronounced in the brain, with myogenic, metabolic and neurogenic mechanisms contributing to maintain relatively constant blood flow during both increases and decreases in pressure. In addition, unlike peripheral organs where the majority of vascular resistance resides in small arteries and arterioles, large extracranial and intracranial arteries contribute significantly to vascular resistance in the brain. The prominent role of large arteries in cerebrovascular resistance helps maintain blood flow and protect downstream vessels during changes in perfusion pressure. The cerebral endothelium is also unique in that its barrier properties are in some way more like epithelium than endothelium in the periphery. The cerebral endothelium, known as the blood-brain barrier, has specialized tight junctions that do not allow ions to pass freely and has very low hydraulic conductivity and transcellular transport. This special configuration modifies Starling's forces in the brain microcirculation such that ions retained in the vascular lumen oppose water movement due to hydrostatic pressure. Tight water regulation is necessary in the brain because it has limited capacity for expansion within the skull. Increased intracranial pressure due to vasogenic edema can cause severe neurologic complications and death.
Author: National Academy of Sciences
Publisher: National Academies Press
ISBN: 0309045290
Category : Medical
Languages : en
Pages : 195
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Book Description
The brain ... There is no other part of the human anatomy that is so intriguing. How does it develop and function and why does it sometimes, tragically, degenerate? The answers are complex. In Discovering the Brain, science writer Sandra Ackerman cuts through the complexity to bring this vital topic to the public. The 1990s were declared the "Decade of the Brain" by former President Bush, and the neuroscience community responded with a host of new investigations and conferences. Discovering the Brain is based on the Institute of Medicine conference, Decade of the Brain: Frontiers in Neuroscience and Brain Research. Discovering the Brain is a "field guide" to the brainâ€"an easy-to-read discussion of the brain's physical structure and where functions such as language and music appreciation lie. Ackerman examines: How electrical and chemical signals are conveyed in the brain. The mechanisms by which we see, hear, think, and pay attentionâ€"and how a "gut feeling" actually originates in the brain. Learning and memory retention, including parallels to computer memory and what they might tell us about our own mental capacity. Development of the brain throughout the life span, with a look at the aging brain. Ackerman provides an enlightening chapter on the connection between the brain's physical condition and various mental disorders and notes what progress can realistically be made toward the prevention and treatment of stroke and other ailments. Finally, she explores the potential for major advances during the "Decade of the Brain," with a look at medical imaging techniquesâ€"what various technologies can and cannot tell usâ€"and how the public and private sectors can contribute to continued advances in neuroscience. This highly readable volume will provide the public and policymakersâ€"and many scientists as wellâ€"with a helpful guide to understanding the many discoveries that are sure to be announced throughout the "Decade of the Brain."
Author: Daniel Laskowitz
Publisher: CRC Press
ISBN: 1498766579
Category : Medical
Languages : en
Pages : 388
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Book Description
Traumatic brain injury (TBI) remains a significant source of death and permanent disability, contributing to nearly one-third of all injury related deaths in the United States and exacting a profound personal and economic toll. Despite the increased resources that have recently been brought to bear to improve our understanding of TBI, the developme
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309069882
Category : Social Science
Languages : en
Pages : 610
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Book Description
How we raise young children is one of today's most highly personalized and sharply politicized issues, in part because each of us can claim some level of "expertise." The debate has intensified as discoveries about our development-in the womb and in the first months and years-have reached the popular media. How can we use our burgeoning knowledge to assure the well-being of all young children, for their own sake as well as for the sake of our nation? Drawing from new findings, this book presents important conclusions about nature-versus-nurture, the impact of being born into a working family, the effect of politics on programs for children, the costs and benefits of intervention, and other issues. The committee issues a series of challenges to decision makers regarding the quality of child care, issues of racial and ethnic diversity, the integration of children's cognitive and emotional development, and more. Authoritative yet accessible, From Neurons to Neighborhoods presents the evidence about "brain wiring" and how kids learn to speak, think, and regulate their behavior. It examines the effect of the climate-family, child care, community-within which the child grows.
Author:
Publisher: Elsevier
ISBN: 0323989284
Category : Science
Languages : en
Pages : 418
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Book Description
Brain Protection Strategies and Nanomedicine, Volume 266 in the Progress in Brain Research serial highlights new advances in the field, with this new volume presenting interesting chapters on a variety of topics, including Histamine H3 and H4 receptors modulate Parkinson’s disease induced brain pathology: Neuroprotective effects of nanowired BF-2649 and clobenpropit with anti-histamine-antibody therapy, Ultra Early Molecular Biologic Diagnosis Of Malignant And Neurodegenerative Diseases By The Immunospecific Profiles Of The Proteins Markers Of The Surface Of The Mobilized Autologous Hematopoietic Stem Cells, Neuroprotective effects of Insulin like growth factor-1 on Engineered metal Nanoparticles Ag, Cu and Al induced blood-brain barrier breakdown, and more. Other chapters cover how Methamphetamine exacerbates pathophysiology of traumatic brain injury at high altitude: Neuroprotective effects of nanodelivery of a potent antioxidant compound H-290/51, Effectiveness of bortezomib and temozolomide for eradication of recurrent human glioblastoma cells, resistant to radiation, and more. Provides the authority and expertise of leading contributors from an international board of authors Presents the latest release in Progress in Brain Research serials Includes the latest information on brain protection strategies and nanomedicine
Author: Antonio Coca
Publisher: Springer Nature
ISBN: 3031649281
Category :
Languages : en
Pages : 310
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Book Description
Author: Michael S. Ritsner
Publisher: Springer Science & Business Media
ISBN: 904818553X
Category : Medical
Languages : en
Pages : 661
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Book Description
Neuroprotection is a novel perspective for the treatment of disorders that lead to neurodegeneration and disabilities as a result of deterioration of neurons due to apoptosis, oxidative stress, excitotoxicity, and other mechanisms. These mechanisms have implications not only for neurodegenerative disorders, but also for schizophrenia, mood and cognitive disorders. The purpose of this book is to provide an up-to-date overview of basic and clinical studies concerning the neuroprotective approach, mechanisms, and several compounds with neuroprotective properties that may contribute to more efficacious treatment of major mental health disorders. The book is divided into two sections. The first section serves as an introduction and overview of conceptual issues of the neuroprotective approach, and some neurobiological advances. Chapters in this section review definitions, perspectives, and issues that provide a conceptual base for the rest of the book. In addition, this part includes chapters in which the authors present and discuss the findings from basic studies of neurodegenerative mechanisms that are associated with the pathogenesis of major mental health disorders. The second section focuses on findings obtained from clinical trials with neuroprotective compounds, and neuromodulatory techniques. The take-home message is that principles of the neuroprotective approach may be applied to treatment of schizophrenia, mood and cognitive disorders. Contributors to this book are among the most active investigators and clinicians in the field who provide new perspectives not only clarifying ongoing controversies but also propose diverse aspects and new insights to neuroprotection. This book is intended for a broad readership, which includes a broad spectrum of readers including neuroscientists, psychiatrists, neurologists, pharmacologists, clinical psychologists, general practitioners, geriatricians, graduate students, and policy makers in the fields of mental health.
Author: Hemanshu Prabhakar
Publisher: Academic Press
ISBN: 0128054301
Category : Medical
Languages : en
Pages : 1068
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Book Description
Essentials of Neuroanesthesia offers useful insights on the anesthetic management of neurosurgical and neurologic patients. This book covers all topics related to neuroanesthesia, providing essential knowledge on the brain and spinal cord. Sections include chapters on anatomy, physiology, and pharmacology, along with specific chapters related to various neurosurgical and neurological problems and their anesthetic management. This book provides an understanding of related issues, such as palliative care, evidence based practice of neuroanesthesia, sterilization techniques, biostatistics, and ethical issues, and is useful for trainees, clinicians, and researchers in the fields of neurosurgery, neurocritical care, neuroanesthesia, and neurology. - Offers useful insights on the anesthetic management of neurosurgical and neurologic patients - Discusses related issues, such as palliative care, evidence based practice of neuroanesthesia, sterilization techniques, biostatistics, and ethical issues - Useful for trainees, clinicians, and researchers in the fields of neurosurgery, neurocritical care, neuroanesthesia, and neurology
Author: Carl D. Marci MD
Publisher: Harvard University Press
ISBN: 0674275861
Category : Science
Languages : en
Pages : 281
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Book Description
Living in an age of digital distraction has wreaked havoc on our brains—but there’s much we can do to restore our tech–life balance. We live in a world that is always on, where everyone is always connected. But we feel increasingly disconnected. Why? The answer lies in our brains. Carl D. Marci, MD, a leading expert on social and consumer neuroscience, reviews the mounting evidence that overuse of smart phones and social media is rewiring our brains, resulting in a losing deal: we are neglecting the relationships that sustain us and keep us healthy in favor of weaker and more ephemeral ties. The ability to connect and form strong social bonds is fundamental to human experience and emerged through unique structures in our brains. But ever-more-powerful technologies and ubiquitous access to media have hijacked our need to connect intimately and emotionally with others. The quick highs of clicking “like” and swiping right overstimulate the same neurological reward centers associated with social relationships. The habits that accompany our digital lifestyles are putting tremendous pressure on critical components of the brain associated with attention, emotion, and memory, changing how we process information and altering how we communicate and relate, even at a physiological level. As a psychiatrist working at the forefront of research on the impact of digital technology, Marci has seen this transformation up close and developed a range of responses. Rewired provides scientifically supported solutions for everyone who wants to restore their tech–life balance—from parents concerned about their children’s exposure to the internet to stressed workers dealing with the deluge of emails and managing the expectation of 24/7 availability.
