Download or read book The Cerebral Circulation written by Marilyn J. Cipolla and published by Biota Publishing. This book was released on 2016-07-28 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Download or read book Cerebral Small Vessel Disease written by Leonardo Pantoni and published by Cambridge University Press. This book was released on 2014-05 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: Up-to-date discussion of the etiology, diagnosis, treatment, and prevention of this common cause of stroke and cognitive impairment.

Download or read book Oxford Textbook of Stroke and Cerebrovascular Disease written by Bo Norrving and published by Oxford University Press, USA. This book was released on 2014 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: Part of the Oxford Textbooks in Clinical Neurology (OTCN) series, this practical volume covers the current pedagogic principles of stroke disease and care, including the acute hospital phase, public health issues, prevention, long-term management, and silent vascular disease.

Download or read book The Heart and Stroke written by Anthony J. Furlan and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 390 pages. Available in PDF, EPUB and Kindle. Book excerpt: Heart and brain interaction is an increasingly vital area of clinical investigation. This is the most comprehensive review of the subject available, presented by internationally recognized authorities in the field. The book offers extensive coverage of cardioembolic stroke, including a brand new contribution on the mechanism of hemorrhagic infarction. Controversial topics such as anticoagulation, combined carotid and coronary surgery and screening for silent coronary disease are covered. Also included are a comprehensive review of the cardiovascular/neurobiological role of the central nervous system in hypertension and sudden death, and a practical approach to the patient with syncope. This integrated, topical presentation makes essential reading for neurologists, cardiologists, internists and anyone caring for patients with stroke or cardiac disease.

Download or read book Brain Aging written by David R. Riddle and published by CRC Press. This book was released on 2007-04-19 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recognition that aging is not the accumulation of disease, but rather comprises fundamental biological processes that are amenable to experimental study, is the basis for the recent growth of experimental biogerontology. As increasingly sophisticated studies provide greater understanding of what occurs in the aging brain and how these changes occur

Download or read book Handbook of Cerebrovascular Disease and Neurointerventional Technique written by Mark R. Harrigan and published by Springer Science & Business Media. This book was released on 2012-10-03 with total page 857 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fully revised and updated, the Handbook serves as a practical guide to endovascular methods and as a concise reference for neurovascular anatomy and published data about cerebrovascular disease from a neurointerventionalist’s perspective. Divided into three parts, the book covers: Fundamentals of neurovascular anatomy and basic angiographic techniques; Interventional Techniques and endovascular methods, along with useful device information and tips and tricks for daily practice; Specific Disease States, with essential clinical information about commonly encountered conditions. New features in the 2nd Edition include: Global Gems that illuminate aspects of the field outside the United States; Angio-anatomic and angio-pathologic image correlates; Newly released clinical study results influencing neurointerventional practice; Information on emerging technologies in this rapidly advancing field. The Handbook is a vital resource for all clinicians involved in neurointerventional practice, including radiologists, neurosurgeons, neurologists, cardiologists, and vascular surgeons.

Download or read book Toole s Cerebrovascular Disorders written by E. Steve Roach and published by Cambridge University Press. This book was released on 2010-02-15 with total page 445 pages. Available in PDF, EPUB and Kindle. Book excerpt: Toole's Cerebrovascular Disorders was the first modern book devoted to care of the stroke, originally published more than 40 years ago. This is a completely revised and updated sixth edition of the highly respected standard for stroke diagnosis and treatment. Dr James Toole has stayed on as a consultant for the text, and Drs E. Steve Roach, Kerstin Bettermann, and Jose Biller have reworked Dr Toole's book to include chapters on genetics, pregnancy-related stroke, and acute treatments. The practical focus of the book has not changed, retaining its emphasis on bedside diagnosis and treatment. Easily accessible both for stroke specialists and residents, the sixth edition has been modernized to keep pace with the rapid expansion of knowledge in stroke care and includes evidence-based recommendations, the latest technology and imaging, and risk factors. The text is supplemented with more than 200 images, many in color.

Download or read book Uncommon Causes of Stroke written by Julien Bogousslavsky and published by Cambridge University Press. This book was released on 2001-05-24 with total page 418 pages. Available in PDF, EPUB and Kindle. Book excerpt: An essential resource for diagnosis and treatment of stroke patients outside the usual clinical categories.

Download or read book TIA as Acute Cerebrovascular Syndrome written by S. Uchiyama and published by Karger Medical and Scientific Publishers. This book was released on 2013-10-14 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Transient ischemic attack (TIA) is well known to be a prodromal syndrome of ischemic stroke. However, TIA is easily neglected or underestimated by patients or even general physicians because the symptoms naturally disappear without treatment. Despite this, early after the onset of TIA the patients are at very high risk of stroke. As it is not possible to differentiate TIA from acute ischemic stroke (AIS) only by the duration of symptoms, both TIA and AIS should be recognized on the same spectrum of acute ischemic syndrome in the central nervous system. This book presents the new concept ‘acute cerebrovascular syndrome’ (ACVS), which includes both TIA in acute settings and AIS. The publication covers all topics of TIA in ACVS, which includes the definition, concept, etiology, epidemiology, symptomatology, risk scores, neuroimaging, neurosonology, acute management, primary and secondary prevention, and guidelines. Written by leading international experts in the field, the publication presents valuable and essential information for neurologists, general practitioners, neurosurgeons, radiologists, students, and nurses, in both clinical practice and research.

Download or read book Risk Factors for Cerebrovascular Disease and Stroke written by Sudha Seshadri and published by Oxford University Press. This book was released on 2016-03-07 with total page 489 pages. Available in PDF, EPUB and Kindle. Book excerpt: Risk Factors for Cerebrovascular Disease and Stroke address the relationship of a wide variety of vascular risk factors in the spectrum of cerebrovascular diseases. An international group of professionals the forefront of research and education, provide their expertise about environmental and genetic determinants for cerebrovascular disease and stroke. The authors aim to provide information on developments of genetic, environmental and lifestyle-related risk factors of various subtypes of stroke, and MRI-markers of cerebrovascular disease. One in two men, and one in three women after the age of 40, will develop a stroke in their lifetime. The burden of cerebrovascular disease extends far beyond that of acute clinical events such as stroke, with "covert" vascular injury on brain MRI being highly prevalent in older community-dwelling persons. Therefore, improving our understanding of the risk factors for stroke and cerebrovascular disease is of paramount importance for improving prevention strategies. Secular trends in stroke epidemiology, risk factors, and intermediate markers (including carotid ultrasound, brain MRI and circulating biomarkers) are presented. Cutting edge information on genetic, environmental and lifestyle-related risk factors of various subtypes of stroke and MRI-markers of cerebrovascular diseases are displayed. This important book is an essential reference to physicians interested in more effective primary prevention of stroke.

Download or read book Noninvasive Vascular Diagnosis written by Ali F. AbuRahma and published by Springer. This book was released on 2017-10-02 with total page 863 pages. Available in PDF, EPUB and Kindle. Book excerpt: This large format book is the definitive text on vascular surgery written by expert editors and contributors. It is well supported by exceptional illustrative material. The book is invaluable to all those who work in vascular laboratories as wel.l as internists, cardiologists, vascular laboratory directors and staff, general surgeons involved in vascular surgery and the vascular surgery community in general Noninvasive Vascular Diagnosis comprehensively covers all aspects of noninvasive evaluation of the circulatory system in the extremities. The increasing popularity of noninvasive techniques is not reflected in the number of comprehensive works on the topic and it is clear from the success of the first edition that the demand for an updated volume is increasing.

Download or read book Stroke written by A David Mendelow and published by Elsevier Health Sciences. This book was released on 2015-08-24 with total page 1481 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offered in print, online, and downloadable formats, this updated edition of Stroke: Pathophysiology, Diagnosis, and Management delivers convenient access to the latest research findings and management approaches for cerebrovascular disease. Picking up from where J. P. Mohr and colleagues left off, a new team of editors - Drs. Grotta, Albers, Broderick, Kasner, Lo, Mendelow, Sacco, and Wong - head the sixth edition of this classic text, which is authored by the world's foremost stroke experts. Comprehensive, expert clinical guidance enables you to recognize the clinical manifestations of stroke, use the latest laboratory and imaging studies to arrive at a diagnosis, and generate an effective medical and surgical treatment plan. Abundant full-color CT images and pathology slides help you make efficient and accurate diagnoses. Data from late-breaking endovascular trials equips you with recent findings. Includes comprehensive coverage of advances in molecular biology of cell death; risk factors and prevention; advances in diagnostics and stroke imaging; and therapeutic options, including a thorough review of thrombolytic agents and emerging data for endovascular therapy. Features brand-new chapters on Intracellular Signaling: Mediators and Protective Responses; The Neurovascular Unit and Responses to Ischemia; Mechanisms of Cerebral Hemorrhage; Stroke Related to Surgery and Other Procedures; Cryptogenic Stroke; and Interventions to Improve Recovery after Stroke. Highlights new information on genetic risk factors; primary prevention of stroke; infectious diseases and stroke; recovery interventions such as robotics, brain stimulation, and telerehabilitation; and trial design. Details advances in diagnostic tests, such as ultrasound, computed tomography (including CT angiography and CT perfusion), MRI (including MR perfusion techniques), and angiography. Includes extracted and highlighted evidence levels. Expert Consult eBook version included with print purchase. This enhanced eBook experience allows you to search all of the text, figures, and references on a variety of devices. The content can also be downloaded to tablets and smart phones for offline use. Combat stroke with the most comprehensive and updated multimedia resource on the pathophysiology, diagnosis, and management of stroke from leaders in the field

Download or read book Primer on Cerebrovascular Diseases written by K. Michael Welch and published by Academic Press. This book was released on 1997-04-24 with total page 855 pages. Available in PDF, EPUB and Kindle. Book excerpt: Primer on Cerebrovascular Diseases is a handy reference source for scientists, students, and physicians needing reliable, up-to-date information on basic mechanisms, physiology, pathophysiology, and medical issues related to brain vasculature. The book consists of short, specific chapters written by international experts on cerebral vasculature, and presents the information in a comprehensive and easily accessible manner. The book also contains valuable information on practical applications of basic research. Presents topics in a comprehensive and accessible format Written by international authorities on cerebral vasculature Provides practical applications for researchers

Download or read book Transcranial Doppler Sonography written by Rune Aaslid and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 187 pages. Available in PDF, EPUB and Kindle. Book excerpt: Every few years a dissertation comes to the area of clinical application of medical technology which carries us forward as on a magic carpet into new regions of understanding and patient care. This book is such a magic carpet. It brings together, in a clear and incisive fashion, important hemodynamic principles with a simple noninvasive method of application to a part of the cerebral vasculature which has been relatively inaccessible. To the lucky and perceptive person who reads this book, a feeling of excitement and hope for progress is engendered. The diligent application of the potentials of transcranial Doppler ultrasound brings new power to our efforts in understanding the cerebral circulation and the causes, treatment and prevention of cerebrovascular disorders. Merrill P. Spencer, M. D. Director Institute of Applied Physiology and Medicine Seattle, Wash. , July 1986 Acknowledgements I am greatly indebted to Prof. He1ge Nornes, Oslo, who introduced me to the fascinating study of cerebral hemodynamics in the early 1970's and since then continually encouraged my interest in this field. It was through his pioneering work on the cerebral circulation-using peroperative electromagnetic flowmetry and Doppler techniques-that the basis was laid for the noninvasive trans cranial approach to the circle of Willis described in this book. I also gratefully acknowledge the stimulating case discussions with Prof. Peter Huber, Berne, at the very early introduction of trans cranial Doppler, the inspiring exchange of ideas with Dr. Merrill P.

Download or read book Extracranial Carotid and Vertebral Artery Disease written by Sachinder Singh Hans and published by . This book was released on 2018 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Carotid and vertebral artery disease affects a large segment of the population with the potential of causing severe disability from a major stroke. This book places emphasis on the medical, endovascular and surgical approaches in managing patients with extracranial carotid and vertebral artery disease following pertinent diagnostic studies. Sections focus on carotid and vertebral anatomy, physiology and diagnostic modalities. Subsequent chapters discuss specific disease processes and their management with the best medical therapy neuro-interventions. Contributions from many interrelated specialties, including cerebrovascular physiology, pathology, neuro-radiology, neuro-interventions, stroke-neurology and vascular surgery significantly enhance our knowledge of carotid and vertebral artery disease. Extracranial Carotid and Vertebral Artery Disease: Contemporary Management provides an comprehensive and state-of-the-art approach to managing complex arterial reconstructions. .

Download or read book Pediatric Vascular Neurosurgery written by Abhishek Agrawal and published by Springer Nature. This book was released on 2021-08-30 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a detailed resource on the technical aspects of pediatric neurosurgery that relate to vascular malformations of the brain and spinal cord. It introduces concepts relevant to cerebrovascular system development and the classification of vascular malformations. Information on a range of disorders is then provided with an emphasis placed on answering frequently asked questions in relation to a particular condition. Therefore, enabling the reader to systematically improve their understanding of how approach treating patients utilizing techniques such as ultrasound and spinal angiography. The chapters, authored by experts in their respective field, provide a standard of care based on current diagnostic and management guidelines for pediatric neurosurgical diseases. Pediatric Vascular Neurosurgery: Technical Nuances in Contemporary Pediatric Neurosurgery (Part 2) is a comprehensive overview of how to approach diagnosing and treating a range of vascular malformations encountered in pediatric patients. The problem-solving approach of this work makes it a valuable addition to the literature and suitable for use by residents, fellows and consultants within pediatrics and allied specialities, including Neurosurgery, Neurology, Neuro-anesthesia, Neuro-critical care and advanced health care providers amongst others.

Download or read book Imaging of Cerebrovascular Disease written by Val M. Runge and published by Thieme. This book was released on 2016-08-03 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: Imaging plays an integral role in the diagnosis and intervention of debilitating, often fatal vascular diseases of the brain, such as ischemic and hemorrhagic stroke, aneurysms, and arteriovenous malformations (AVMs). Written by a world renowned neuro-radiologist and pioneer in the early adoption of magnetic resonance (MR) technology, Imaging of Cerebrovascular Disease is a concise yet remarkably thorough textbook that advances the reader's expertise on this subject. The text draws on the author's vast personal experience, case studies, and traditional educational sources, offering didactic dialogue with accompanying images. A practical clinical resource organized into six chapters, this book offers unparalleled breadth in delineating the diagnostic and treatment usages of modern imaging techniques. Chapter one sets a foundation with extensive coverage of modalities and their applications, including MR, computed tomography (CT) and digital subtraction angiography (DSA). Subsequent chapters cover utilization of imaging techniques specific to underlying pathologies. Key Features: In-depth discussion of medical and neuroradiologic/neurosurgical interventions, focusing on the use of imaging prior to, during, and following treatment Comprehensive text enhanced with more than 700 high-quality images Detailed evaluation of normal brain anatomy, as well as gyral anatomy in brain ischemia, an important subtopic Advantages, disadvantages, mortality, and morbidity of surgery (clipping) versus endovascular techniques (coiling and flow diversion) for aneurysms Presented in a style that facilitates cover-to-cover reading, this is an essential tool for residents and fellows, and provides a robust study guide prior to sitting for relevant certification exams. It is also a quick, invaluable reference for radiologists, neurosurgeons, and neurologists in the midst of a busy clinical day.