Cerebral Blood Flow And Metabolism Measurement
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Cerebral Blood Flow And Metabolism Measurement
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Author : A. Hartmann
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Cerebral Blood Flow And Metabolism Measurement written by A. Hartmann and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Medical categories.
At the present time several techniques are available for studying quantitatively global and regional blood flow and metabolism of the human brain. How ever, many scientists working in the clinical and research field who would like to use these tools for their investigations may be less familiar with the indi cations and limitations of the individual methods. The rapid development of both modern imaging techniques and new tracers may have led to some con fusion in answering the question as to which method is appropriate to solve the diagnostic problem of an individuum with brain disease. Scepticism and ignorance as to the methods to be used as tools in differential diagnosis of brain disorders may have prevented their widespread introduction into clinical practice. Thus, the significance of circulatory and metabolic parameters involved in the majority of diseases of the central nervous system may have been overlooked. The contributions compiled in this book describe in detail the individual techniques, outline their indications and limitations and deal in particular with newer methods such as the atraumatic 133Xe technique, stable xenon tomogra phy, three-dimensional techniques such as 133Xe single photon emission tomog raphy and N-isopropyl-P23-iodoamphetamine. Positron emission tomography studies provide information on function and metabolism, particularly that of oxygen and glucose, in regional brain areas of interest. Nuclear magnetic reso nance may be a promising method for studying metabolic parameters; however, accurate circulation measurements can not be performed at present.
Cerebral Blood Flow And Metabolism
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Author : Stephen John Payne
language : en
Publisher: World Scientific Publishing Company
Release Date : 2017-05-12
Cerebral Blood Flow And Metabolism written by Stephen John Payne and has been published by World Scientific Publishing Company this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-05-12 with Brain categories.
Physiology of blood flow and metabolism -- Models of blood flow and metabolism -- Global control of blood flow -- Local control of perfusion -- Externally-based measurements -- Internally-based measurements -- Global changes in cerebral blood flow and metabolism -- Local changes in cerebral blood flow and metabolism -- Conclusions
Cerebral Blood Flow And Metabolism
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Author : Alexander Murray Harper
language : en
Publisher: Manchester University Press
Release Date : 1990
Cerebral Blood Flow And Metabolism written by Alexander Murray Harper and has been published by Manchester University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1990 with Brain categories.
An outgrowth of a 1987 teaching seminar at the U. of Glasgow, designed to update physiologists--particularly those in teaching positions--on the recent developments in the relation of cerebral blood flow to metabolism. The five papers might also be useful directly to graduate medical students. Distributed in the US by St. Martin's Press. Annotation copyrighted by Book News, Inc., Portland, OR
Monitoring Of Cerebral Blood Flow And Metabolism In Intensive Care
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Author : Andreas W. Unterberg
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Monitoring Of Cerebral Blood Flow And Metabolism In Intensive Care written by Andreas W. Unterberg and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Medical categories.
Until recently, monitoring of cerebral blood flow and metabolism was an unattained goal. Determination of cerebral blood flow was limited to intermittent measurements and particularly difficult to perform in critically ill patients. Meanwhile there are techniques available, however, to monitor cerebral blood flow and cerebral oxygenation, both globally and regionally. Therefore we thought it worthwhile to discuss these new continuous techniques and to compare them with well-known techniques which discontinuously measure CBF. For that purpose, an international workshop with some leading experts in the field was held in October 1992 in Berlin. The workshop consisted of about 20 lectures, either reviews on a special topic, or latest results. These contributions were given by invitation and were extensively discussed. Unfortunately it is impossible to reproduce the discussions. On the other hand, all speakers delivered a manuscript promptly after the meeting so that we were able to edit them within a short time. Since monitoring of cerebral blood flow in intensive care is a rapidly growing and changing topic, the written contributions should be quickly available. Authors, editors and publishers have tried to come close to this ideal. As editors we would like to thank the authors and the publishers who enabled us to come out with this volume of the proceedings as early as possible.
Noninvasive Measurement Of Regional Cerebral Blood Flow In Man
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Author : Vinod D. Deshmukh
language : en
Publisher: PMA Publishing Corporation
Release Date : 1978
Noninvasive Measurement Of Regional Cerebral Blood Flow In Man written by Vinod D. Deshmukh and has been published by PMA Publishing Corporation this book supported file pdf, txt, epub, kindle and other format this book has been release on 1978 with Brain categories.
Cerebral Circulation And Metabolism
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Author : T.W. Langfitt
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Cerebral Circulation And Metabolism written by T.W. Langfitt and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Medical categories.
This volume contains the papers presented at cluded are the concluding remarks made by the the Sixth International Symposium on Cerebral chairman of each session. The last session con Blood Flow held in Philadelphia on June 6-9, tains discussions of several topics which were felt to be of sufficient importance and interest to 1973. Since the first meeting on cerebral blood flow, held in Lund in 1964, the number of par warrant extended consideration. These con ticipants in these symposia has steadily increased cerned the questions of neurogenic control of until at this meeting it was necessary to conduct the cerebral circulation, the role of failure of simultaneous sessions. The interest and effort reperfusion in cerebral ischemia, and a discus sion of invasive and noninvasive methods of directed toward problems concerned with cere bral circulation and metabolism, as well as the CBF determination. Owing to the large number increasing sophistication applied to these prob of papers included in this book and the interests lems, are amply demonstrated in this book. of rapid publication, it was not possible to in A wide variety of topics was discussed at the clude the discussions of each paper. The orga symposium with major emphasis on the basic nizers regret the necessity of this decision but aspects of the control of cerebral circulation and wish to thank the many participants who con metabolism.
Cerebral Blood Flow
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Author : Mario Brock
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06
Cerebral Blood Flow written by Mario Brock and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Medical categories.
This book is a survey of some aspects of current knowledge on regional Cerebral Blood Flow (rCBF), mainly as studied by the isotope clearance method. Although both theoretical and methodological problems are discussed, attention is mainly dedicated to data obtained from clinical studies. The papers which make up this book were presented at the International Symposium on the Clinical Applications of Isotope Clearance Measurement of Cerebral Blood Flow, held in Mainz, Western Germany, on April 10-12, 1969. The previous meetings on Cerebral Blood Flow, held in Lund in 1964* and in Lund and Copenhagen 1968**, had shown that the moment had come to concentrate on the possibilities of introducing rCBF measurements into clinical routine. This is why in the Mainz Symposium attention was initially focused on methodological aspects. This is also why theoretical problems of physiology of CBF were not emphasized. Finally, this explains why such topics as cerebrovascular disease, head trauma, coma, carotid surgery, brain tumors and intracranial pressure were given pride of place. However a survey of the clinical aspects of rCBF measurements would not be complete without an account of the application of such measurements to monitor cerebral circulatory changes during anesthesia and therapeutic procedures like, for instance, hyperventilation and hyperbaric treatment. Furthermore, it is now possible to obtain data from correlative rCBF studies per formed before, during and after surgical operations on the human brain.
Core Topics In Neuroanaesthesia And Neurointensive Care
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Author : Basil F. Matta
language : en
Publisher: Cambridge University Press
Release Date : 2011-10-13
Core Topics In Neuroanaesthesia And Neurointensive Care written by Basil F. Matta and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-10-13 with Medical categories.
Core Topics in Neuroanesthesia and Neurointensive Care is an authoritative and practical clinical text that offers clear diagnostic and management guidance for a wide range of neuroanesthesia and neurocritical care problems. With coverage of every aspect of the discipline by outstanding world experts, this should be the first book to which practitioners turn for easily accessible and definitive advice. Initial sections cover relevant anatomy, physiology and pharmacology, intraoperative and critical care monitoring and neuroimaging. These are followed by detailed sections covering all aspects of neuroanesthesia and neurointensive care in both adult and pediatric patients. The final chapter discusses ethical and legal issues. Each chapter delivers a state-of-the art review of clinical practice, including outcome data when available. Enhanced throughout with numerous clinical photographs and line drawings, this practical and accessible text is key reading for trainee and consultant anesthetists and critical care specialists.
Cerebral Blood Flow And Metabolism A Quantitative Approach
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Author : Payne Stephen John
language : en
Publisher: World Scientific
Release Date : 2017-10-06
Cerebral Blood Flow And Metabolism A Quantitative Approach written by Payne Stephen John and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-10-06 with Medical categories.
This book describes the way in which the human brain is supplied with blood and how the brain uses this to provide nutrients, primarily oxygen and glucose, to brain cells in order to maintain healthy brain function. In particular, it focuses on the quantitative nature of blood flow and metabolism. The book covers models of blood flow and metabolism and how these can be measured using a variety of imaging and non-imaging techniques. It also examines how cerebral blood flow is controlled in response to a wide variety of challenges and how it changes with normal physiological variation and in response to a large number of pathological conditions, including stroke and dementia. As the first substantial book for over ten years in a fast-changing field, it highlights how the subject has progressed in the last couple of decades. It tackles the subject in a quantitative way, underlining its importance in both technical and clinical fields. Audiences with a technical or clinical background, especially researchers and postgraduate students in biomedical engineering or medicine, will find this a valuable read. Contents: Physiology of Blood Flow and MetabolismModels of Blood Flow and MetabolismGlobal Control of Blood FlowLocal Control of PerfusionExternally-based MeasurementsInternally-based MeasurementsGlobal Changes in Cerebral Blood Flow and MetabolismLocal Changes in Cerebral Blood Flow and MetabolismConclusions Readership: Researchers and postgraduate students in biomedical engineering and medicine. Keywords: Brain;Haemodynamics;Vascular;Neurovascular;Autoregulation;Brain imagingReview: Key Features: Focus on quantitative measurements and models, and their application in clinical practiceCoverage aimed at both technical and clinical audienceUp-to-date coverage of a very broad field, with no recent equivalent text
Handbook Of Neurocritical Care
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Author : Anish Bhardwaj
language : en
Publisher: Springer Science & Business Media
Release Date : 2004-05-25
Handbook Of Neurocritical Care written by Anish Bhardwaj and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-05-25 with Medical categories.
Neurocritical care as a subspecialty has grown rapidly over the last 20 years with the advent of newer monitoring and diagnostic techniques and therapeutic modalities in a variety of brain and spinal cord injury paradigms. This handbook will serve as a quick reference guide to all health care providers in a neurocritical care setting. Since time is of the essence in the rapid diagnosis and timely therapeutic interventions for these patients, this book provides an algorithmic approach to making a clinical diagnosis using ancillary investigations to confirm the diagnosis and provide appropriate management of acute neurologic diseases. Tables and illustrations help provide a quick and easy bedside reference and give a practical approach to the management of these patients.