Amobarbital Effects And Lateralized Brain Function

Author : David W. Loring,Kimford J. Meador,Gregory P. Lee,Don W. King
Publisher : Springer Science & Business Media
Page : 149 pages
File Size : 40,6 Mb
Release : 2012-12-06
Category : Psychology
ISBN : 9781461228745

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Amobarbital Effects and Lateralized Brain Function by David W. Loring,Kimford J. Meador,Gregory P. Lee,Don W. King Pdf

The intracarotid amobarbital (or Amytal) procedure is commonly referred to as the Wada test in tribute to Juhn Wada, the physician who devised the technique and performed the fIrst basic animal research and clinical studies with this method. Wada testing has become an integral part of the pre operative evaluation for epilepsy surgery. Interestingly, however, Wada initially developed this method as a technique to assess language dominance in psychiatric patients in order that electroconvulsant therapy could be applied unilaterally to the non-dominant hemisphere. Epilepsy surgery has matured as a viable treatment for intractable seizures and is no longer confmed to a few major universities and medical institutes. Yet, as is increasingly clear by examining the surveys of approaches used by epilepsy surgery centers (e.g., Rausch, 1987; Snyder, Novelly, & Harris, 1990), there is not only great heterogeneity in the methods used during Wada testing to assess language and memory functions, but there also seems to be a lack of consensus regarding the theoretical assumptions, and perhaps, even the goals of this procedure.

Author : David W Loring,Kimford J Meador,Gregory P Lee
Publisher : Unknown
Page : 156 pages
File Size : 42,7 Mb
Release : 1991-12-18
Category : Electronic
ISBN : 1461228751

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Amobarbital Effects and Lateralized Brain Function by David W Loring,Kimford J Meador,Gregory P Lee Pdf

Author : Scott H. Faro,Feroze B. Mohamed,Meng Law,John T. Ulmer
Publisher : Springer Science & Business Media
Page : 1015 pages
File Size : 55,6 Mb
Release : 2011-09-08
Category : Medical
ISBN : 9781441903457

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Functional Neuroradiology by Scott H. Faro,Feroze B. Mohamed,Meng Law,John T. Ulmer Pdf

Functional Neuroradiology: Principles and Clinical Applications, is a follow-up to Faro and Mohamed’s groundbreaking work, Functional (BOLD)MRI: Basic Principles and Clinical Applications. This new 49 chapter textbook is comprehensive and offers a complete introduction to the state-of-the-art functional imaging in Neuroradiology, including the physical principles and clinical applications of Diffusion, Perfusion, Permeability, MR spectroscopy, Positron Emission Tomography, BOLD fMRI and Diffusion Tensor Imaging. With chapters written by internationally distinguished neuroradiologists, neurologists, psychiatrists, cognitive neuroscientists, and physicists, Functional Neuroradiology is divided into 9 major sections, including: Physical principles of all key functional techniques, Lesion characterization using Diffusion, Perfusion, Permeability, MR spectroscopy, and Positron Emission Tomography, an overview of BOLD fMRI physical principles and key concepts, including scanning methodologies, experimental research design, data analysis, and functional connectivity, Eloquent Cortex and White matter localization using BOLD fMRI and Diffusion Tensor Imaging, Clinical applications of BOLD fMRI in Neurosurgery, Neurology, Psychiatry, Neuropsychology, and Neuropharmacology, Multi-modality functional Neuroradiology, Beyond Proton Imaging, Functional spine and CSF imaging, a full-color Neuroanatomical Brain atlas of eloquent cortex and key white matter tracts and BOLD fMRI paradigms. By offering readers a complete overview of functional imaging modalities and techniques currently used in patient diagnosis and management, as well as emerging technology, Functional Neuroradiology is a vital information source for physicians and cognitive neuroscientists involved in daily practice and research.

Author : Hans O. Luders
Publisher : CRC Press
Page : 1624 pages
File Size : 41,6 Mb
Release : 2008-07-11
Category : Medical
ISBN : 9780203091708

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Textbook of Epilepsy Surgery by Hans O. Luders Pdf

Textbook of Epilepsy Surgery covers all of the latest advances in the surgical management of epilepsy. The book provides a thorough understanding of epileptogenic mechanisms in etiologically different types of epilepsy and explains neuronavigation systems. It discusses new neuroimaging techniques, new surgical strategies, and more aggressive surgic

Author : H. Richard Winn
Publisher : Elsevier Health Sciences
Page : 7439 pages
File Size : 51,7 Mb
Release : 2022-01-21
Category : Medical
ISBN : 9780323674997

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Youmans and Winn Neurological Surgery E-Book by H. Richard Winn Pdf

Widely regarded as the definitive reference in the field, Youmans and Winn Neurological Surgery offers unparalleled, multimedia coverage of the entirety of this complex specialty. Fully updated to reflect recent advances in the basic and clinical neurosciences, the 8th Edition covers everything you need to know about functional and restorative neurosurgery, deep brain stimulation, stem cell biology, radiological and nuclear imaging, and neuro-oncology, as well as minimally invasive surgeries in spine and peripheral nerve surgery, and endoscopic and other approaches for cranial procedures and cerebrovascular diseases. In four comprehensive volumes, Dr. H. Richard Winn and his expert team of editors and authors provide updated content, a significantly expanded video library, and hundreds of new video lectures that help you master new procedures, new technologies, and essential anatomic knowledge in neurosurgery. Discusses current topics such as diffusion tensor imaging, brain and spine robotic surgery, augmented reality as an aid in neurosurgery, AI and big data in neurosurgery, and neuroimaging in stereotactic functional neurosurgery. 55 new chapters provide cutting-edge information on Surgical Anatomy of the Spine, Precision Medicine in Neurosurgery, The Geriatric Patient, Neuroanesthesia During Pregnancy, Laser Interstitial Thermal Therapy for Epilepsy, Fetal Surgery for Myelomeningocele, Rehabilitation of Acute Spinal Cord Injury, Surgical Considerations for Patients with Polytrauma, Endovascular Approaches to Intracranial Aneurysms, and much more. Hundreds of all-new video lectures clarify key concepts in techniques, cases, and surgical management and evaluation. Notable lecture videos include multiple videos on Thalamotomy for Focal Hand Dystonia and a video to accompany a new chapter on the Basic Science of Brain Metastases. An extensive video library contains stunning anatomy videos and videos demonstrating intraoperative procedures with more than 800 videos in all. Each clinical section contains chapters on technology specific to a clinical area. Each section contains a chapter providing an overview from experienced Section Editors, including a report on ongoing controversies within that subspecialty. Enhanced eBook version included with purchase. Your enhanced eBook allows you to access all of the text, figures, and references from the book on a variety of devices.

Author : Geert-Jan Rutten
Publisher : Springer
Page : 306 pages
File Size : 55,7 Mb
Release : 2017-07-04
Category : Medical
ISBN : 9783319546339

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The Broca-Wernicke Doctrine by Geert-Jan Rutten Pdf

This book discusses theories that link functions to specific anatomical brain regions. The best known of these are the Broca and Wernicke regions, and these have become synonyms for the location of productive and receptive language functions respectively. This Broca-Wernicke model has proved to be such a powerful concept that is remains the predominant view in modern clinical practice. What is fascinating, however, is that there is little evidence for this strictly localist view on language functions. Modern neuroscience and numerous clinical observations in individual patients show that language functions are represented in complex and ever-changing neural networks. It is fair to say that the model is wrong, and that Broca’s and Wernicke’s areas in their classic forms do not exist. This is a fascinating paradox: why do neurologists and neurosurgeons continue to use these iconic language models in everyday decision-making? In this book, the author uses his background as a neurosurgeon and a neuroscientist to provide some answers to this question. The book acquaints clinicians and researchers with the many different aspects of language representation in the brain. It provides a historical overview of functional localisation, as well as insights into the misjudgements that have kept the localist doctrine alive. It creates an awareness of the need to integrate clinical observations and neuroscientific theories if we want to progress further in clinical language research and patient care.

Author : Greig I. de Zubicaray,Niels O. Schiller
Publisher : Oxford University Press
Page : 672 pages
File Size : 52,6 Mb
Release : 2019-03-01
Category : Language Arts & Disciplines
ISBN : 9780190914868

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The Oxford Handbook of Neurolinguistics by Greig I. de Zubicaray,Niels O. Schiller Pdf

Neurolinguistics is a young and highly interdisciplinary field, with influences from psycholinguistics, psychology, aphasiology, and (cognitive) neuroscience, as well as other fields. Neurolinguistics, like psycholinguistics, covers aspects of language processing; but unlike psycholinguistics, it draws on data from patients with damage to language processing capacities, or the use of modern neuroimaging technologies such as fMRI, TMS, or both. The burgeoning interest in neurolinguistics reflects that an understanding of the neural bases of this data can inform more biologically plausible models of the human capacity for language. The Oxford Handbook of Neurolinguistics provides concise overviews of this rapidly-growing field, and engages a broad audience with an interest in the neurobiology of language. The chapters do not attempt to provide exhaustive coverage, but rather present discussions of prominent questions posed by given topics. The volume opens with essential methodological chapters: Section I, Methods, covers the key techniques and technologies used to study the neurobiology of language today, with chapters structured along the basic divisions of the field. Section II addresses the neurobiology of language acquisition during healthy development and in response to challenges presented by congenital and acquired conditions. Section III covers the many facets of our articulate brain, or speech-language pathology, and the capacity for language production-written, spoken, and signed. Questions regarding how the brain comprehends meaning, including emotions at word and discourse levels, are addressed in Section IV. Finally, Section V reaches into broader territory, characterizing and contextualizing the neurobiology of language with respect to more fundamental neuroanatomical mechanisms and general cognitive domains.

Author : Anonim
Publisher : Academic Press
Page : 457 pages
File Size : 50,8 Mb
Release : 2018-08-07
Category : Medical
ISBN : 9780128146729

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Cerebral Lateralization and Cognition: Evolutionary and Developmental Investigations of Behavioral Biases by Anonim Pdf

Cerebral Lateralization and Cognition: Evolutionary and Developmental Investigations of Motor Biases, Volume 238, the latest release in the Progress in Brain Research series, discusses interdisciplinary research on the influence of cerebral lateralization on cognition within an evolutionary framework. Chapters of note in this release include Evolutionary Perspectives: Visual/Motor Biases and Cognition, Manual laterality and cognition through evolution: An archeological perspective, Laterality in insects, Motor asymmetries in fish, amphibians and reptiles, Visual biases and social cognition in animals, Mother and offspring lateralized social interaction across animal species, Manual bias, personality and cognition in common marmosets and other primates, and more. Presents investigations of cognitive development in an evolutionary framework Provides a better understanding of the causal relationship between motor function and brain organization Brings clinicians and neuroscientists together to consider the relevance of motor biases as behavioral biomarkers of cognitive disorders Includes future possibilities for early detection and motor intervention therapies

Author : Harry McConnell
Publisher : American Psychiatric Pub
Page : 464 pages
File Size : 48,8 Mb
Release : 1998
Category : Medical
ISBN : 0880488530

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Psychiatric Comorbidity in Epilepsy by Harry McConnell Pdf

Epilepsy affects 40 million people worldwide. With appropriate treatment most can become seizure free. For a minority of patients who also suffer from psychiatric comorbidity, however, diagnosis and management may be complicated by uncontrolled seizures, associated stigma or by the treatment of the epilepsy itself. Written by the world's foremost authorities on the neuropsychiatric manifestations of epilepsy, Psychiatric Comorbidity in Epilepsy is a comprehensive clinical, research, and treatment text for health care professionals -- including psychiatrists, neurologists, and neuropsychologists -- who treat patients with epilepsy and comorbid psychiatric problems. Based on a thorough knowledge of contemporary neuroscience, this book addresses the critical psychosocial and psychiatric issues that can affect patient care, including depression, psychosis, nonepileptic seizure-like events, antiepileptic drug toxicity, and family issues. This book also examines the possible links between the neurobiology of neuropsychiatric illness and the neurobiology of seizures, providing insight into brain behavior relations.

Author : Scott H. Faro,Feroze B. Mohamed
Publisher : Springer Science & Business Media
Page : 543 pages
File Size : 45,9 Mb
Release : 2006-11-22
Category : Medical
ISBN : 9780387346656

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Functional MRI by Scott H. Faro,Feroze B. Mohamed Pdf

Functional magnetic resonance imaging (fMRI) measures quick, tiny metabolic changes that take place in the brain, providing the most sensitive method currently available for identifying, investigating, and monitoring brain tumors, stroke, and chronic disorders of the nervous system like multiple sclerosis, and brain abnormalities related to dementia or seizures. This overview explores experimental research design, outlines challenges and limitations of fMRI, provides a detailed neuroanatomic atlas, and describes clinical applications of fMRI in cognitive, sensory, motor, and pharmacological cases, translating research into clinical application.

Author : Kenneth Provins
Publisher : Lulu.com
Page : 391 pages
File Size : 45,5 Mb
Release : 2012
Category : Science
ISBN : 9780980815931

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Handedness & Speech: Brain Plasticity & Evolution by Kenneth Provins Pdf

Reviews research on the origins of handedness in the context of Darwin's theory of evolution and considers the development of functional asymmetry of the brain for hand usage and speech as a result of plasticity of the nervous system.

Author : Thomas L. Bennett
Publisher : Springer Science & Business Media
Page : 354 pages
File Size : 47,8 Mb
Release : 1992-06-30
Category : Medical
ISBN : 0306439484

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The Neuropsychology of Epilepsy by Thomas L. Bennett Pdf

This was an exciting project to work on, and I attempted to obtain a broad sampling of current research on the neuropsychology of epilepsy. Because the emphasis of the book takes a neuropsychological perspective on epilepsy, the coverage is not redundant with previous texts on this topic. The book is organized around three themes, although individual chapters certainly often extend beyond the part in which they are located. The three major topics are the nature of epilepsy, cognitive and emotional consequences of epilepsy, and treatment approaches to epilepsy and outcome. In Part I, following a historical overview of epilepsy in Chapter 1 by Sandra D. Haynes and me, Gerald C. McIntosh presents a conceptualization of the epilepsies from a neurologist's perspective. The characteristics of seizure types are discussed, and the etiology of secondary epilepsies is described. Epileptic syndromes are considered. McIntosh outlines clinical seizure patterns associated with seizures originating from different cortical regions.

Author : Ralf W. Baumgartner
Publisher : Karger Medical and Scientific Publishers
Page : 285 pages
File Size : 43,6 Mb
Release : 2006-01-01
Category : Medical
ISBN : 9783805580229

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Handbook on Neurovascular Ultrasound by Ralf W. Baumgartner Pdf

Neurovascular ultrasound increases the reliability of assessing occlusive cerebrovascular disease, including the detection of instable carotid plaques, the delineation of cerebral perfusion and therapeutic options such as ultrasound-enhanced sonothrombolysis. Written by international experts, this publication provides the reader with the present knowledge and future research directions of diagnostic and therapeutic neurovascular ultrasound. The first chapters deal with physical and technical principles of ultrasound, arterial wall imaging, endothelial function testing and modern assessment of atherosclerotic obstruction of the carotid and vertebro-basilar systems. Subsequently, typical ultrasound findings in cervical artery dissection, dural fistula, glomus tumor and vasculitis are reported. The book concludes with the description of diagnostic and therapeutic transcranial ultrasound and clinical applications of transcranial Doppler monitoring as well as the presentation of future developments. Neurologists, angiologists and radiologists will find a valuable source of up-to-date information on this fascinating, essentially non-invasive technique, which allows real-time assessment of the human cerebral vessels.

Author : Gerald Maurice Edelman,Jean-Pierre Changeux
Publisher : Transaction Publishers
Page : 326 pages
File Size : 44,9 Mb
Release : 2024-06-30
Category : Science
ISBN : 1412836069

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The Brain by Gerald Maurice Edelman,Jean-Pierre Changeux Pdf

One of the vastly exciting areas in modern science involves the study of the brain. Recent research focuses not only on how the brain works but how it is related to what we normally call the mind, and throws new light on human behavior. Progress has been made in researching all that relates to interior man, why he thinks and feels as he does, what values he chooses to adopt, and what practices to scorn. All of these attributes make us human and help to explain art, philosophy, and religions. Motion, sight, and memory, as well as emotions and the sentiments common to humans, are all given new meaning by what we have learned about the brain. In an introductory essay, Vernon B. Mountcastle traces the progress made in brain science during this century. Gerald M. Edelman touches upon features of the brain that challenge the picture of the brain as a machine. Semir Zeki discusses artists and artistic expression as an extension of the function of the brain. Richard S. J. Frackowiak probes the functional architecture of the brain. Mark F. Bear and Leon N Cooper explore whether complex neural systems can be illuminated by theoretical structures. Jean-Pierre Changeux sheds light on the knowledge gained in recent years concerning the neurobiology and pharmacology of drug action and addiction. Alexander A. Borbly and Giulio Tononi ponder the quest for the essence of sleep, illuminating its complex dynamic process. George L. Gabor Miklos examines variations in neuroanatomies and sensory systems between individuals of the same species as well as variations across the evolutionary spectrum. Emilio Bizzi and Ferdinando A. Mussa-Ivaldi explain how scientists have approached the study of movement, the problems encountered, and the solutions proposed. Marcel Kinsbourne explores the unity and diversity in the human brain. In the concluding essay, Andy Clark points to recent work in neuroscience, robotics, and psychology that stresses the unexpected intimacy of brain, body, and world, supporting his belief that the mind is best understood as a brain at home in its proper bodily cultural and environmental niche. The breadth and scope of subjects covered in this volume attest to the extraordinary progress taking place in the study of the brain. This brilliant collection of essays by those at the forefront of research in this area will be of interest to all those interested in human behavior. Gerald M. Edelman is director of the Neurosciences Institute and chairman of the Department of Neurobiology at the Scripps Research Institute. Jean-Pierre Changeux is professor at the Collge de France and the Institute Pasteur.

Author : Yushi Inoue,Akio Ikeda
Publisher : John Libbey Eurotext
Page : 306 pages
File Size : 54,9 Mb
Release : 2008-01-01
Category : Medical
ISBN : 9782742010028

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Event-related Potentials in Patients with Epilepsy: from Current State to Future Prospects by Yushi Inoue,Akio Ikeda Pdf

Event-related Potentials (ERPs) have been studied for more than 40 years as a window into higher cortical function. Although ERPs have long been investigated in the field of epilepsy, their complete analysis has had to await the development of powerful computer technology. As this technology comes online, increasing the clinical application of ERPS to epilepsy can be expected. Eventually, ERPs may contribute to brain computer interfaces through the marriage of computer technology and nanotechnology. This book covers all aspects of ERPs related to epilepsy, including ERPs in the evaluation of epileptic pathophysiology, higher cortical functions, functional deficits, other neuroimaging techniques, epilepsy surgery, antiepileptic drugs, and developmental aspects in children.