Subcortical Structures and Cognition

Subcortical Structures and Cognition

Author: Leonard F. Koziol

Publisher: Springer Science & Business Media

Published: 2009-04-21

Total Pages: 415

ISBN-13: 0387848681

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Clinical psychologists and neuropsychologists are traditionally taught that cognition is mediated by the cortex and that subcortical brain regions mediate the coordination of movement. However, this argument can easily be challenged based upon the anatomic organization of the brain. The relationship between the prefrontal cortex/frontal lobes and basal ganglia is characterized by loops from these anterior brain regions to the striatum, the globus pallidus, and the thalamus, and then back to the frontal cortex. There is also a cerebrocerebellar system defined by projections from the cerebral cortex to the pontine nuclei, to the cerebellar cortex and deep cerebellar nuclei, to the red nucleus and then back to thalamus and cerebral cortex, including all regions of the frontal lobes. Therefore, both the cortical-striatal and cortical-cerebellar projections are anatomically defined as re-entrant systems that are obviously in a position to influence not only motor behavior, but also cognition and affect. This represents overwhelming evidence based upon neuroanatomy alone that subcortical regions play a role in cognition. The first half of this book defines the functional neuroanatomy of cortical-subcortical circuitries and establishes that since structure is related to function, what the basal ganglia and cerebellum do for movement they also do for cognition and emotion. The second half of the book examines neuropsychological assessment. Patients with lesions restricted to the cerebellum and/or basal ganglia have been described as exhibiting a variety of cognitive deficits on neuropsychological tests. Numerous investigations have demonstrated that higher-level cognitive functions such as attention, executive functioning, language, visuospatial processing, and learning and memory are affected by subcortical pathologies. There is also considerable evidence that the basal ganglia and cerebellum play a critical role in the regulation of affect and emotion. These brain regions are an integral part of the brain’s executive system. The ability to apply new methodologies clinically is essential in the evaluation of disorders with subcortical pathology, including various developmental disorders (broadly defined to include learning disorders and certain psychiatric conditions), for the purpose of gaining greater understanding of these conditions and developing appropriate methodologies for treatment. The book is organized around three sources of evidence: neuroanatomical connections; patients with various disease processes; experimental studies, including various imaging techniques. These three sources of data present compelling evidence that the basal ganglia and cerebellum are involved in cognition, affect, and emotion. The question is no longer if these subcortical regions are involved in these processes, but instead, how they are involved. The book is also organized around two basic concepts: (1) the functional neuroanatomy of the basal ganglia and the cerebellum; and (2) how this relates to behavior and neuropsychological testing. Cognitive neuroscience is entering a new era as we recognize the roles of subcortical structures in the modulation of cognition. The fields of neuropsychology, cognitive psychology, neuropsychiatry, and neurology are all developing in the direction of understanding the roles of subcortical structures in behavior. This book is informative while defining the need and direction for new paradigms and methodologies for neuropsychological assessment.


Neuropsychology of Cognitive Decline

Neuropsychology of Cognitive Decline

Author: Holly A. Tuokko

Publisher: Guilford Publications

Published: 2018-06-05

Total Pages: 400

ISBN-13: 1462535399

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Presenting best practices for assessment and intervention with older adults experiencing cognitive decline, this book draws on cutting-edge research and extensive clinical experience. The authors' integrative approach skillfully interweaves neuropsychological and developmental knowledge. The volume provides guidelines for evaluating and differentiating among normal aging, subjective cognitive decline, mild cognitive impairment, and different types of dementia. It identifies risk and protective factors that may influence an individual's trajectory and describes how to create a sound case conceptualization. Evidence-based strategies for pharmacological, cognitive, behavioral, and psychological intervention with patients and their caregivers are illustrated with vivid case examples.ÿ ÿ


Cognition in Parkinson's Disease

Cognition in Parkinson's Disease

Author:

Publisher: Elsevier

Published: 2022-03-02

Total Pages: 490

ISBN-13: 0323901654

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Cognition in Parkinson's Disease, Volume 269 in the Progress in Brain Research series, highlights new advances in the field, with this new volume presenting interesting chapters on a variety of timely topics, including Cognition in Prodromal Parkinson's disease, The epidemiology of cognitive function in Parkinson's disease, Real-life consequences of cognitive dysfunction in Parkinson's disease, Animal models of cognition in Parkinson's disease, Functional neuroanatomy of cognition in Parkinson's disease, Neuroimaging approaches to cognition in Parkinson's disease, Cognitive dysfunction and neuropsychiatric aspects of Parkinson's disease, Neuropsychology of Parkinson's disease, Cholinergic Systems, Attentional-Motor Integration, and Cognitive Control in Parkinson Disease, and much more. - Provides the authority and expertise of leading contributors from an international board of authors - Presents the latest release in Progress in Brain Research series - Updated release includes the latest information on Cognition in Parkinson's Disease


Classic Cases in Neuropsychology

Classic Cases in Neuropsychology

Author: Chris Code

Publisher: Psychology Press

Published: 2004-08-02

Total Pages: 382

ISBN-13: 1135472459

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The importance of detailed examination and theoretical interpretation of the single case has been increasingly recognized in neuropsychology. This book brings together in one volume discussion of the classic cases which have shaped the way we think about the relationships between brain, behaviour and cognition. The single cases covered may be ancient or modern, famous or less well-known. But the book is comprehensive in its coverage of contemporary neuropsychological issues. Represented are classic cases in language, memory, perception, attention and praxis. Some of the cases included are rare, or have acted as catalysts to the development of theory. Some have remained the definitive case; many were the first of their type to be described and gave rise to the development of new syndrome entities. Some are still controversial. In some instances, the cases resulted in major paradigm shifts. Some, while still highly influential, were misinterpreted. But most of them were read only by a few in their original form. Each chapter highlights the relevance of the case for the development of neuropsychology, describes the particular features of the case that are interesting and discusses the theoretical implications.


From Neuropsychology to Mental Structure

From Neuropsychology to Mental Structure

Author: Tim Shallice

Publisher: Cambridge University Press

Published: 1988-10-28

Total Pages: 484

ISBN-13: 9780521313605

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As a cognitive neuropsychologist, Tim Shallice considers the general question of what can be learned about the operation of the normal cognitive system from the study of the cognitive difficulties arising from neurological damage and disease. He distinguishes two types of theories of normal function - primarily modular and primary non-modular - and argues that the problems of making valid inferences about normal function from studies of brain-damaged subjects are more severe for the latter. He first analyzes five well-researched areas in which some modularity can be assumed: short-term memory, reading, writing, visual perception, and the relation between input and output language processing. His aim is to introduce the methods about normal function mirror ones derived directly from studies of normal subjects and indeed at times preceded them. He then more theoretically examines these inferences, from group studies and individual case studies to modular and non-modular systems. Finally, he considers five areas where theories of normal function are relatively undeveloped and neuropsychology provides counterintuitive phenomena and guides to theory-building: the organization of semantic systems, visual attention, concentration and will, episodic memory, and consciousness.


Neuropsychology

Neuropsychology

Author: Dahlia W. Zaidel

Publisher: Academic Press

Published: 2013-10-22

Total Pages: 363

ISBN-13: 0080926681

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The field of neuropsychology has grown rapidly in recently years. New developments have been of interest across disciplines to cognitive, clinical, and experimental psychologists as well as neuroscientists. Neuropsychology presents a comprehensive overview of where the field stands now relative to all these disciplines. Representing the critical areas in human neuropsychology, this book begins with the history and development of the field and proceeds to discuss brain structure and function with regard to attention, perception, emotion, language, and movement. - Provides a comprehensive literature review - Chapters represent the critical areas in human neuropsychology - Organized for ease of use and reference - Contributors from medicine, experimental, cognitive, and clinical psychology


Anomia

Anomia

Author: Harold Goodglass

Publisher: Academic Press

Published: 1997-06-05

Total Pages: 239

ISBN-13: 0080527272

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Anomia is the inability to access spoken names for objects, most often associated with the elderly or those with brain damage to the left hemisphere. Anomia offers the state-of-the-art review of disorders of naming, written by acknowledged experts from around the world, approached from both clinical and theoretical viewpoints. Goodglass, known around the world for his research in aphasia and speech pathology, edits this first book devoted exclusively to naming and its disorders. Wingfield is known for his classic studies of lexical processing in aphasic and normal speakers. The book includes comprehensive literature reviews, a summary of relevant research data, as well as astudy of recent advances in cognitive analysis and anatomic findings. Anomia is an immensely useful work for all those involved in the study of language, particularly those in cognitive neuroscience, neurology, speech pathology, and linguistics. - Devoted entirely to naming and its disorders - Includes up-to-date descriptions of advances in cognitive analysis - Contains approaches from both clinical and theoretical viewpoints - Brings together the top researchers from the U.S., England, and Italy


The Neuropsychology of Asian Americans

The Neuropsychology of Asian Americans

Author: Daryl E.M. Fujii

Publisher: Psychology Press

Published: 2011-01-11

Total Pages: 400

ISBN-13: 1136949445

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This volume is the first comprehensive resource to assist neuropsychologists to provide culturally competent services to Asian Americans. It highlights pertinent historical socio-cultural characteristics of the largest Asian American ethnic groups, which helps to conceptualize presentation, provide an optimal environment for test administration, interpret tests within a cultural context, and offer culturally sensitive feedback and recommendations. In addition, the volume gives a summary of the available neuropsychological literature for each Asian American ethnic group, recommendations for testing, and illustrative case samples. The second purpose of the volume is to provide a glimpse of how neuropsychology is currently practiced in different Asian countries, by reviewing the neuropsychological literature and by listing the available resources. This information gives valuable insights to neuropsychologists working with Asian communities throughout the world. Neuropsychology of Asian Americans is an essential resource for clinical neuropsychologists and school psychologists who perform neuropsychological services to Asians. It is also an important resource for academic neuropsychologists and students with Asians in their sample, as cultural variables may have moderating effects on data that information in this book helps to elucidate.