Evaluation de l'accès aux noms propres et de la mémoire sémantique dans les maladies neurodégénératives PDF Download
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Author: Laurie Arrabie
Publisher:
ISBN:
Category :
Languages : fr
Pages : 322
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Book Description
Les maladies neurodégénératives sont un véritable problème de santé publique. En effet le nombre de cas augmente considérablement avec une population française vieillissante. Les difficultés d'accès aux connaissances sémantiques et d'accès aux noms propres peuvent être considérées comme les marqueurs d'une démence débutante dans des maladies telles que la démence de type Alzheimer et les DLFT. Afin de créer une aide au diagnostic précoce, nous avons créé une épreuve informatisée de dénomination de personnages célèbres testant également les connaissances sémantiques du patient. Le mode d'entrée de notre épreuve est la photographie du visage de 12 personnages célèbres. Ces personnalités ont été choisies pour assurer une parité: des hommes/des femmes, des étrangers/des Français, appartenant au domaine de la variété/au monde politique. Notre épreuve est constituée d'une étape de familiarité, d'une étape de dénomination, d'une étape d'évocation sémantique, d'un QCM sémantique et d'une étape de désignation du nom. La validation de notre épreuve a été effectuée auprès de 29 sujets sains répartis selon 5 tranches d'âge et 3 niveaux socio-culturels. Nous avons analysé ces résultats et établi des normes préliminaires. Nous avons ensuite fait passer notre épreuve à quatre sujets pathologiques pour comparer leurs résultats avec les données issues de la validation. Nous exposons dans ce travailles résultats de notre étude.
Author: Laurie Arrabie
Publisher:
ISBN:
Category :
Languages : fr
Pages : 322
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Book Description
Les maladies neurodégénératives sont un véritable problème de santé publique. En effet le nombre de cas augmente considérablement avec une population française vieillissante. Les difficultés d'accès aux connaissances sémantiques et d'accès aux noms propres peuvent être considérées comme les marqueurs d'une démence débutante dans des maladies telles que la démence de type Alzheimer et les DLFT. Afin de créer une aide au diagnostic précoce, nous avons créé une épreuve informatisée de dénomination de personnages célèbres testant également les connaissances sémantiques du patient. Le mode d'entrée de notre épreuve est la photographie du visage de 12 personnages célèbres. Ces personnalités ont été choisies pour assurer une parité: des hommes/des femmes, des étrangers/des Français, appartenant au domaine de la variété/au monde politique. Notre épreuve est constituée d'une étape de familiarité, d'une étape de dénomination, d'une étape d'évocation sémantique, d'un QCM sémantique et d'une étape de désignation du nom. La validation de notre épreuve a été effectuée auprès de 29 sujets sains répartis selon 5 tranches d'âge et 3 niveaux socio-culturels. Nous avons analysé ces résultats et établi des normes préliminaires. Nous avons ensuite fait passer notre épreuve à quatre sujets pathologiques pour comparer leurs résultats avec les données issues de la validation. Nous exposons dans ce travailles résultats de notre étude.
Author: Leonard W. Poon
Publisher: Routledge
ISBN:
Category : Biography & Autobiography
Languages : en
Pages : 104
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Book Description
Devoted to the description of The Georgia Centenarian Study, an interdisciplinary study of the ""oldest-old,"" conducted by the University of Georgia and the Medical College of Georgia. This issue consists of eight papers, that covers most of the domains of the study. It also includes a review of the book ""Centenarians: The New Generation"".
Author: Steven Mark Albert
Publisher: Springer Publishing Company
ISBN:
Category : Medical
Languages : en
Pages : 216
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Book Description
Author: Roberta Chapey
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 1224
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Book Description
This newly revised and updated Fourth Edition continues to focus on speech therapy, addressing concerns that aid in the rehabilitation and recovery of aphasia patients. Topics include: assessment of language and communication, principles of language intervention, restorative approaches to language intervention, cognitive neuropsychological approach implications, functional intervention, and treatment for each syndrome. Other approaches and therapy for associated neuropathologies of speech and language related functions are also discussed. For more information, visit http: //connection.LWW.com/go/chapey.
Author: Corine Astesano
Publisher: Psychology Press
ISBN: 1135099472
Category : Language Arts & Disciplines
Languages : en
Pages : 227
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Book Description
This book brings together experts from the fields of linguistics, psychology and neuroscience to explore how a multidisciplinary approach can impact on research into the neurocognition of language. International contributors present cutting-edge research from cognitive and developmental psychology, neuropsychology, psycholinguistics and computer science, and discuss how this contributes to neuropsycholinguistics, a term coined by Jean-Luc Nespoulous, to whom this book is dedicated. Chapters illustrate how researchers with different methods and theoretical backgrounds can contribute to a unified vision of the study of language cognition. Reinterpreting neuropsycholinguistics through the lens of each research field, the book demonstrates important attempts to adopt a comprehensive view of speech and language pathology. Divided into three sections the book covers: linguistic mechanisms and the architecture of language the relationship between language and other cognitive processes the assessment of speech and language disabilities and compensatory mechanisms. Neuropsycholinguistic Perspectives on Language Cognition presents a unique contribution to cognitive science and language science, from linguistics to neuroscience. It will interest academics and scholars in the field, as well as medical researchers, psychologists, and speech and language therapists.
Author: George A. Mashour
Publisher: Oxford University Press
ISBN: 0190453303
Category : Medical
Languages : en
Pages : 296
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Book Description
Although the perioperative care of patients by anesthesiologists draws on diverse clinical skills, the principles of anesthesiology and pain management are rooted in the neurosciences. The Neuroscientific Foundations of Anesthesiology thoroughly examines the anesthetic modulation of the central, peripheral, and autonomic nervous systems and will help redefine anesthesiology as a fundamentally neuroscientific field. The book is organized by sections, with each focusing on a different part of the nervous system. State-of-the-art chapters written by thought-leaders in anesthesiology and neuroscience provide a novel and invaluable resource.
Author: Brigitte Stemmer
Publisher: Academic Press
ISBN: 0080564917
Category : Language Arts & Disciplines
Languages : en
Pages : 505
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Book Description
In the last ten years the neuroscience of language has matured as a field. Ten years ago, neuroimaging was just being explored for neurolinguistic questions, whereas today it constitutes a routine component. At the same time there have been significant developments in linguistic and psychological theory that speak to the neuroscience of language. This book consolidates those advances into a single reference. The Handbook of the Neuroscience of Language provides a comprehensive overview of this field. Divided into five sections, section one discusses methods and techniques including clinical assessment approaches, methods of mapping the human brain, and a theoretical framework for interpreting the multiple levels of neural organization that contribute to language comprehension. Section two discusses the impact imaging techniques (PET, fMRI, ERPs, electrical stimulation of language cortex, TMS) have made to language research. Section three discusses experimental approaches to the field, including disorders at different language levels in reading as well as writing and number processing. Additionally, chapters here present computational models, discuss the role of mirror systems for language, and cover brain lateralization with respect to language. Part four focuses on language in special populations, in various disease processes, and in developmental disorders. The book ends with a listing of resources in the neuroscience of language and a glossary of items and concepts to help the novice become acquainted with the field. Editors Stemmer & Whitaker prepared this book to reflect recent developments in neurolinguistics, moving the book squarely into the cognitive neuroscience of language and capturing the developments in the field over the past 7 years. - History section focuses on topics that play a current role in neurolinguistics research, aphasia syndromes, and lesion analysis - Includes section on neuroimaging to reflect the dramatic changes in methodology over the past decade - Experimental and clinical section reflects recent developments in the field
Author: Ursula Kirk
Publisher: Elsevier
ISBN: 0323156681
Category : Language Arts & Disciplines
Languages : en
Pages : 304
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Book Description
Neuropsychology of Language, Reading, and Spelling explores the many neural systems and subsystems that contribute to the production and comprehension of oral and written language. This book is organized into five parts encompassing 12 chapters that emerged from the 1980 International Conference on the Neuropsychology of Language, Reading, and Spelling, sponsored by the Program in Neurosciences and Education at Teachers College, Columbia University. This conference highlights the neurological and behavioral interrelatedness of language, reading, and spelling. After briefly dealing with the cognitive and language development, as well as learning to read and to spell as instances of acquiring skill, this book goes on discussing the activity of the learner in the development skill, the influence of interacting forces in the developing nervous systems, and the role of peripheral mechanisms in the development of speech and language. A chapter examines the central integrative mechanisms, specifically the electrophysiological research with infants on the dependence of language perception on multidimensional, complexes processes, and not solely as a left- or right-hemisphere task. This chapter also provides evidence of discrete localization of language processes within the dominant hemisphere at both cortical and subcortical levels. The final four chapters are devoted to an analysis of developmental disorders from the varied perspectives of neurology, linguistics, neuropsychology, and education. This book will be of value to neuropsychologists and developmental biologists.
Author: Patrick Rabbitt
Publisher:
ISBN: 9780415429894
Category :
Languages : en
Pages : 378
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Book Description
Author: Alfonso Caramazza
Publisher: Psychology Press
ISBN:
Category : Language Arts & Disciplines
Languages : en
Pages : 320
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Book Description
These papers emphasize the development of detailed models of normal cognitive functioning through the analysis of cognitive impairment. They differ, however, in terms of the cognitive domain investigated and the dominant methodology of the reported research. Areas examined include imagery, attention, memory, and language. A substantial portion of the papers presented address language processing because research on language disorders has been a major focus of interest in cognitive neuropsychological research.
