Author: A. Arzimanoglou
Publisher: John Libbey Eurotext
ISBN: 2742013466
Category : Medical
Languages : en
Pages : 303
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Book Description
This book is devoted to cognitive function and dysfunction in children with temporal epilepsy. It also highlights those domains that need further research and those for which immediate established techniques for a better global care can be undertaken. With Contributions from highly qualified experts from around the world, the book extensively reviews available data from both clinical and fundamental research studies.
Author: Thomas Sutula
Publisher: Elsevier Publishing Company
ISBN:
Category : Medical
Languages : en
Pages : 548
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Book Description
What are the consequences, if any, of repeated brief seizures that are the defining feature of epilepsy? A firm answer to this question has been surprisingly elusive for a variety of reasons. Clearly there is a subset of patients who appear to tolerate seizures with relatively limited long-term consequences, and not all patients are destined to progress to intractability with frequent seizures and disability. This variability and individual susceptibility has made it difficult to make statements that fairly apply to the full range of people with epileptic disorders, whose disorders span a broad spectrum from mild with excellent control and few limitations, to severe with multiple daily seizures and pronounced disability that affects employment, educational performance, an personal life. This volume seeks to explore the spectrum of severe to more subtle damage that may be a consequence of seizures. The contributing authors have addressed these questions and related issues using a variety of methods in experimental models and in patients with epilepsy.
Author: Isabelle Jambaqué
Publisher: Springer Science & Business Media
ISBN: 0306476126
Category : Medical
Languages : en
Pages : 296
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Book Description
This book is devoted to the neuropsychological description of childhood epilepsy, a neurolo- cal condition that constitutes one of the most prevalent forms of chronic and disabling childhood illnesses. Indeed, one child out of 20 experiences one or more seizures before the age of 5, and one in a hundred develops epilepsy as a chronic disorder. Approximately half of these children with epilepsy display academic difficulties and/or behavioral disorders. Moreoever, it is now believed that a sizable proportion of children with learning disability suffer from undiagnosed epilepsy. While a great number of textbooks have been devoted to various medical aspects of chi- hood epilepsy (diagnosis, genetics, etiology, drug and surgical treatment, etc.), there have been no comprehensive accounts of the cognitive consequences of this condition. Advance of medical knowledge has shown that childhood epilepsy should not be considered as a single disorder but encompasses a whole range of different conditions that exhibit specific clinical EEG and outcome characteristics. It is not becoming apparent that these various clinical entities have different cognitive expression that yet need to be specified. The purpose of this book is to provide a complete up-to-date analysis of this multi-faceted pathology.
Author: Alexis Arzimanoglou
Publisher: John Libbey Eurotext
ISBN: 9782742005628
Category : Medical
Languages : en
Pages : 318
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Book Description
Much has been written about the cognitive function of children with epilepsy but despite there being extensive study of the neuropsychological status of adults with intractable temporal lobe epilepsy, it has been more limited in children. Although cognitive development in children is influenced by similar factors to adults, the role of early damage, modification of cerebral organisation and interruption of the learning process are also likely to be important. Devoted to cognitive function and dysfunction in children with temporal lobe epilepsy, this book highlights those domains that demand further research and those for which immediate established techniques for a better global care can be undertaken.
Author: Marco Mula
Publisher: Academic Press
ISBN: 0128148780
Category : Medical
Languages : en
Pages : 413
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Book Description
Epilepsy is one of most frequent neurological disorders affecting about 50 million people worldwide and 50% of them have at least another medical problem in comorbidity; sometimes this is a the cause of the epilepsy itself or it is due to shared neurobiological links between epilepsy and other medical conditions; other times it is a long-term consequence of the antiepileptic drug treatment. The Comorbidities of Epilepsy offers an up-to-date, comprehensive overview of all comorbidities of epilepsy (somatic, neurological and behavioral), by international authorities in the field of clinical epileptology, with an emphasis on epidemiology, pathophysiology, diagnosis and management. This book includes also a critical appraisal of the methodological aspects and limitations of current research on this field. Pharmacological issues in the management of comorbidities are discussed, providing information on drug dosages, side effects and interactions, in order to enable the reader to manage these patients safely. The Comorbidities of Epilepsy is aimed at all health professionals dealing with people with epilepsy including neurologists, epileptologists, psychiatrists, clinical psychologists, epilepsy specialist nurses and clinical researchers. Provides a comprehensive overview of somatic, neurological and behavioral co-morbidities of epilepsy Discusses up-to-date management of comorbidities of epilepsy Written by a group of international experts in the field
Author: I. Jambaqué
Publisher: Elsevier Inc. Chapters
ISBN: 012807776X
Category : Medical
Languages : en
Pages : 19
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Book Description
Childhood epilepsy may cause cognitive disorders and the intellectual quotient is indeed not normally distributed in epileptic children, a fair proportion of whom show an IQ in the deficient range. Some epileptic syndromes happen during vulnerability periods of brain maturation and interfere with the development of specific cognitive functions. This is the case for the Landau–Kleffner syndrome, which generally appears during speech development and affects language. Similarly, West syndrome – or infantile spasms – is an epileptogenic encephalopathy appearing during the first years of life and induces a major delay in social and oculo-motor development. Specific impairments can also be identified in partial childhood epilepsies in relation with seizure focus localization. For instance, left temporal and frontal epilepsies are frequently associated with verbal impairments. Moreover, episodic memory disorders have been described in children suffering from temporal lobe epilepsy whereas executive deficits (planning, self-control, problem solving) have been reported in frontal lobe epilepsy. In most cases, including its mildest forms, childhood epilepsy induces attention deficits, which may affect academic achievement. These observations militate in favor of individual neuropsychological assessments as well as early interventions in order to provide the child with an optimal individualized treatment program.
Author: Michael R. Trimble
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 232
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Book Description
The cognitive and behavioral complications of epilepsy are recognized as important factors in the management of patients, and a group of specialists presents here the latest information on the relationships among seizures, EEG discharges, and the effects of anticonvulsant drugs on cognition and behavior. The methods and the problems inherent in measuring the effects of epilepsy, its complications and its treatment on mood, memory, performance and achievement are examined and discussed.
Author: M. Canal Frechilla
Publisher: Balboa Press
ISBN: 1982284099
Category : Medical
Languages : en
Pages : 169
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Book Description
To date, little research has been conducted to the effects of epilepsy on cognitive and language issues. This study is a response to this knowledge gap. A careful matched-subject, mixed-factors description, designed to identify cognitive decline during the process and treatment of this illness. The research is focused on description and exploration, of linguistic considerations in Rolandic epilepsy. Rolandic epilepsy, is also known as Benign focal epilepsy with centrotemporal spikes (BECS). The intention is to shed light from a neurolinguistic perspective, on reasons that might underline cognitive and behavioral complications, in children with epilepsy. This study has been approached corroborating ‘structural connectivity’, which defines language network in the brain. The rational derives from research of neurological data, from prestigious neurological and scientific international journals, on the topic that illustrates our case. Conclusions are based upon careful evaluation on how epilepsy affects cognitive skills, and language issues upon observations drawn on results. Deficits in language patterns have been associated to different brain areas, in patients who suffer from different pathologies. Degenerative illnesses have opened a milestone in the study on reasons leading to cognitive decline, in children affected from “Benign childhood epilepsy”. Medical history has been well documented to current day. Lack of consistent information internationally recognized on cognitive issues toughen consensus on best medical procedure to follow, in best interest of the child. Our research confronted this shortage of information, in the light of the new literature coming through. Overall, the results indicate that when working with language skills in people with epilepsy or with degenerative diseases, clinicians should account for the presence of anti-epileptic medication or amalgamation of medications as possible cause of cognitive decline.
Author: Arianna Kyra Stefanatos
Publisher:
ISBN:
Category :
Languages : en
Pages : 316
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Book Description
A key construct at the foundation of cognitive and clinical developmental neuropsychology is the notion that cognitive functions are localized to specific cortical regions in the brain. Consistent with this, relatively stable cognitive and behavioral profiles have been described for adults diagnosed with the two most common focal-onset seizure disorders. Temporal lobe epilepsy (TLE) is primarily associated with impairments in memory functioning (Bell & Giovagnoli, 2007) and frontal lobe epilepsy (FLE) with impairments in executive and motor functioning (Patrikelis et al., 2009). However, the immature brain may be particularly vulnerable to the adverse effects of recurrent seizure activity, showing more widespread effects on cognitive processes and brain organization compared to adults (Korman et al., 2013). Despite these observations, few studies have directly compared performance between children with different epilepsy syndromes utilizing broad assessments spanning multiple domains (Williams, Griebel & Dykman, 1998). Consequently, the aim of this study was to evaluate the degree and selectivity of patterns of cognitive and psychosocial dysfunction in children with TLE and FLE. Participants included 51 children between the ages of 6 and 16 years with intractable epilepsy who were consecutively seen for a neuropsychological evaluation through the Dell Children's Medical Center Comprehensive Epilepsy Program. During this assessment, participants were administered a battery including measures of memory, executive, motor and intellectual functioning. In addition, parents completed questionnaires regarding their child's behavioral and psychosocial functioning. Contrary to the selective patterns of deficits typically described in adults, both the TLE and FLE groups demonstrated significant impairments relative to normative values on each of the domains assessed. Moreover, no significant differences were found between the two patient groups on any of the measures, with the exception of a task of visual memory. These findings suggest that individuals with childhood-onset epilepsy exhibit fairly broad patterns of cognitive compromise that do not differ significantly with frontal lobe versus temporal lobe seizure localization. Furthermore, the range of deficits observed would not normally be expected with analogous seizure disorders acquired in adulthood. These results provide important insights into the organization of cognitive and behavioral functions following early neurological insults associated with epilepsy.
Author: Joseph I. Tracy
Publisher: Oxford University Press, USA
ISBN: 0199965242
Category : Medical
Languages : en
Pages : 433
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Book Description
This volume makes clear that the cognitive and behavioural symptoms of neurologic disorders and syndromes are dynamic and changing. Each chapter describes the neuroplastic processes at work in a particular condition, giving rise to these ongoing cognitive changes.
