Abstract
Epilepsy is the propensity of an individual to have unprovoked seizures due to an underlying neurological or somatic condition, associated with a range of comorbidities and premature mortality. Establishing the epidemiological characteristics of a symptom complex such as epilepsy is complicated due to several methodological issues, including problems over definitions, attributions in a field of high comorbidity, concealment and potential for selection bias. A risk factor is a variable associated with increased disease risk. MRI is the primary imaging modality for people with epilepsy. Indications for MRI include a focal epilepsy syndrome, a focal neurological deficit, failure to respond to first-line ASMs and changes in seizure pattern or seizure recurrence after a period of seizure freedom. Neuropsychological difficulties are significant in epilepsy, encompassing cognitive and affective problems, and have multifactorial aetiologies.
Original language | English |
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Title of host publication | Neurology |
Subtitle of host publication | A Queen Square Textbook, Third Edition |
Publisher | wiley |
Pages | 247-318 |
Number of pages | 72 |
ISBN (Electronic) | 9781119715672 |
ISBN (Print) | 9781119715535 |
DOIs | |
Publication status | Published - 1 Jan 2024 |
Externally published | Yes |
Bibliographical note
Publisher Copyright:© 2024 John Wiley & Sons Ltd.
Keywords
- epidemiological characteristics
- epilepsy
- neuropsychological difficulties
- primary imaging modality
- risk factor