Ebook: EEG - fMRI: Physiological Basis, Technique, and Applications

Functional magnetic resonance imaging (fMRI) and electroencephalography (EEG) are very important and complementary modalities since fMRI offers high spatial resolution while EEG provides a direct measurement of neuronal activity with high temporal resolution. Interest in the integration of these two types of data is growing rapidly as it promises to yield important new insights into human brain activity, as has already occurred in the case of epilepsy. Indeed, it seems certain that integrated EEG-fMRI will play an increasing role in neuroscience and in the clinical study of various brain disorders. This book discusses in depth all aspects of EEG-fMRI, including physiological principles and technical and methodological issues such as EEGartefact reduction methods, image quality, and data analysis strategies. Detailed consideration is given to all potential applications, primarily in the fields of sleep research, cognitive neuroscience, and clinical neurology and psychiatry. All of the authors are recognized experts in the field, and the text is supported by numerous informative illustrations.

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Functional magnetic resonance imaging (fMRI) and Electronecephalography (EEG) are very important and complementary modalities since fMRI offers high spatial resolution and EEG is a direct measurement of neuronal activity with high temporal resolution. Interest in the integration of both types of data is growing rapidly as it promises to provide important new insights into human brain activity as it has already done so in the field of epilepsy. The availability of good quality instrumentation capable of providing interference-free data in both modalities means that electrophysiological and haemodynamic characteristics of individual brain events can be captured for the first time. Consequently, it seems certain that the integration of fMRI and EEG will play an increasing role in neuroscience and of the clinical study of brain disorders such as epilepsy. The proposed book will discuss in detail the physiological principles, practical aspects of measurement, artefact reduction and analysis and also applications of the integration of fMRI and EEG. All applications, which are mainly in the fields of sleep research, cognitive neuroscience and clinical use in neurology and psychiatry will be reviewed.