作者: L. Heine , A. Demertzi , S. Laureys , O. Gosseries
DOI: 10.1016/B978-0-12-397025-1.00133-0
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摘要: Consciousness can be defined by two components: wakefulness and awareness. Disorders of consciousness (DOCs) are characterized a disrupted relationship between these components. This article reviews the challenges posed clinical examination patients with DOC discusses contribution functional neuroimaging electrophysiological techniques to bedside assessment consciousness. Positron emission tomography, magnetic resonance imaging, diffusion-tensor electroencephalography, transcranial stimulation have all promoted important discoveries in field offer unique insights study neural correlates