Delayed and disorganised brain activation detected with magnetoencephalography after mild traumatic brain injury
نویسندگان
چکیده
منابع مشابه
Delayed and disorganised brain activation detected with magnetoencephalography after mild traumatic brain injury
BACKGROUND Awareness to neurocognitive issues after mild traumatic brain injury (mTBI) is increasing, but currently no imaging markers are available for mTBI. Advanced structural imaging recently showed microstructural tissue changes and axonal injury, mild but likely sufficient to lead to functional deficits. Magnetoencephalography (MEG) has high temporal and spatial resolution, combining stru...
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Mild traumatic brain injury (mTBI) may affect normal cognition and behavior by disrupting the functional connectivity networks that mediate efficient communication among brain regions. In this study, we analyzed brain connectivity profiles from resting state Magnetoencephalographic (MEG) recordings obtained from 31 mTBI patients and 55 normal controls. We used phase-locking value estimates to c...
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ژورنال
عنوان ژورنال: Journal of Neurology, Neurosurgery & Psychiatry
سال: 2014
ISSN: 0022-3050,1468-330X
DOI: 10.1136/jnnp-2014-308571