Title of article
EEG topography-specific BOLD changes: a continuous EEG-fMRI study in a patient with focal epilepsy
Author/Authors
Mirco Cosottini، نويسنده , , Mirco and Pesaresi، نويسنده , , Ilaria and Maritato، نويسنده , , Patrizia and Belmonte، نويسنده , , Gina and Taddei، نويسنده , , Arianna and Sartucci، نويسنده , , Ferdinando and Mascalchi، نويسنده , , Mario and Murri، نويسنده , , Luigi، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2010
Pages
6
From page
388
To page
393
Abstract
Blood oxygenation level dependent (BOLD) response related to interictal activity was evaluated in a patient with post-traumatic focal epilepsy at repeated continuous electroencephalogram (EEG)-functional magnetic resonance imaging examinations. Lateralized interictal EEG activity induced a main cluster of activation co-localized with the anatomical lesion. Spreading of EEG interictal activity to both frontal lobes evoked bilateral clusters of activation indicating that topography of BOLD response might depend on the spatial distribution of epileptiform activity.
Keywords
Focal epilepsy , Interictal epileptiform activity , Continuous EEG-fMRI , BOLD response
Journal title
Magnetic Resonance Imaging
Serial Year
2010
Journal title
Magnetic Resonance Imaging
Record number
1832969
Link To Document