Scientific article
English

Surgically relevant localization of the central sulcus with high-density somatosensory-evoked potentials compared with functional magnetic resonance imaging

Published inNeurosurgery, vol. 74, no. 5, p. 517-526
Publication date2014
Abstract

Resection of abnormal brain tissue lying near the sensorimotor cortex entails precise localization of the central sulcus. Mapping of this area is achieved by applying invasive direct cortical electrical stimulation. However, noninvasive methods, particularly functional magnetic resonance imaging (fMRI), are also used. As a supplement to fMRI, localization of somatosensory-evoked potentials (SEPs) recorded with an electroencephalogram (EEG) has been proposed, but has not found its place in clinical practice.

Citation (ISO format)
LASCANO, Agustina Maria et al. Surgically relevant localization of the central sulcus with high-density somatosensory-evoked potentials compared with functional magnetic resonance imaging. In: Neurosurgery, 2014, vol. 74, n° 5, p. 517–526. doi: 10.1227/NEU.0000000000000298
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Journal ISSN0148-396X
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