22 research outputs found

    Localization of somatosensory function by using positron emission tomography scanning: a comparison with intraoperative cortical stimulation

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    Object. To investigate the utility of [O-15]H2O positron emission tomography (PET) activation studies in the presurgical mapping of primary somatosensory cortex, the authors compared the magnitude and location of activation foci obtained using PET scanning with the results of intraoperative cortical stimulation (ICS)
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