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Brain Imaging

Brain Imaging. Structural imaging MRI thin slice, transtemporal plane FLAIR image (fluid attenuated inversion recovery) Volumetry: hippocampus, amygdala 3-D cortical surface analysis Functional imaging SPECT(INIC,IC): 99 m -Tc ECD (ethyl cisteinate dimer)

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Brain Imaging

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  1. Brain Imaging • Structural imaging MRI thin slice, transtemporal plane FLAIR image(fluid attenuated inversion recovery) Volumetry: hippocampus, amygdala 3-D cortical surface analysis • Functional imaging SPECT(INIC,IC): 99m-Tc ECD(ethyl cisteinate dimer) SISCOM(subtraction of ictal SEPCT coregistered to MRI) PET: 18F-FDG(fluoro-deoxyglucose)

  2. 3-D Surface Rendering • Focal cortical atrophy in epilepsy with focal cortical dysplasia • Invasive design and mapping • Gyrus-oriented neocortical resection

  3. Functional Deficit Zone 99m-Tc ECD SPECT 18F-FDG PET In TLE In FLE

  4. SISCOM by Analyze(Mayo, MN) Ictal Interictal SPECT MRI SISCOM

  5. PET and MRI fusion PET MRI Fusion

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