mild cognitive impairment & dementia mri protocol
Post on 12-Apr-2017
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MILD COGNITIVE IMPAIRMENT & DEMENTIA MRI PROTOCOL
• High Resolution axial DP-T2 TSE• 1.2 mm isotropic sagittal T1 3D MP-RAGE
(centered on thalamus)
• Coronal FLAIR• Axial T2 Gradient Echo• Diffusion Tensor Image (DTI)
Note: 1.- If necessary T1 3D MP-RAGE can be used for Voxel Based Morphometry2.- Axial T2 GE to discover small blood foci secondary to amyloid angiopathy
• Entorhinal cortex• Hippocampus• Medial Orbital gyrus• Cingulum
– Subgenual– Retrosplenial
Mild Cognitive Impairment. Strategic Areas Study
Diffusion Tensor Image VOIs.-
Entorhinal cortex
DTI VOIs.Medial Orbital Gyrus
Retrosplenial
Cingulum
Subgenual Cingulum
Hippocampus
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