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Subject_0 | On a T1-weighted brain MRI of a 75-year-old female subject, we observed:
For the cerebral cortex:
- focal atrophy of frontal lobe on medial orbital gyrus (mild)
- focal atrophy of occipital lobe on inf. occipital gyrus (between moderate and severe)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- mild left atrophy of the accumbens
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the caudate
- no evidence of atrophy in the putamen
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the amygdala
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_1 | On a T1-weighted brain MRI of a 71-year-old female subject, we observed:
For the cerebral cortex:
- atrophies of frontal lobe on triangular inf. frontal gyrus (between normal and mild) and precentral gyrus medial segment (mild)
- focal atrophy of parietal lobe on postcentral gyrus (between normal and mild)
- focal atrophy of limbic cortex on posterior cingulate gyrus (mild)
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- no evidence of atrophy in the putamen
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the caudate
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the accumbens
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_2 | On a T1-weighted brain MRI of a 69-year-old female subject, we observed:
For the cerebral cortex:
- moderate bilateral frontal lobe atrophy, with focal volume loss observed in the following subregions: gyrus rectus (between mild and moderate), medial frontal cortex (between normal and mild), middle frontal gyrus (mild), medial orbital gyrus (between normal and mild) and sup. frontal gyrus (moderate)
- moderate bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: planum temporale (between moderate and severe)
- moderate atrophy of the limbic cortex, with focal volume loss observed in the following subregions: anterior cingulate gyrus (between normal and mild) and posterior cingulate gyrus (between normal and mild)
- between mild and moderate bilateral insular cortex atrophy, with focal volume loss observed in the following subregions: anterior insula (mild) and parietal operculum (between normal and mild)
- focal atrophy of parietal lobe on angular gyrus (mild)
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- moderate bilateral accumbens atrophy
- between moderate and severe bilateral amygdala atrophy
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the putamen
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the ventral dc
- moderate bilateral hippocampus atrophy
- no evidence of atrophy in the caudate
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- mild enlargement of the external csf
| AD |
Subject_3 | On a T1-weighted brain MRI of a 80-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of temporal lobe on sup. temporal gyrus (mild)
- focal atrophy of parietal lobe on angular gyrus (moderate)
- focal atrophy of insular cortex on posterior insula (between normal and mild)
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
For the subcortical structures:
- no evidence of atrophy in the putamen
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the caudate
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the basal forebrain
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_4 | On a T1-weighted brain MRI of a 71-year-old female subject, we observed:
For the cerebral cortex:
- between mild and moderate bilateral frontal lobe atrophy, with focal volume loss observed in the following subregions: sup. frontal gyrus (between normal and mild) and sup. frontal gyrus medial segment (between mild and moderate)
- moderate atrophy of the temporal lobe, with focal volume loss observed in the following subregions: middle temporal gyrus (moderate)
- mild atrophy of the limbic cortex
- atrophies of insular cortex on posterior insula (mild) and central operculum (between normal and mild)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- between normal and mild atrophy of the accumbens
- between normal and mild atrophy of the amygdala, more pronounced on the right
- between normal and mild atrophy of the hippocampus
- between mild and moderate bilateral ventral dc atrophy
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the putamen
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the caudate
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the 4th ventricle
- between moderate and severe enlargement of the external csf
- no evidence of enlargements in the 3rd ventricle
| AD |
Subject_5 | On a T1-weighted brain MRI of a 80-year-old female subject, we observed:
For the cerebral cortex:
- focal atrophy of parietal lobe on sup. parietal lobule (severe)
- focal atrophy of limbic cortex on entorhinal area (between mild and moderate)
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- between mild and moderate atrophy of the amygdala
- between normal and mild atrophy of the hippocampus
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the putamen
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the caudate
- no evidence of atrophy in the basal forebrain
For the ventricles:
- between normal and mild enlargement of the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| AD |
Subject_6 | On a T1-weighted brain MRI of a 71-year-old female subject, we observed:
For the cerebral cortex:
- focal atrophy of temporal lobe on fusiform gyrus (between normal and mild)
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
For the subcortical structures:
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the caudate
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the putamen
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 4th ventricle
| CN |
Subject_7 | On a T1-weighted brain MRI of a 61-year-old female subject, we observed:
For the cerebral cortex:
- between normal and mild atrophy of the parietal lobe
- focal atrophy of frontal lobe on middle frontal gyrus (mild)
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the limbic cortex
For the subcortical structures:
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the caudate
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the putamen
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| AD |
Subject_8 | On a T1-weighted brain MRI of a 64-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of parietal lobe on precuneus (between normal and mild)
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the frontal lobe
For the subcortical structures:
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the accumbens
- between normal and mild atrophy of the amygdala
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the caudate
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the putamen
- no evidence of atrophy in the pallidum
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 3rd ventricle
| AD |
Subject_9 | On a T1-weighted brain MRI of a 82-year-old female subject, we observed:
For the cerebral cortex:
- focal atrophy of parietal lobe on sup. parietal lobule (mild)
- focal atrophy of occipital lobe on occipital pole (between mild and moderate)
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the frontal lobe
For the subcortical structures:
- no evidence of atrophy in the putamen
- mild left atrophy of the thalamus
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the caudate
- no evidence of atrophy in the ventral dc
- mild left atrophy of the basal forebrain
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the amygdala
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_10 | On a T1-weighted brain MRI of a 78-year-old female subject, we observed:
For the cerebral cortex:
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the caudate
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the putamen
- no evidence of atrophy in the ventral dc
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_11 | On a T1-weighted brain MRI of a 66-year-old female subject, we observed:
For the cerebral cortex:
- focal atrophy of limbic cortex on posterior cingulate gyrus (between normal and mild)
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the temporal lobe
For the subcortical structures:
- moderate bilateral hippocampus atrophy
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the caudate
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the putamen
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the pallidum
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_12 | On a T1-weighted brain MRI of a 73-year-old female subject, we observed:
For the cerebral cortex:
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- no evidence of atrophy in the caudate
- no evidence of atrophy in the putamen
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the thalamus
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 3rd ventricle
| CN |
Subject_13 | On a T1-weighted brain MRI of a 63-year-old male subject, we observed:
For the cerebral cortex:
- between mild and moderate atrophy of the temporal lobe, with focal volume loss observed in the following subregions: inf. temporal gyrus (mild) and temporal pole (between normal and mild)
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the basal forebrain
- between normal and mild right atrophy of the hippocampus
- no evidence of atrophy in the putamen
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the caudate
- no evidence of atrophy in the ventral dc
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- between normal and mild enlargement of the external csf
| AD |
Subject_14 | On a T1-weighted brain MRI of a 74-year-old female subject, we observed:
For the cerebral cortex:
- moderate bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: fusiform gyrus (mild), sup. temporal gyrus (between normal and mild) and transverse temporal gyrus (mild)
- focal atrophy of frontal lobe on precentral gyrus (mild)
- focal atrophy of parietal lobe on postcentral gyrus (between normal and mild)
- focal atrophy of occipital lobe on inf. occipital gyrus (between normal and mild)
- focal atrophy of insular cortex on central operculum (mild)
- no evidence of atrophy in the limbic cortex
For the subcortical structures:
- no evidence of atrophy in the basal forebrain
- severe bilateral hippocampus atrophy
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the caudate
- no evidence of atrophy in the thalamus
- mild left atrophy of the amygdala
- no evidence of atrophy in the putamen
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| AD |
Subject_15 | On a T1-weighted brain MRI of a 71-year-old female subject, we observed:
For the cerebral cortex:
- mild atrophy of the temporal lobe, with focal volume loss observed in the following subregions: sup. temporal gyrus (between mild and moderate) and transverse temporal gyrus (between moderate and severe)
- atrophies of frontal lobe on gyrus rectus (between mild and moderate) and medial frontal cortex (between normal and mild)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the limbic cortex
For the subcortical structures:
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the putamen
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the caudate
- between moderate and severe bilateral hippocampus atrophy
- no evidence of atrophy in the thalamus
- between normal and mild left atrophy of the accumbens
- no evidence of atrophy in the ventral dc
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 3rd ventricle
| CN |
Subject_16 | On a T1-weighted brain MRI of a 67-year-old male subject, we observed:
For the cerebral cortex:
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- severe bilateral basal forebrain atrophy
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the putamen
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the caudate
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_17 | On a T1-weighted brain MRI of a 78-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of frontal lobe on medial frontal cortex (between normal and mild)
- focal atrophy of occipital lobe on cuneus (moderate)
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- between normal and mild right atrophy of the amygdala
- mild atrophy of the hippocampus, more pronounced on the left
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the putamen
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the caudate
For the ventricles:
- moderate bilateral inf. lateral ventricle enlargement
- no evidence of enlargements in the lateral ventricle
- between normal and mild enlargement of the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| AD |
Subject_18 | On a T1-weighted brain MRI of a 72-year-old female subject, we observed:
For the cerebral cortex:
- between moderate and severe atrophy of the temporal lobe, with focal volume loss observed in the following subregions: middle temporal gyrus (between moderate and severe) and sup. temporal gyrus (between normal and mild)
- moderate bilateral occipital lobe atrophy, with focal volume loss observed in the following subregions: calcarine cortex (between normal and mild), lingual gyrus (moderate) and middle occipital gyrus (between moderate and severe)
- mild atrophy of the limbic cortex, with focal volume loss observed in the following subregions: anterior cingulate gyrus (moderate)
- between mild and moderate bilateral insular cortex atrophy, with focal volume loss observed in the following subregions: anterior insula (moderate) and posterior insula (moderate)
- focal atrophy of parietal lobe on angular gyrus (moderate)
- no evidence of atrophy in the frontal lobe
For the subcortical structures:
- between moderate and severe bilateral accumbens atrophy
- severe bilateral amygdala atrophy
- no evidence of atrophy in the basal forebrain
- mild left atrophy of the putamen
- no evidence of atrophy in the caudate
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the thalamus
For the ventricles:
- severe bilateral inf. lateral ventricle enlargement
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 4th ventricle
- between moderate and severe enlargement of the external csf
- no evidence of enlargements in the 3rd ventricle
| AD |
Subject_19 | On a T1-weighted brain MRI of a 76-year-old female subject, we observed:
For the cerebral cortex:
- focal atrophy of limbic cortex on anterior cingulate gyrus (between normal and mild)
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the parietal lobe
For the subcortical structures:
- no evidence of atrophy in the caudate
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the putamen
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 3rd ventricle
| CN |
Subject_20 | On a T1-weighted brain MRI of a 75-year-old female subject, we observed:
For the cerebral cortex:
- focal atrophy of temporal lobe on middle temporal gyrus (between normal and mild)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the frontal lobe
For the subcortical structures:
- mild left atrophy of the putamen
- no evidence of atrophy in the caudate
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the basal forebrain
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_21 | On a T1-weighted brain MRI of a 69-year-old female subject, we observed:
For the cerebral cortex:
- focal atrophy of occipital lobe on sup. occipital gyrus (between normal and mild)
- focal atrophy of limbic cortex on posterior cingulate gyrus (between normal and mild)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- no evidence of atrophy in the amygdala
- between normal and mild atrophy of the pallidum
- no evidence of atrophy in the caudate
- no evidence of atrophy in the putamen
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the basal forebrain
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_22 | On a T1-weighted brain MRI of a 76-year-old female subject, we observed:
For the cerebral cortex:
- mild atrophy of the frontal lobe, with focal volume loss observed in the following subregions: opercular inf. frontal gyrus (moderate), medial orbital gyrus (mild) and sup. frontal gyrus (between normal and mild)
- focal atrophy of temporal lobe on middle temporal gyrus (mild)
- focal atrophy of limbic cortex on anterior cingulate gyrus (between normal and mild)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- moderate bilateral accumbens atrophy
- between normal and mild atrophy of the amygdala
- mild left atrophy of the pallidum
- between normal and mild right atrophy of the putamen
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the caudate
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the ventral dc
For the ventricles:
- between normal and mild left enlargement of the inf. lateral ventricle
- between mild and moderate right enlargement of the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| AD |
Subject_23 | On a T1-weighted brain MRI of a 77-year-old male subject, we observed:
For the cerebral cortex:
- atrophies of frontal lobe on gyrus rectus (between normal and mild), medial orbital gyrus (mild) and posterior orbital gyrus (mild)
- focal atrophy of occipital lobe on occipital pole (moderate)
- focal atrophy of limbic cortex on parahippocampal gyrus (mild)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the temporal lobe
For the subcortical structures:
- no evidence of atrophy in the accumbens
- mild atrophy of the amygdala
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the putamen
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the caudate
- no evidence of atrophy in the hippocampus
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 4th ventricle
| AD |
Subject_24 | On a T1-weighted brain MRI of a 70-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of frontal lobe on lateral orbital gyrus (between moderate and severe)
- focal atrophy of temporal lobe on transverse temporal gyrus (mild)
- atrophies of occipital lobe on cuneus (mild) and occipital pole (between normal and mild)
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the parietal lobe
For the subcortical structures:
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the putamen
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the caudate
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the 3rd ventricle
| CN |
Subject_25 | On a T1-weighted brain MRI of a 74-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of limbic cortex on entorhinal area (between normal and mild)
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the caudate
- no evidence of atrophy in the putamen
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the ventral dc
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- between moderate and severe enlargement of the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_26 | On a T1-weighted brain MRI of a 64-year-old male subject, we observed:
For the cerebral cortex:
- atrophies of frontal lobe on opercular inf. frontal gyrus (moderate) and triangular inf. frontal gyrus (mild)
- focal atrophy of occipital lobe on middle occipital gyrus (between normal and mild)
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the parietal lobe
For the subcortical structures:
- mild atrophy of the hippocampus
- no evidence of atrophy in the putamen
- no evidence of atrophy in the caudate
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the pallidum
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_27 | On a T1-weighted brain MRI of a 81-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of temporal lobe on planum polare (mild)
- atrophies of limbic cortex on entorhinal area (moderate) and parahippocampal gyrus (between moderate and severe)
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- severe bilateral amygdala atrophy
- moderate bilateral hippocampus atrophy
- between mild and moderate bilateral pallidum atrophy
- no evidence of atrophy in the putamen
- no evidence of atrophy in the thalamus
- moderate bilateral ventral dc atrophy
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the caudate
- no evidence of atrophy in the basal forebrain
For the ventricles:
- mild enlargement of the inf. lateral ventricle, more pronounced on the right
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| AD |
Subject_28 | On a T1-weighted brain MRI of a 64-year-old female subject, we observed:
For the cerebral cortex:
- severe bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: middle temporal gyrus (severe) and sup. temporal gyrus (moderate)
- focal atrophy of frontal lobe on sup. frontal gyrus medial segment (between normal and mild)
- focal atrophy of occipital lobe on middle occipital gyrus (between normal and mild)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- between normal and mild right atrophy of the accumbens
- moderate atrophy of the amygdala
- no evidence of atrophy in the caudate
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the putamen
- no evidence of atrophy in the pallidum
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| AD |
Subject_29 | On a T1-weighted brain MRI of a 69-year-old female subject, we observed:
For the cerebral cortex:
- atrophies of frontal lobe on triangular inf. frontal gyrus (mild) and supplementary motor cortex (mild)
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the thalamus
- between normal and mild atrophy of the caudate
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the putamen
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the pallidum
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_30 | On a T1-weighted brain MRI of a 85-year-old male subject, we observed:
For the cerebral cortex:
- mild atrophy of the parietal lobe, with focal volume loss observed in the following subregions: sup. parietal lobule (between mild and moderate)
- moderate atrophy of the temporal lobe, with focal volume loss observed in the following subregions: planum temporale (between normal and mild), inf. temporal gyrus (moderate) and temporal pole (moderate)
- focal atrophy of frontal lobe on precentral gyrus medial segment (mild)
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- no evidence of atrophy in the accumbens
- between normal and mild left atrophy of the caudate
- mild left atrophy of the putamen
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the basal forebrain
- moderate left atrophy of the hippocampus
- between normal and mild atrophy of the amygdala, more pronounced on the left
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the pallidum
For the ventricles:
- between moderate and severe left enlargement of the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| AD |
Subject_31 | On a T1-weighted brain MRI of a 80-year-old male subject, we observed:
For the cerebral cortex:
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the parietal lobe
For the subcortical structures:
- between moderate and severe bilateral amygdala atrophy, more pronounced on the left
- between normal and mild atrophy of the hippocampus
- no evidence of atrophy in the caudate
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the putamen
- no evidence of atrophy in the ventral dc
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
| AD |
Subject_32 | On a T1-weighted brain MRI of a 84-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of frontal lobe on sup. frontal gyrus (between normal and mild)
- focal atrophy of occipital lobe on occipital fusiform gyrus (between normal and mild)
- focal atrophy of limbic cortex on middle cingulate gyrus (mild)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the caudate
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the putamen
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_33 | On a T1-weighted brain MRI of a 65-year-old male subject, we observed:
For the cerebral cortex:
- atrophies of frontal lobe on gyrus rectus (between normal and mild) and lateral orbital gyrus (mild)
- focal atrophy of temporal lobe on temporal pole (mild)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the limbic cortex
For the subcortical structures:
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the putamen
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the caudate
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the hippocampus
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- mild bilateral lateral ventricle enlargement
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| BV |
Subject_34 | On a T1-weighted brain MRI of a 61-year-old male subject, we observed:
For the cerebral cortex:
- severe bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: fusiform gyrus (between moderate and severe), middle temporal gyrus (between normal and mild) and temporal pole (severe)
- between moderate and severe bilateral limbic cortex atrophy, with focal volume loss observed in the following subregions: entorhinal area (between moderate and severe), anterior cingulate gyrus (mild) and parahippocampal gyrus (severe)
- between normal and mild atrophy of the insular cortex, with focal volume loss observed in the following subregions: anterior insula (moderate) and posterior insula (severe)
- atrophies of frontal lobe on gyrus rectus (between normal and mild) and orbital inf. frontal gyrus (between normal and mild)
- focal atrophy of occipital lobe on occipital fusiform gyrus (mild)
- no evidence of atrophy in the parietal lobe
For the subcortical structures:
- severe bilateral amygdala atrophy
- no evidence of atrophy in the basal forebrain
- between moderate and severe bilateral hippocampus atrophy
- mild atrophy of the putamen
- between normal and mild left atrophy of the thalamus
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the caudate
- no evidence of atrophy in the ventral dc
For the ventricles:
- severe bilateral inf. lateral ventricle enlargement, more pronounced on the left
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- mild enlargement of the external csf
| SV |
Subject_35 | On a T1-weighted brain MRI of a 58-year-old female subject, we observed:
For the cerebral cortex:
- between normal and mild atrophy of the frontal lobe, with focal volume loss observed in the following subregions: sup. frontal gyrus (between mild and moderate)
- moderate atrophy of the limbic cortex, with focal volume loss observed in the following subregions: anterior cingulate gyrus (between moderate and severe)
- between mild and moderate bilateral insular cortex atrophy, with focal volume loss observed in the following subregions: anterior insula (severe) and frontal operculum (between mild and moderate)
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- between moderate and severe bilateral amygdala atrophy
- severe bilateral caudate atrophy
- severe bilateral hippocampus atrophy
- severe bilateral pallidum atrophy
- no evidence of atrophy in the basal forebrain
- severe bilateral putamen atrophy
- severe bilateral accumbens atrophy
- moderate bilateral thalamus atrophy
- between mild and moderate bilateral ventral dc atrophy
For the ventricles:
- severe bilateral inf. lateral ventricle enlargement
- between normal and mild enlargement of the lateral ventricle
- between normal and mild enlargement of the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| BV |
Subject_36 | On a T1-weighted brain MRI of a 58-year-old female subject, we observed:
For the cerebral cortex:
- severe bilateral frontal lobe atrophy, with focal volume loss observed in the following subregions: opercular inf. frontal gyrus (between moderate and severe), triangular inf. frontal gyrus (moderate), middle frontal gyrus (mild), posterior orbital gyrus (between normal and mild) and sup. frontal gyrus (between moderate and severe)
- between mild and moderate atrophy of the limbic cortex, with focal volume loss observed in the following subregions: anterior cingulate gyrus (moderate)
- focal atrophy of temporal lobe on temporal pole (mild)
- focal atrophy of insular cortex on frontal operculum (between normal and mild)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- between normal and mild atrophy of the amygdala
- no evidence of atrophy in the basal forebrain
- moderate bilateral putamen atrophy
- mild atrophy of the accumbens
- severe bilateral caudate atrophy
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the hippocampus
- between normal and mild atrophy of the thalamus
For the ventricles:
- mild enlargement of the inf. lateral ventricle
- between mild and moderate bilateral lateral ventricle enlargement
- severe enlargement of the 3rd ventricle
- between normal and mild enlargement of the external csf
- no evidence of enlargements in the 4th ventricle
| BV |
Subject_37 | On a T1-weighted brain MRI of a 64-year-old male subject, we observed:
For the cerebral cortex:
- severe bilateral frontal lobe atrophy, with focal volume loss observed in the following subregions: frontal pole (between moderate and severe), gyrus rectus (severe), opercular inf. frontal gyrus (between mild and moderate), medial frontal cortex (between normal and mild), middle frontal gyrus (between moderate and severe), anterior orbital gyrus (severe), lateral orbital gyrus (severe), medial orbital gyrus (moderate), posterior orbital gyrus (mild), sup. frontal gyrus (moderate) and sup. frontal gyrus medial segment (severe)
- between mild and moderate atrophy of the limbic cortex, with focal volume loss observed in the following subregions: anterior cingulate gyrus (severe)
- between moderate and severe atrophy of the insular cortex, with focal volume loss observed in the following subregions: anterior insula (severe) and frontal operculum (moderate)
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- severe bilateral accumbens atrophy, more pronounced on the right
- no evidence of atrophy in the basal forebrain
- severe bilateral caudate atrophy, more pronounced on the right
- between normal and mild atrophy of the hippocampus
- severe bilateral pallidum atrophy, more pronounced on the right
- severe bilateral putamen atrophy, more pronounced on the right
- mild atrophy of the thalamus, more pronounced on the right
- between mild and moderate right atrophy of the ventral dc
- no evidence of atrophy in the amygdala
For the ventricles:
- severe bilateral inf. lateral ventricle enlargement, more pronounced on the right
- between mild and moderate enlargement of the lateral ventricle, more pronounced on the right
- between moderate and severe enlargement of the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- between mild and moderate enlargement of the external csf
| BV |
Subject_38 | On a T1-weighted brain MRI of a 64-year-old male subject, we observed:
For the cerebral cortex:
- severe bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: fusiform gyrus (severe), inf. temporal gyrus (between moderate and severe), middle temporal gyrus (moderate) and temporal pole (severe)
- mild atrophy of the limbic cortex, with focal volume loss observed in the following subregions: entorhinal area (between moderate and severe) and parahippocampal gyrus (moderate)
- moderate atrophy of the insular cortex, with focal volume loss observed in the following subregions: anterior insula (severe) and posterior insula (moderate)
- focal atrophy of frontal lobe on anterior orbital gyrus (between normal and mild)
- focal atrophy of parietal lobe on angular gyrus (moderate)
- focal atrophy of occipital lobe on occipital fusiform gyrus (between moderate and severe)
For the subcortical structures:
- between mild and moderate left atrophy of the accumbens
- severe bilateral amygdala atrophy
- moderate bilateral caudate atrophy
- mild atrophy of the hippocampus
- moderate atrophy of the pallidum, more pronounced on the left
- moderate bilateral putamen atrophy
- between normal and mild atrophy of the ventral dc
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the thalamus
For the ventricles:
- severe bilateral inf. lateral ventricle enlargement, more pronounced on the left
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 4th ventricle
- mild enlargement of the external csf
- no evidence of enlargements in the 3rd ventricle
| SV |
Subject_39 | On a T1-weighted brain MRI of a 64-year-old male subject, we observed:
For the cerebral cortex:
- between moderate and severe atrophy of the frontal lobe, with focal volume loss observed in the following subregions: frontal pole (between mild and moderate), opercular inf. frontal gyrus (between mild and moderate), orbital inf. frontal gyrus (moderate) and lateral orbital gyrus (mild)
- severe atrophy of the temporal lobe, with focal volume loss observed in the following subregions: middle temporal gyrus (between mild and moderate) and temporal pole (between moderate and severe)
- severe bilateral insular cortex atrophy, with focal volume loss observed in the following subregions: anterior insula (between moderate and severe), frontal operculum (between moderate and severe) and parietal operculum (moderate)
- between normal and mild atrophy of the limbic cortex, with focal volume loss observed in the following subregions: anterior cingulate gyrus (between mild and moderate)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the putamen
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the ventral dc
- between mild and moderate atrophy of the amygdala, more pronounced on the left
- no evidence of atrophy in the caudate
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 4th ventricle
| PNFA |
Subject_40 | On a T1-weighted brain MRI of a 57-year-old female subject, we observed:
For the cerebral cortex:
- severe bilateral frontal lobe atrophy, with focal volume loss observed in the following subregions: frontal pole (moderate), gyrus rectus (severe), opercular inf. frontal gyrus (mild), orbital inf. frontal gyrus (between moderate and severe), medial frontal cortex (severe), middle frontal gyrus (mild), anterior orbital gyrus (between normal and mild), lateral orbital gyrus (severe), medial orbital gyrus (severe), posterior orbital gyrus (between moderate and severe), subcallosal area (between normal and mild), sup. frontal gyrus (moderate) and sup. frontal gyrus medial segment (severe)
- severe bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: fusiform gyrus (between normal and mild), inf. temporal gyrus (severe), middle temporal gyrus (severe) and temporal pole (severe)
- severe bilateral limbic cortex atrophy, with focal volume loss observed in the following subregions: entorhinal area (between normal and mild), anterior cingulate gyrus (severe) and middle cingulate gyrus (between normal and mild)
- severe bilateral insular cortex atrophy, with focal volume loss observed in the following subregions: anterior insula (severe), posterior insula (between moderate and severe) and frontal operculum (between mild and moderate)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- severe bilateral accumbens atrophy
- severe bilateral amygdala atrophy
- no evidence of atrophy in the basal forebrain
- severe bilateral caudate atrophy, more pronounced on the left
- mild atrophy of the hippocampus, more pronounced on the right
- severe bilateral pallidum atrophy
- severe bilateral putamen atrophy
- moderate bilateral thalamus atrophy
- no evidence of atrophy in the ventral dc
For the ventricles:
- severe bilateral inf. lateral ventricle enlargement, more pronounced on the right
- between moderate and severe bilateral lateral ventricle enlargement
- severe enlargement of the 3rd ventricle
- severe enlargement of the external csf
- no evidence of enlargements in the 4th ventricle
| BV |
Subject_41 | On a T1-weighted brain MRI of a 53-year-old male subject, we observed:
For the cerebral cortex:
- between normal and mild atrophy of the limbic cortex, with focal volume loss observed in the following subregions: entorhinal area (between normal and mild) and anterior cingulate gyrus (between normal and mild)
- between moderate and severe atrophy of the temporal lobe, with focal volume loss observed in the following subregions: temporal pole (severe), inf. temporal gyrus (mild) and middle temporal gyrus (between normal and mild)
- focal atrophy of frontal lobe on medial frontal cortex (between normal and mild)
- focal atrophy of parietal lobe on precuneus (mild)
- focal atrophy of insular cortex on anterior insula (between normal and mild)
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- severe bilateral accumbens atrophy, more pronounced on the left
- severe atrophy of the amygdala, more pronounced on the left
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the caudate
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the ventral dc
- mild left atrophy of the hippocampus
- no evidence of atrophy in the putamen
- no evidence of atrophy in the pallidum
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- moderate left enlargement of the inf. lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| SV |
Subject_42 | On a T1-weighted brain MRI of a 78-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of frontal lobe on posterior orbital gyrus (mild)
- focal atrophy of temporal lobe on middle temporal gyrus (between normal and mild)
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- between moderate and severe bilateral amygdala atrophy
- no evidence of atrophy in the basal forebrain
- moderate bilateral caudate atrophy
- no evidence of atrophy in the hippocampus
- between normal and mild atrophy of the pallidum
- mild atrophy of the putamen
- moderate bilateral accumbens atrophy
- mild left atrophy of the thalamus
- no evidence of atrophy in the ventral dc
For the ventricles:
- severe bilateral inf. lateral ventricle enlargement, more pronounced on the left
- between normal and mild left enlargement of the lateral ventricle
- mild enlargement of the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| PNFA |
Subject_43 | On a T1-weighted brain MRI of a 56-year-old male subject, we observed:
For the cerebral cortex:
- between normal and mild atrophy of the insular cortex, with focal volume loss observed in the following subregions: anterior insula (between normal and mild)
- focal atrophy of frontal lobe on orbital inf. frontal gyrus (mild)
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
For the subcortical structures:
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the caudate
- no evidence of atrophy in the putamen
- no evidence of atrophy in the thalamus
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_44 | On a T1-weighted brain MRI of a 62-year-old female subject, we observed:
For the cerebral cortex:
- focal atrophy of temporal lobe on inf. temporal gyrus (between normal and mild)
- focal atrophy of occipital lobe on inf. occipital gyrus (between normal and mild)
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the putamen
- no evidence of atrophy in the caudate
- no evidence of atrophy in the ventral dc
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_45 | On a T1-weighted brain MRI of a 61-year-old male subject, we observed:
For the cerebral cortex:
- atrophies of frontal lobe on lateral orbital gyrus (moderate), precentral gyrus (between mild and moderate) and sup. frontal gyrus (between normal and mild)
- focal atrophy of occipital lobe on middle occipital gyrus (between normal and mild)
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the limbic cortex
For the subcortical structures:
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the putamen
- no evidence of atrophy in the caudate
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the thalamus
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
| CN |
Subject_46 | On a T1-weighted brain MRI of a 69-year-old female subject, we observed:
For the cerebral cortex:
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- mild left atrophy of the putamen
- between normal and mild atrophy of the accumbens
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the caudate
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the ventral dc
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_47 | On a T1-weighted brain MRI of a 68-year-old female subject, we observed:
For the cerebral cortex:
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the frontal lobe
For the subcortical structures:
- between normal and mild right atrophy of the hippocampus
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the caudate
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the putamen
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the pallidum
For the ventricles:
- between mild and moderate enlargement of the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
| CN |
Subject_48 | On a T1-weighted brain MRI of a 64-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of temporal lobe on planum temporale (between normal and mild)
- focal atrophy of limbic cortex on parahippocampal gyrus (between normal and mild)
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the accumbens
- mild bilateral caudate atrophy
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the putamen
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 3rd ventricle
| CN |
Subject_49 | On a T1-weighted brain MRI of a 69-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of insular cortex on frontal operculum (between normal and mild)
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
For the subcortical structures:
- no evidence of atrophy in the caudate
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the basal forebrain
- between moderate and severe right atrophy of the thalamus
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the putamen
- no evidence of atrophy in the amygdala
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 4th ventricle
| BV |
Subject_50 | On a T1-weighted brain MRI of a 74-year-old female subject, we observed:
For the cerebral cortex:
- between mild and moderate atrophy of the insular cortex, with focal volume loss observed in the following subregions: central operculum (between mild and moderate)
- focal atrophy of frontal lobe on sup. frontal gyrus (moderate)
- atrophies of temporal lobe on planum temporale (moderate) and sup. temporal gyrus (between normal and mild)
- focal atrophy of occipital lobe on cuneus (between normal and mild)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the limbic cortex
For the subcortical structures:
- no evidence of atrophy in the basal forebrain
- moderate bilateral hippocampus atrophy
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the caudate
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the putamen
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
| PNFA |
Subject_51 | On a T1-weighted brain MRI of a 65-year-old male subject, we observed:
For the cerebral cortex:
- between moderate and severe atrophy of the frontal lobe, with focal volume loss observed in the following subregions: gyrus rectus (between mild and moderate), middle frontal gyrus (between mild and moderate), sup. frontal gyrus (moderate) and sup. frontal gyrus medial segment (moderate)
- focal atrophy of temporal lobe on inf. temporal gyrus (mild)
- atrophies of limbic cortex on anterior cingulate gyrus (between normal and mild) and middle cingulate gyrus (between normal and mild)
- focal atrophy of insular cortex on anterior insula (moderate)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- between mild and moderate right atrophy of the amygdala
- no evidence of atrophy in the basal forebrain
- moderate bilateral caudate atrophy
- no evidence of atrophy in the pallidum
- between mild and moderate bilateral putamen atrophy
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the thalamus
For the ventricles:
- moderate right enlargement of the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 4th ventricle
| BV |
Subject_52 | On a T1-weighted brain MRI of a 69-year-old male subject, we observed:
For the cerebral cortex:
- severe bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: fusiform gyrus (between moderate and severe), inf. temporal gyrus (moderate), middle temporal gyrus (severe) and temporal pole (severe)
- between normal and mild atrophy of the occipital lobe, with focal volume loss observed in the following subregions: occipital fusiform gyrus (between normal and mild) and middle occipital gyrus (severe)
- moderate atrophy of the limbic cortex, with focal volume loss observed in the following subregions: entorhinal area (severe) and parahippocampal gyrus (between normal and mild)
- atrophies of parietal lobe on angular gyrus (between normal and mild) and postcentral gyrus medial segment (between normal and mild)
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the frontal lobe
For the subcortical structures:
- between normal and mild atrophy of the accumbens
- severe bilateral amygdala atrophy, more pronounced on the left
- between mild and moderate atrophy of the hippocampus, more pronounced on the left
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the caudate
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the putamen
For the ventricles:
- severe bilateral inf. lateral ventricle enlargement
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| SV |
Subject_53 | On a T1-weighted brain MRI of a 58-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of temporal lobe on inf. temporal gyrus (between normal and mild)
- focal atrophy of occipital lobe on sup. occipital gyrus (between normal and mild)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- between normal and mild right atrophy of the amygdala
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the ventral dc
- moderate bilateral hippocampus atrophy
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the caudate
- no evidence of atrophy in the putamen
- no evidence of atrophy in the accumbens
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- between normal and mild enlargement of the external csf
| BV |
Subject_54 | On a T1-weighted brain MRI of a 64-year-old female subject, we observed:
For the cerebral cortex:
- atrophies of frontal lobe on frontal pole (moderate) and subcallosal area (between normal and mild)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the temporal lobe
For the subcortical structures:
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the putamen
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the caudate
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the amygdala
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 4th ventricle
| CN |
Subject_55 | On a T1-weighted brain MRI of a 53-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of frontal lobe on posterior orbital gyrus (mild)
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the caudate
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the putamen
- no evidence of atrophy in the hippocampus
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_56 | On a T1-weighted brain MRI of a 47-year-old female subject, we observed:
For the cerebral cortex:
- atrophies of frontal lobe on precentral gyrus (between normal and mild) and supplementary motor cortex (between normal and mild)
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the parietal lobe
For the subcortical structures:
- no evidence of atrophy in the accumbens
- mild atrophy of the amygdala
- no evidence of atrophy in the putamen
- between normal and mild right atrophy of the ventral dc
- mild atrophy of the basal forebrain
- no evidence of atrophy in the caudate
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the pallidum
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_57 | On a T1-weighted brain MRI of a 71-year-old female subject, we observed:
For the cerebral cortex:
- focal atrophy of frontal lobe on anterior orbital gyrus (mild)
- focal atrophy of parietal lobe on supramarginal gyrus (between mild and moderate)
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the caudate
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the putamen
- no evidence of atrophy in the ventral dc
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 3rd ventricle
| CN |
Subject_58 | On a T1-weighted brain MRI of a 66-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of frontal lobe on posterior orbital gyrus (between mild and moderate)
- focal atrophy of parietal lobe on postcentral gyrus medial segment (between normal and mild)
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- severe bilateral basal forebrain atrophy
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the putamen
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the caudate
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the amygdala
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_59 | On a T1-weighted brain MRI of a 65-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of parietal lobe on angular gyrus (mild)
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the frontal lobe
For the subcortical structures:
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the putamen
- no evidence of atrophy in the caudate
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 4th ventricle
| CN |
Subject_60 | On a T1-weighted brain MRI of a 75-year-old male subject, we observed:
For the cerebral cortex:
- between moderate and severe atrophy of the parietal lobe, with focal volume loss observed in the following subregions: postcentral gyrus (between mild and moderate)
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- between mild and moderate atrophy of the thalamus
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the accumbens
- between mild and moderate bilateral putamen atrophy
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the caudate
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the amygdala
For the ventricles:
- between normal and mild right enlargement of the inf. lateral ventricle
- severe bilateral lateral ventricle enlargement
- no evidence of enlargements in the 3rd ventricle
- moderate enlargement of the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_61 | On a T1-weighted brain MRI of a 64-year-old female subject, we observed:
For the cerebral cortex:
- focal atrophy of frontal lobe on lateral orbital gyrus (between moderate and severe)
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the parietal lobe
For the subcortical structures:
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the caudate
- no evidence of atrophy in the putamen
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the pallidum
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_62 | On a T1-weighted brain MRI of a 69-year-old female subject, we observed:
For the cerebral cortex:
- atrophies of frontal lobe on medial orbital gyrus (between mild and moderate) and subcallosal area (mild)
- focal atrophy of limbic cortex on middle cingulate gyrus (between mild and moderate)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the caudate
- no evidence of atrophy in the putamen
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the hippocampus
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 4th ventricle
| CN |
Subject_63 | On a T1-weighted brain MRI of a 72-year-old female subject, we observed:
For the cerebral cortex:
- focal atrophy of frontal lobe on gyrus rectus (between normal and mild)
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the caudate
- no evidence of atrophy in the putamen
- between normal and mild left atrophy of the basal forebrain
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the accumbens
For the ventricles:
- moderate enlargement of the inf. lateral ventricle, more pronounced on the left
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| AD |
Subject_64 | On a T1-weighted brain MRI of a 66-year-old female subject, we observed:
For the cerebral cortex:
- between mild and moderate atrophy of the temporal lobe, with focal volume loss observed in the following subregions: planum temporale (moderate), middle temporal gyrus (between moderate and severe) and transverse temporal gyrus (between moderate and severe)
- between normal and mild atrophy of the limbic cortex, with focal volume loss observed in the following subregions: entorhinal area (moderate)
- between moderate and severe bilateral insular cortex atrophy, with focal volume loss observed in the following subregions: anterior insula (mild), central operculum (between mild and moderate) and parietal operculum (between normal and mild)
- atrophies of frontal lobe on sup. frontal gyrus (between normal and mild), sup. frontal gyrus medial segment (between normal and mild) and triangular inf. frontal gyrus (mild)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- no evidence of atrophy in the accumbens
- moderate atrophy of the amygdala, more pronounced on the right
- no evidence of atrophy in the basal forebrain
- between mild and moderate atrophy of the hippocampus
- no evidence of atrophy in the putamen
- no evidence of atrophy in the caudate
- between normal and mild left atrophy of the thalamus
- mild bilateral ventral dc atrophy
- no evidence of atrophy in the pallidum
For the ventricles:
- between mild and moderate enlargement of the inf. lateral ventricle, more pronounced on the right
- no evidence of enlargements in the lateral ventricle
- moderate enlargement of the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- between moderate and severe enlargement of the external csf
| CN |
Subject_65 | On a T1-weighted brain MRI of a 62-year-old male subject, we observed:
For the cerebral cortex:
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- no evidence of atrophy in the caudate
- no evidence of atrophy in the hippocampus
- mild bilateral thalamus atrophy
- no evidence of atrophy in the putamen
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the accumbens
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the external csf
| AD |
Subject_66 | On a T1-weighted brain MRI of a 74-year-old female subject, we observed:
For the cerebral cortex:
- focal atrophy of frontal lobe on sup. frontal gyrus medial segment (between normal and mild)
- focal atrophy of limbic cortex on entorhinal area (between normal and mild)
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the putamen
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the caudate
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 4th ventricle
| CN |
Subject_67 | On a T1-weighted brain MRI of a 73-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of occipital lobe on middle occipital gyrus (between normal and mild)
- focal atrophy of insular cortex on central operculum (between normal and mild)
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the temporal lobe
For the subcortical structures:
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the caudate
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the putamen
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the pallidum
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- mild enlargement of the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_68 | On a T1-weighted brain MRI of a 87-year-old male subject, we observed:
For the cerebral cortex:
- moderate bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: inf. temporal gyrus (severe) and transverse temporal gyrus (mild)
- severe bilateral parietal lobe atrophy, with focal volume loss observed in the following subregions: precuneus (moderate) and supramarginal gyrus (moderate)
- mild atrophy of the insular cortex, with focal volume loss observed in the following subregions: anterior insula (between normal and mild)
- focal atrophy of frontal lobe on sup. frontal gyrus medial segment (between moderate and severe)
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
For the subcortical structures:
- no evidence of atrophy in the accumbens
- between normal and mild atrophy of the amygdala, more pronounced on the right
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the putamen
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the caudate
- no evidence of atrophy in the basal forebrain
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- between normal and mild enlargement of the external csf
| AD |
Subject_69 | On a T1-weighted brain MRI of a 63-year-old female subject, we observed:
For the cerebral cortex:
- focal atrophy of insular cortex on frontal operculum (moderate)
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
For the subcortical structures:
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the caudate
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the putamen
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the ventral dc
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 4th ventricle
| AD |
Subject_70 | On a T1-weighted brain MRI of a 70-year-old female subject, we observed:
For the cerebral cortex:
- between mild and moderate atrophy of the limbic cortex, with focal volume loss observed in the following subregions: entorhinal area (between normal and mild) and parahippocampal gyrus (mild)
- focal atrophy of frontal lobe on sup. frontal gyrus (moderate)
- focal atrophy of temporal lobe on planum polare (between normal and mild)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the putamen
- no evidence of atrophy in the caudate
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the thalamus
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_71 | On a T1-weighted brain MRI of a 69-year-old female subject, we observed:
For the cerebral cortex:
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the parietal lobe
For the subcortical structures:
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the accumbens
- moderate bilateral basal forebrain atrophy
- no evidence of atrophy in the caudate
- no evidence of atrophy in the putamen
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the amygdala
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_72 | On a T1-weighted brain MRI of a 59-year-old female subject, we observed:
For the cerebral cortex:
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the parietal lobe
For the subcortical structures:
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the thalamus
- between normal and mild bilateral putamen atrophy
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the caudate
- no evidence of atrophy in the pallidum
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 4th ventricle
| CN |
Subject_73 | On a T1-weighted brain MRI of a 76-year-old male subject, we observed:
For the cerebral cortex:
- between normal and mild atrophy of the frontal lobe, with focal volume loss observed in the following subregions: gyrus rectus (moderate) and posterior orbital gyrus (between normal and mild)
- moderate atrophy of the limbic cortex, with focal volume loss observed in the following subregions: middle cingulate gyrus (mild) and parahippocampal gyrus (mild)
- mild atrophy of the insular cortex, with focal volume loss observed in the following subregions: anterior insula (mild)
- focal atrophy of temporal lobe on planum temporale (mild)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- between mild and moderate bilateral accumbens atrophy
- severe bilateral amygdala atrophy
- mild left atrophy of the thalamus
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the putamen
- no evidence of atrophy in the caudate
- no evidence of atrophy in the ventral dc
For the ventricles:
- severe bilateral inf. lateral ventricle enlargement, more pronounced on the right
- no evidence of enlargements in the lateral ventricle
- mild enlargement of the external csf
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
| AD |
Subject_74 | On a T1-weighted brain MRI of a 83-year-old male subject, we observed:
For the cerebral cortex:
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the caudate
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the putamen
- no evidence of atrophy in the basal forebrain
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 3rd ventricle
| CN |
Subject_75 | On a T1-weighted brain MRI of a 84-year-old female subject, we observed:
For the cerebral cortex:
- between normal and mild atrophy of the temporal lobe, with focal volume loss observed in the following subregions: planum temporale (between normal and mild)
- focal atrophy of frontal lobe on frontal pole (moderate)
- focal atrophy of insular cortex on posterior insula (mild)
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the limbic cortex
For the subcortical structures:
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the putamen
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the caudate
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_76 | On a T1-weighted brain MRI of a 75-year-old female subject, we observed:
For the cerebral cortex:
- focal atrophy of parietal lobe on angular gyrus (mild)
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the accumbens
- between normal and mild atrophy of the basal forebrain, more pronounced on the right
- no evidence of atrophy in the putamen
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the caudate
- no evidence of atrophy in the pallidum
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| AD |
Subject_77 | On a T1-weighted brain MRI of a 72-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of frontal lobe on anterior orbital gyrus (between normal and mild)
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the putamen
- no evidence of atrophy in the caudate
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the thalamus
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- mild enlargement of the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_78 | On a T1-weighted brain MRI of a 79-year-old male subject, we observed:
For the cerebral cortex:
- between mild and moderate atrophy of the limbic cortex, with focal volume loss observed in the following subregions: entorhinal area (severe) and parahippocampal gyrus (moderate)
- between normal and mild atrophy of the insular cortex
- between mild and moderate atrophy of the temporal lobe, with focal volume loss observed in the following subregions: middle temporal gyrus (between mild and moderate) and temporal pole (between moderate and severe)
- focal atrophy of occipital lobe on inf. occipital gyrus (mild)
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the parietal lobe
For the subcortical structures:
- severe bilateral amygdala atrophy
- mild atrophy of the hippocampus
- between normal and mild right atrophy of the ventral dc
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the caudate
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the putamen
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the thalamus
For the ventricles:
- between normal and mild enlargement of the inf. lateral ventricle, more pronounced on the right
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 4th ventricle
| AD |
Subject_79 | On a T1-weighted brain MRI of a 72-year-old female subject, we observed:
For the cerebral cortex:
- severe bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: fusiform gyrus (moderate), inf. temporal gyrus (between moderate and severe), middle temporal gyrus (severe) and temporal pole (moderate)
- mild atrophy of the parietal lobe, with focal volume loss observed in the following subregions: angular gyrus (between mild and moderate)
- atrophies of occipital lobe on middle occipital gyrus (moderate) and occipital fusiform gyrus (between normal and mild)
- focal atrophy of limbic cortex on entorhinal area (moderate)
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- no evidence of atrophy in the accumbens
- between moderate and severe bilateral amygdala atrophy
- moderate bilateral hippocampus atrophy
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the putamen
- no evidence of atrophy in the caudate
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- between mild and moderate enlargement of the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| AD |
Subject_80 | On a T1-weighted brain MRI of a 77-year-old female subject, we observed:
For the cerebral cortex:
- focal atrophy of frontal lobe on triangular inf. frontal gyrus (mild)
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the caudate
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the putamen
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the thalamus
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_81 | On a T1-weighted brain MRI of a 76-year-old female subject, we observed:
For the cerebral cortex:
- focal atrophy of temporal lobe on sup. temporal gyrus (between mild and moderate)
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- no evidence of atrophy in the amygdala
- between normal and mild atrophy of the hippocampus
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the putamen
- between normal and mild right atrophy of the ventral dc
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the caudate
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the basal forebrain
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- between normal and mild enlargement of the inf. lateral ventricle, more pronounced on the left
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 3rd ventricle
| AD |
Subject_82 | On a T1-weighted brain MRI of a 62-year-old female subject, we observed:
For the cerebral cortex:
- focal atrophy of temporal lobe on transverse temporal gyrus (between mild and moderate)
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the limbic cortex
For the subcortical structures:
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the putamen
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the caudate
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the ventral dc
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 3rd ventricle
| CN |
Subject_83 | On a T1-weighted brain MRI of a 77-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of parietal lobe on precuneus (between normal and mild)
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the temporal lobe
For the subcortical structures:
- no evidence of atrophy in the putamen
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the basal forebrain
- between normal and mild atrophy of the pallidum
- between mild and moderate bilateral ventral dc atrophy
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the caudate
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the accumbens
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 3rd ventricle
| CN |
Subject_84 | On a T1-weighted brain MRI of a 67-year-old female subject, we observed:
For the cerebral cortex:
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the putamen
- between normal and mild left atrophy of the pallidum
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the caudate
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the ventral dc
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the 3rd ventricle
| CN |
Subject_85 | On a T1-weighted brain MRI of a 77-year-old female subject, we observed:
For the cerebral cortex:
- focal atrophy of frontal lobe on middle frontal gyrus (between normal and mild)
- focal atrophy of parietal lobe on postcentral gyrus (between moderate and severe)
- focal atrophy of limbic cortex on anterior cingulate gyrus (between mild and moderate)
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the caudate
- no evidence of atrophy in the putamen
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the ventral dc
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 3rd ventricle
| CN |
Subject_86 | On a T1-weighted brain MRI of a 66-year-old female subject, we observed:
For the cerebral cortex:
- focal atrophy of temporal lobe on planum polare (mild)
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the caudate
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the putamen
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the hippocampus
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 3rd ventricle
| CN |
Subject_87 | On a T1-weighted brain MRI of a 79-year-old male subject, we observed:
For the cerebral cortex:
- moderate atrophy of the temporal lobe, with focal volume loss observed in the following subregions: fusiform gyrus (between mild and moderate), inf. temporal gyrus (mild) and middle temporal gyrus (moderate)
- severe bilateral parietal lobe atrophy, with focal volume loss observed in the following subregions: angular gyrus (moderate), postcentral gyrus (mild) and precuneus (between normal and mild)
- focal atrophy of frontal lobe on medial frontal cortex (mild)
- focal atrophy of limbic cortex on anterior cingulate gyrus (between normal and mild)
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- severe bilateral amygdala atrophy
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the caudate
- mild right atrophy of the hippocampus
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the putamen
- mild right atrophy of the thalamus
- no evidence of atrophy in the pallidum
For the ventricles:
- severe bilateral inf. lateral ventricle enlargement, more pronounced on the right
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| AD |
Subject_88 | On a T1-weighted brain MRI of a 83-year-old female subject, we observed:
For the cerebral cortex:
- between normal and mild atrophy of the limbic cortex, with focal volume loss observed in the following subregions: anterior cingulate gyrus (between normal and mild)
- atrophies of frontal lobe on opercular inf. frontal gyrus (between normal and mild) and medial frontal cortex (between normal and mild)
- focal atrophy of temporal lobe on middle temporal gyrus (moderate)
- focal atrophy of occipital lobe on occipital fusiform gyrus (between normal and mild)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- between mild and moderate atrophy of the accumbens
- moderate bilateral amygdala atrophy
- no evidence of atrophy in the caudate
- moderate bilateral hippocampus atrophy
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the putamen
- no evidence of atrophy in the basal forebrain
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- mild enlargement of the external csf
| AD |
Subject_89 | On a T1-weighted brain MRI of a 71-year-old female subject, we observed:
For the cerebral cortex:
- atrophies of temporal lobe on planum temporale (between normal and mild) and sup. temporal gyrus (between moderate and severe)
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the caudate
- no evidence of atrophy in the putamen
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the accumbens
For the ventricles:
- mild left enlargement of the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 4th ventricle
| AD |
Subject_90 | On a T1-weighted brain MRI of a 82-year-old male subject, we observed:
For the cerebral cortex:
- severe bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: fusiform gyrus (moderate), inf. temporal gyrus (between moderate and severe) and temporal pole (moderate)
- focal atrophy of frontal lobe on middle frontal gyrus (between normal and mild)
- focal atrophy of parietal lobe on sup. parietal lobule (moderate)
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
For the subcortical structures:
- between moderate and severe atrophy of the amygdala, more pronounced on the right
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the caudate
- moderate bilateral accumbens atrophy
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the putamen
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the pallidum
For the ventricles:
- severe enlargement of the inf. lateral ventricle, more pronounced on the right
- moderate bilateral lateral ventricle enlargement
- mild enlargement of the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| AD |
Subject_91 | On a T1-weighted brain MRI of a 76-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of frontal lobe on anterior orbital gyrus (mild)
- atrophies of temporal lobe on middle temporal gyrus (moderate) and temporal pole (mild)
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the limbic cortex
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the parietal lobe
For the subcortical structures:
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the caudate
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the putamen
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the thalamus
For the ventricles:
- mild enlargement of the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_92 | On a T1-weighted brain MRI of a 86-year-old female subject, we observed:
For the cerebral cortex:
- severe bilateral occipital lobe atrophy, with focal volume loss observed in the following subregions: inf. occipital gyrus (between normal and mild)
- focal atrophy of temporal lobe on inf. temporal gyrus (between normal and mild)
- focal atrophy of limbic cortex on anterior cingulate gyrus (between normal and mild)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the frontal lobe
For the subcortical structures:
- no evidence of atrophy in the hippocampus
- between normal and mild atrophy of the accumbens
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the caudate
- no evidence of atrophy in the putamen
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the basal forebrain
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| AD |
Subject_93 | On a T1-weighted brain MRI of a 87-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of temporal lobe on temporal pole (between normal and mild)
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the limbic cortex
For the subcortical structures:
- moderate bilateral amygdala atrophy, more pronounced on the left
- between normal and mild atrophy of the basal forebrain
- mild atrophy of the hippocampus, more pronounced on the left
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the putamen
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the caudate
- no evidence of atrophy in the ventral dc
For the ventricles:
- between normal and mild enlargement of the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| AD |
Subject_94 | On a T1-weighted brain MRI of a 80-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of limbic cortex on posterior cingulate gyrus (between normal and mild)
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the frontal lobe
- no evidence of atrophy in the parietal lobe
For the subcortical structures:
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the hippocampus
- no evidence of atrophy in the putamen
- no evidence of atrophy in the caudate
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the thalamus
For the ventricles:
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| CN |
Subject_95 | On a T1-weighted brain MRI of a 66-year-old male subject, we observed:
For the cerebral cortex:
- severe bilateral frontal lobe atrophy, with focal volume loss observed in the following subregions: frontal pole (moderate), gyrus rectus (severe), opercular inf. frontal gyrus (severe), orbital inf. frontal gyrus (between moderate and severe), medial frontal cortex (severe), middle frontal gyrus (between moderate and severe), anterior orbital gyrus (moderate), lateral orbital gyrus (between moderate and severe), medial orbital gyrus (severe), posterior orbital gyrus (severe), precentral gyrus medial segment (between mild and moderate), subcallosal area (moderate), sup. frontal gyrus (between normal and mild) and sup. frontal gyrus medial segment (severe)
- severe atrophy of the limbic cortex, with focal volume loss observed in the following subregions: entorhinal area (between mild and moderate) and anterior cingulate gyrus (severe)
- between moderate and severe atrophy of the insular cortex, with focal volume loss observed in the following subregions: anterior insula (severe) and frontal operculum (moderate)
- moderate atrophy of the temporal lobe, with focal volume loss observed in the following subregions: middle temporal gyrus (between mild and moderate) and temporal pole (moderate)
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the parietal lobe
For the subcortical structures:
- severe bilateral accumbens atrophy
- severe bilateral amygdala atrophy, more pronounced on the left
- no evidence of atrophy in the basal forebrain
- severe bilateral caudate atrophy, more pronounced on the left
- no evidence of atrophy in the hippocampus
- moderate atrophy of the putamen, more pronounced on the left
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the thalamus
For the ventricles:
- severe bilateral inf. lateral ventricle enlargement, more pronounced on the left
- severe bilateral lateral ventricle enlargement
- between mild and moderate enlargement of the 3rd ventricle
- between moderate and severe enlargement of the external csf
- no evidence of enlargements in the 4th ventricle
| BV |
Subject_96 | On a T1-weighted brain MRI of a 59-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of frontal lobe on anterior orbital gyrus (between mild and moderate)
- focal atrophy of temporal lobe on planum polare (between mild and moderate)
- focal atrophy of limbic cortex on entorhinal area (between normal and mild)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the occipital lobe
For the subcortical structures:
- between normal and mild atrophy of the accumbens
- no evidence of atrophy in the amygdala
- severe bilateral pallidum atrophy
- moderate bilateral putamen atrophy
- severe bilateral caudate atrophy
- moderate bilateral thalamus atrophy
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the hippocampus
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- between normal and mild right enlargement of the inf. lateral ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
- no evidence of enlargements in the 3rd ventricle
| BV |
Subject_97 | On a T1-weighted brain MRI of a 59-year-old female subject, we observed:
For the cerebral cortex:
- severe atrophy of the temporal lobe, with focal volume loss observed in the following subregions: fusiform gyrus (mild), temporal pole (severe), inf. temporal gyrus (mild) and middle temporal gyrus (between mild and moderate)
- focal atrophy of occipital lobe on cuneus (moderate)
- focal atrophy of limbic cortex on entorhinal area (between normal and mild)
- focal atrophy of insular cortex on anterior insula (moderate)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the frontal lobe
For the subcortical structures:
- no evidence of atrophy in the accumbens
- severe bilateral amygdala atrophy, more pronounced on the left
- between normal and mild atrophy of the hippocampus
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the caudate
- between normal and mild left atrophy of the putamen
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the ventral dc
For the ventricles:
- severe enlargement of the inf. lateral ventricle, more pronounced on the left
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| SV |
Subject_98 | On a T1-weighted brain MRI of a 60-year-old male subject, we observed:
For the cerebral cortex:
- focal atrophy of frontal lobe on opercular inf. frontal gyrus (between mild and moderate)
- no evidence of atrophy in the parietal lobe
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the temporal lobe
- no evidence of atrophy in the limbic cortex
For the subcortical structures:
- no evidence of atrophy in the pallidum
- no evidence of atrophy in the putamen
- no evidence of atrophy in the caudate
- no evidence of atrophy in the thalamus
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the amygdala
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the accumbens
- no evidence of atrophy in the hippocampus
For the ventricles:
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the inf. lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- no evidence of enlargements in the external csf
| BV |
Subject_99 | On a T1-weighted brain MRI of a 71-year-old male subject, we observed:
For the cerebral cortex:
- severe bilateral temporal lobe atrophy, with focal volume loss observed in the following subregions: inf. temporal gyrus (severe), middle temporal gyrus (between moderate and severe) and temporal pole (severe)
- moderate atrophy of the limbic cortex, with focal volume loss observed in the following subregions: entorhinal area (moderate) and anterior cingulate gyrus (between normal and mild)
- focal atrophy of parietal lobe on sup. parietal lobule (moderate)
- no evidence of atrophy in the occipital lobe
- no evidence of atrophy in the insular cortex
- no evidence of atrophy in the frontal lobe
For the subcortical structures:
- between mild and moderate atrophy of the accumbens
- severe bilateral amygdala atrophy
- no evidence of atrophy in the basal forebrain
- no evidence of atrophy in the caudate
- moderate atrophy of the thalamus
- no evidence of atrophy in the pallidum
- moderate bilateral hippocampus atrophy
- no evidence of atrophy in the ventral dc
- no evidence of atrophy in the putamen
For the ventricles:
- moderate bilateral inf. lateral ventricle enlargement
- no evidence of enlargements in the lateral ventricle
- no evidence of enlargements in the 3rd ventricle
- no evidence of enlargements in the 4th ventricle
- severe enlargement of the external csf
| BV |
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