DE eng

Search in the Catalogues and Directories

Page: 1 2 3
Hits 1 – 20 of 43

1
Crossed cerebellar diaschisis on 18 F-FDG PET: Frequency across neurodegenerative syndromes and association with 11 C-PIB and 18 F-Flortaucipir ...
Abstract: We used 18 F-FDG-PET to investigate the frequency of crossed cerebellar diaschisis (CCD) in 197 patients with various syndromes associated with neurodegenerative diseases. In a subset of 117 patients, we studied relationships between CCD and cortical asymmetry of Alzheimer’s pathology (β-amyloid ( 11 C-PIB) and tau ( 18 F-Flortaucipir)). PET images were processed using MRIs to derive parametric SUVR images and define regions of interest. Indices of asymmetry were calculated in the cerebral cortex, basal ganglia and cerebellar cortex. Across all patients, cerebellar 18 F-FDG asymmetry was associated with reverse asymmetry of 18 F-FDG in the cerebral cortex (especially frontal and parietal areas) and basal ganglia. Based on our operational definition (cerebellar asymmetry >3% with contralateral supratentorial hypometabolism), significant CCD was present in 47/197 (24%) patients and was most frequent in corticobasal syndrome and semantic and logopenic variants of primary progressive aphasia. In ...
Keyword: 110305 Emergency Medicine; 110306 Endocrinology; 110320 Radiology and Organ Imaging; 110904 Neurology and Neuromuscular Diseases; 69999 Biological Sciences not elsewhere classified; Biochemistry; Cell Biology; FOS Biological sciences; FOS Clinical medicine; Medicine; Neuroscience
URL: https://sage.figshare.com/collections/Crossed_cerebellar_diaschisis_on_sup_18_sup_F-FDG_PET_Frequency_across_neurodegenerative_syndromes_and_association_with_sup_11_sup_C-PIB_and_sup_18_sup_F-Flortaucipir/5337896
https://dx.doi.org/10.25384/sage.c.5337896
BASE
Hide details
2
Crossed cerebellar diaschisis on 18 F-FDG PET: Frequency across neurodegenerative syndromes and association with 11 C-PIB and 18 F-Flortaucipir ...
Provost, Karine; Joie, Renaud La; Strom, Amelia. - : SAGE Journals, 2021
BASE
Show details
3
Crossed cerebellar diaschisis on (18)F-FDG PET: Frequency across neurodegenerative syndromes and association with (11)C-PIB and (18)F-Flortaucipir
In: J Cereb Blood Flow Metab (2021)
BASE
Show details
4
Association of APOE4 and Clinical Variability in Alzheimer Disease With the Pattern of Tau- and Amyloid-PET
In: Neurology (2021)
BASE
Show details
5
Connected speech markers of amyloid burden in primary progressive aphasia
BASE
Show details
6
Diagnostic Assessment in Primary Progressive Aphasia: An Illustrative Case Example
Europa, Eduardo; Iaccarino, Leonardo; Perry, David C. - : eScholarship, University of California, 2020
BASE
Show details
7
PPA diagnosis (Europa et al., 2020) ...
BASE
Show details
8
PPA diagnosis (Europa et al., 2020) ...
BASE
Show details
9
Diagnostic Assessment in Primary Progressive Aphasia: An Illustrative Case Example
In: Am J Speech Lang Pathol (2020)
BASE
Show details
10
Longitudinal structural and metabolic changes in frontotemporal dementia
In: Neurology (2020)
BASE
Show details
11
Effects of bilingualism on age of onset in two clinical Alzheimer’s disease variants
In: Alzheimers Dement (2020)
BASE
Show details
12
Cortical developmental abnormalities in logopenic variant primary progressive aphasia with dyslexia.
In: Brain communications, vol 1, iss 1 (2019)
BASE
Show details
13
Cortical developmental abnormalities in logopenic variant primary progressive aphasia with dyslexia.
In: Brain communications, vol 1, iss 1 (2019)
BASE
Show details
14
Alzheimer’s disease clinical variants show distinct regional patterns of neurofibrillary tangle accumulation
BASE
Show details
15
Cortical developmental abnormalities in logopenic variant primary progressive aphasia with dyslexia
In: Brain Commun (2019)
BASE
Show details
16
Rates of Amyloid Imaging Positivity in Patients With Primary Progressive Aphasia.
In: JAMA neurology, vol 75, iss 3 (2018)
BASE
Show details
17
Rates of Amyloid Imaging Positivity in Patients With Primary Progressive Aphasia.
In: JAMA neurology, vol 75, iss 3 (2018)
BASE
Show details
18
Prevalence of Mathematical and Visuospatial Learning Disabilities in Patients With Posterior Cortical Atrophy
Miller, Zachary A.; Rosenberg, Lynne; Santos-Santos, Miguel A.. - : American Medical Association, 2018
BASE
Show details
19
Rates of Amyloid Imaging Positivity in Patients With Primary Progressive Aphasia
BASE
Show details
20
Prevalence of Amyloid-β Pathology in Distinct Variants of Primary Progressive Aphasia
BASE
Show details

Page: 1 2 3

Catalogues
0
0
0
0
0
0
0
Bibliographies
0
0
0
0
0
0
0
0
0
Linked Open Data catalogues
0
Online resources
0
0
0
0
Open access documents
43
0
0
0
0
© 2013 - 2024 Lin|gu|is|tik | Imprint | Privacy Policy | Datenschutzeinstellungen ändern