Social influence on associative learning: Double dissociation in high-functioning autism, early-stage behavioural variant frontotemporal dementia and Alzheimer's disease

Cortex ◽  
2014 ◽  
Vol 54 ◽  
pp. 200-209 ◽  
Author(s):  
Szabolcs Kéri
Keyword(s):  
Alzheimer’S Disease ◽  
Alzheimer's Disease ◽  
Social Influence ◽  
Associative Learning ◽  
Frontotemporal Dementia ◽  
Early Stage ◽  
High Functioning Autism ◽  
High Functioning ◽  
Double Dissociation

scholarly journals Usefulness of EEG Techniques in Distinguishing Frontotemporal Dementia from Alzheimer’s Disease and Other Dementias

2018 ◽  
Vol 2018 ◽  
pp. 1-9 ◽  
Author(s):  
Raffaele Nardone ◽  
Luca Sebastianelli ◽  
Viviana Versace ◽  
Leopold Saltuari ◽  
Piergiorgio Lochner ◽  
...  
Keyword(s):  
Alzheimer’S Disease ◽  
Alzheimer's Disease ◽  
Frontotemporal Dementia ◽  
Early Stage ◽  
Oscillatory Activity ◽  
Group Level ◽  
Eeg Spectral Analysis ◽  
Electromagnetic Tomography ◽  
Eeg Topography ◽  
Cortical Localization

The clinical distinction of frontotemporal dementia (FTD) and Alzheimer’s disease (AD) may be difficult. In this narrative review we summarize and discuss the most relevant electroencephalography (EEG) studies which have been applied to demented patients with the aim of distinguishing the various types of cognitive impairment. EEG studies revealed that patients at an early stage of FTD or AD displayed different patterns in the cortical localization of oscillatory activity across different frequency bands and in functional connectivity. Both classical EEG spectral analysis and EEG topography analysis are able to differentiate the different dementias at group level. The combination of standardized low-resolution brain electromagnetic tomography (sLORETA) and power parameters seems to improve the sensitivity, but spectral and connectivity biomarkers able to differentiate single patients have not yet been identified. The promising EEG findings should be replicated in larger studies, but could represent an additional useful, noninvasive, and reproducible diagnostic tool for clinical practice.

scholarly journals Early-stage differentiation between presenile Alzheimer’s disease and frontotemporal dementia using arterial spin labeling MRI

2015 ◽  
Vol 26 (1) ◽  
pp. 244-253 ◽  
Author(s):  
Rebecca M. E. Steketee ◽  
Esther E. Bron ◽  
Rozanna Meijboom ◽  
Gavin C. Houston ◽  
Stefan Klein ◽  
...  
Keyword(s):  
Alzheimer’S Disease ◽  
Alzheimer's Disease ◽  
Frontotemporal Dementia ◽  
Arterial Spin Labeling ◽  
Early Stage ◽  
Spin Labeling

Distinct social-behavioral changes in frontotemporal dementia and early onset Alzheimer's disease

2014 ◽  
Author(s):  
Joseph P. Barsuglia ◽  
Michelle J. Mather ◽  
Hemali V. Panchal ◽  
Aditi Joshi ◽  
Elvira Jimenez ◽  
...  
Keyword(s):  
Alzheimer’S Disease ◽  
Alzheimer's Disease ◽  
Frontotemporal Dementia ◽  
Early Onset ◽  
Behavioral Changes ◽  
Early Onset Alzheimer’S Disease
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