Mild cognitive impairment in dementia with Lewy bodies: an update and outlook

KA Jellinger - Journal of Neural Transmission, 2023 - Springer
Dementia with Lewy bodies (DLB), the second most common degenerative neurocognitive
disorder after Alzheimer disease (AD), is frequently preceded by a period of mild cognitive …

MRI data-driven clustering reveals different subtypes of Dementia with Lewy bodies

A Inguanzo, K Poulakis, R Mohanty… - npj Parkinson's …, 2023 - nature.com
Dementia with Lewy bodies (DLB) is a neurodegenerative disorder with a wide
heterogeneity of symptoms, which suggests the existence of different subtypes. We used …

Greater social engagement and greater gray matter microstructural integrity in brain regions relevant to dementia

C Felix, C Rosano, X Zhu, JD Flatt… - The Journals of …, 2021 - academic.oup.com
Objective Social engagement (SE) may protect against cognitive decline in older adults. We
estimate associations of SE with gray matter (GM) microstructure in regions of interest (ROI) …

Cerebrovascular disease, neurodegeneration, and clinical phenotype in dementia with Lewy bodies

D Ferreira, Z Nedelska, J Graff-Radford… - Neurobiology of …, 2021 - Elsevier
We investigated whether cerebrovascular disease contributes to neurodegeneration and
clinical phenotype in dementia with Lewy bodies (DLB). Regional cortical thickness and …

Processing speed dysfunction is associated with functional corticostriatal circuit alterations in childhood epilepsy with centrotemporal spikes: a PET and fMRI study

Y Li, T Zhang, J Feng, S Qian, S Wu, R Zhou… - European Journal of …, 2022 - Springer
Purpose Epilepsy with centrotemporal spikes (ECTS) is the most common epilepsy
syndrome in children and usually presents with cognitive dysfunctions. However, little is …

Consistent abnormalities in metabolic patterns of Lewy body dementias

J Lu, J Ge, K Chen, Y Sun, F Liu, H Yu, Q Xu… - Movement …, 2022 - Wiley Online Library
ABSTRACT Background Whether dementia with Lewy bodies (DLB) and Parkinson's
disease (PD) dementia (PDD) represent the same disease, distinct entities, or conditions …

Update on neuroimaging in non-Alzheimer's disease dementia: a focus on the Lewy body disease spectrum

PG Scamarcia, F Agosta, F Caso… - Current Opinion in …, 2021 - journals.lww.com
Neuroimaging biomarkers can aid in obtaining the best diagnostic accuracy in LBDS.
Despite the main role of neuroimaging in clinical setting is to exclude secondary causes of …

Patterns of structure-function association in normal aging and in Alzheimer's disease: Screening for mild cognitive impairment and dementia with ML regression and …

Y Statsenko, S Meribout, T Habuza… - Frontiers in Aging …, 2023 - frontiersin.org
Background The combined analysis of imaging and functional modalities is supposed to
improve diagnostics of neurodegenerative diseases with advanced data science …

Cognitive Speed in Neurodegenerative Disease: Comparing Mean Rate and Inconsistency Within and Across the Alzheimer's and Lewy Body Spectra in the …

HS Caballero, GP McFall, M Gee… - Journal of …, 2024 - content.iospress.com
Background: Alzheimer's disease (AD) and Lewy body disease (LBD) are characterized by
early and gradual worsening perturbations in speeded cognitive responses. Objective …

Identifying imaging genetics biomarkers of alzheimer's disease by multi-task sparse canonical correlation analysis and regression

F Ke, W Kong, S Wang - Frontiers in Genetics, 2021 - frontiersin.org
Imaging genetics combines neuroimaging and genetics to assess the relationships between
genetic variants and changes in brain structure and metabolism. Sparse canonical …