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L. FDG-PET hypometabolism is more sensitive than MRI atrophy in Parkinson’s disease: a whole-brain multimodal imaging meta-analysis. Neuroimage Clin. 21, 101594. https://doi.org/10.1016/j.nicl.2018.11.004 (2019). Article PubMed Google Scholar Benjamini, Y. & Hochberg, Y. Controlling ...
Complementary, we also characterized MRI subtypes following the conventional categorical approach [22]. We combined visual rating scales of regional brain atrophy to assign participants into one of four categorical subtypes:typical AD,limbic-predominant,hippocampal-sparing, orminimal atrophy.To obtain the ...
It has been suggested that brain atrophy, as measured with structural magnetic resonance imaging (sMRI), can be an efficacy marker of neurodegeneration. While classification methods have been successful in diagnosis of AD, the performance of such methods have been very poor in diagnosis of those ...
107. Mild cognitive impairment: MRI study combined with cognitive measurementsThis work proposes to study the brain structure delineation, by combining the measurement of brain atrophy and cognitive functions (episodic memory and executive functions) in a group of subjects with amnestic mild cognitive ...
brain is unclear; however, previous studies showing higher rates of EC atrophy among cognitively healthy ε4 carriers, may indicate a greater disease burden in the left EC in ε4 carriers. Consistent with this, our studies show reduced EC thickness in the left brain hemisphere in adult ε4 ...
While acceleration in age-related cerebral atrophy has been well documented in Alzheimer's disease, the cerebellar contributions to this effect have not be... H Tabatabaei-Jafari,E Walsh,ME Shaw,... - 《Human Brain Mapping》 被引量: 5发表: 2017年 Accelerating cortical thinning: unique to ...
Hippocampal volume and cortical sources of EEG alpha rhythms in mild cognitive impairment and Alzheimer disease Atrophy of hippocampus and alteration of resting eyes-closed electroencephalographic (EEG) rhythms represent important features of mild cognitive impairmen... C Babiloni,GB Frisoni,M Pievani...
Furthermore, it was discovered that apoptosis of ipsilateral cortical neurons delayed atrophy of the contralateral corpus callosum, resulting in delayed denervation of the opposing hemisphere (Havlicek et al., 2023). This delay stimulated cytoskeleton reorganization, promoting the formation of p-tau ...
Interestingly, MTR changes were also observed in the absence of volumetric differences (Kabani et al., 2002c) as we report for both relaxometry and MTR measurements, suggesting that parametric MRI might be sensitive to pre-atrophy brain changes in MCI. Yet, we did not detect any alterations ...