scholarly journals The increased gray matter volumes of precentral gyri in Parkinson's disease patients with diphasic dyskinesia

Aging ◽  
2019 ◽  
Vol 11 (21) ◽  
pp. 9661-9671
Author(s):  
Yan Zhi ◽  
Min Wang ◽  
Yong-Sheng Yuan ◽  
Yu-Ting Shen ◽  
Ke-Wei Ma ◽  
...  
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Gray Matter ◽  
Gray Matter Volumes

scholarly journals KTN1 Variants Underlying Putamen Gray Matter Volumes and Parkinson’s Disease

2020 ◽  
Vol 14 ◽  
Author(s):  
Qiao Mao ◽  
Xiaoping Wang ◽  
Bin Chen ◽  
Longhua Fan ◽  
Shuhong Wang ◽  
...  
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Gray Matter ◽  
Gray Matter Volumes

Correlations between gray matter reductions and cognitive deficits in dementia with Lewy Bodies and Parkinson's disease with dementia

2009 ◽  
Vol 24 (12) ◽  
pp. 1740-1746 ◽  
Author(s):  
Cristina Sanchez-Castaneda ◽  
Ramon Rene ◽  
Blanca Ramirez-Ruiz ◽  
Jaume Campdelacreu ◽  
Jordi Gascon ◽  
...  
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Gray Matter ◽  
Cognitive Deficits ◽  
Dementia With Lewy Bodies ◽  
Lewy Bodies ◽  
Parkinson’S Disease With Dementia

scholarly journals Side of motor onset is associated with hemisphere-specific memory decline and lateralized gray matter loss in Parkinson's disease

2015 ◽  
Vol 21 (5) ◽  
pp. 465-470 ◽  
Author(s):  
Eun-Young Lee ◽  
Suman Sen ◽  
Paul J. Eslinger ◽  
Daymond Wagner ◽  
Lan Kong ◽  
...  
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Gray Matter ◽  
Memory Decline ◽  
Specific Memory ◽  
Gray Matter Loss ◽  
Motor Onset

Gray matter atrophy and freezing of gait in Parkinson's disease: Is the evidence black-on-white?

2013 ◽  
Vol 29 (1) ◽  
pp. 134-139 ◽  
Author(s):  
Talia Herman ◽  
Keren Rosenberg-Katz ◽  
Yael Jacob ◽  
Nir Giladi ◽  
Jeffrey M. Hausdorff
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Gray Matter ◽  
Freezing Of Gait ◽  
Gray Matter Atrophy

Differentiating Patients with Parkinson’s Disease from Normal Controls Using Gray Matter in the Cerebellum

2016 ◽  
Vol 16 (1) ◽  
pp. 151-157 ◽  
Author(s):  
Ling-Li Zeng ◽  
Liang Xie ◽  
Hui Shen ◽  
Zhiguo Luo ◽  
Peng Fang ◽  
...  
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Gray Matter ◽  
Normal Controls

scholarly journals Morphometric changes of gray matter in Parkinson's disease with depression: A voxel-based morphometry study

2008 ◽  
Vol 23 (1) ◽  
pp. 42-46 ◽  
Author(s):  
Adam Feldmann ◽  
Zsolt Illes ◽  
Peter Kosztolanyi ◽  
Eniko Illes ◽  
Andrea Mike ◽  
...  
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Gray Matter ◽  
Voxel Based Morphometry

P2-376: Dissociated gray matter atrophy and hypoperfusion in Alzheimer's disease and Parkinson's disease

2010 ◽  
Vol 6 ◽  
pp. S426-S426 ◽  
Author(s):  
Yu Zhang ◽  
Duygu Tosun ◽  
Pouria Mojabi ◽  
Marzieh Nezamzadeh ◽  
Wang Zhan ◽  
...  
Keyword(s):  
Alzheimer’S Disease ◽  
Parkinson’S Disease ◽  
Alzheimer's Disease ◽  
Parkinson's Disease ◽  
Gray Matter ◽  
Gray Matter Atrophy

Depressive symptoms in Parkinson’s disease are related to decreased left hippocampal volume: correlation with the 15-item shortened version of the Geriatric Depression Scale

2017 ◽  
Vol 59 (3) ◽  
pp. 341-345 ◽  
Author(s):  
Masami Goto ◽  
Koji Kamagata ◽  
Taku Hatano ◽  
Nobutaka Hattori ◽  
Osamu Abe ◽  
...  
Keyword(s):  
Parkinson’S Disease ◽  
Parkinson's Disease ◽  
Gray Matter ◽  
Gray Matter Volume ◽  
Geriatric Depression Scale ◽  
Depression Scale ◽  
Hippocampal Volume ◽  
Geriatric Depression ◽  
Matter Volume ◽  
The Relationship

Background The relationship between hippocampal and amygdaloid volumes and depression in patients with Parkinson’s disease (PD) is a controversial issue. Purpose To investigate the correlation between the 15-item shortened version of the Geriatric Depression Scale (GDS-15) and gray matter volume in PD. Material and Methods In the present study, 46 participants with PD were scanned with 3 T magnetic resonance imaging (MRI) to obtain three-dimensional (3D) T1-weighted (T1W) images. Neurologists specializing in movement disorders performed clinical evaluations of the participants (e.g. GDS-15, Mini-Mental State Examination, PD duration, age, sex). Statistical Parametric Mapping 8 software was used for image gray matter segmentation and for a correlation analysis between gray matter volume and GDS-15 score. Results The results showed a significant negative correlation between GDS-15 score and left hippocampal volume, and between GDS-15 score and right parahippocampal gyrus volume. No significant positive correlations were found in the whole brain. Conclusion The current results provide new evidence regarding the relationship between depression in PD and hippocampal volume.

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