Regional cortical perfusion on arterial spin labeling MRI in dementia with Lewy bodies: Associations with clinical severity, glucose metabolism and tau PET

Regional cortical perfusion on arterial spin labeling MRI in dementia with Lewy bodies: Associations with clinical severity, glucose metabolism and tau PET

Visually preserved metabolism in posterior cingulate cortex relative to hypometabolism in precuneus and cuneus, the cingulate island sign, is a feature of dementia with Lewy bodies (DLB) on FDG-PET. Lower cingulate island sign ratio (posterior cingulate cortex/cuneus+precuneus; FDG-CISr) values have...

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Bibliographic Details
Main Authors: Zuzana Nedelska, Matthew L. Senjem, Scott A. Przybelski, Timothy G. Lesnick, Val J. Lowe, Bradley F. Boeve, Arvin Arani, Prashanthi Vemuri, Jonathan Graff-Radford, Tanis J. Ferman, David T. Jones, Rodolfo Savica, David S. Knopman, Ronald C. Petersen, Clifford R. Jack, Kejal Kantarci
Format: Article
Language:English
Published: Elsevier 2018-01-01
Series:NeuroImage: Clinical
Online Access:http://www.sciencedirect.com/science/article/pii/S2213158218302031

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http://www.sciencedirect.com/science/article/pii/S2213158218302031

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