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A Comparison of Substantia Nigra T1 Hyperintensity in Parkinson's Disease Dementia, Alzheimer's Disease and Age-Matched Controls: Volumetric Analysis of Neuromelanin Imaging

OBJECTIVE: Neuromelanin loss of substantia nigra (SN) can be visualized as a T1 signal reduction on T1-weighted high-resolution imaging. We investigated whether volumetric analysis of T1 hyperintensity for SN could be used to differentiate between Parkinson's disease dementia (PDD), Alzheimer&#...

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Detalles Bibliográficos
Autores principales:	Moon, Won-Jin, Park, Ju-Yeon, Yun, Won-Sung, Jeon, Ji Yeong, Moon, Yeon Sil, Kim, Heejin, Kwak, Ki-Chang, Lee, Jong-Min, Han, Seol-Heui
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	The Korean Society of Radiology 2016
Materias:	Neuroimaging and Head & Neck
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5007389/ https://www.ncbi.nlm.nih.gov/pubmed/27587951 http://dx.doi.org/10.3348/kjr.2016.17.5.633

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