Age-related Changes in Locus Ceruleus on Neuromelanin Magnetic Resonance Imaging at 3 Tesla

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Age-related changes in locus ceruleus on neuromelanin magnetic resonance imaging at 3 Tesla.

PURPOSE To investigate age-related changes in the locus ceruleus (LC) in healthy subjects using neuromelanin magnetic resonance (MR) imaging at 3 Tesla. METHODS We examined 64 healthy volunteers (aged 23 to 80 years) using neuromelanin-sensitive T1-weighted images and measured the contrast of areas of high signal intensity corresponding to the LC. RESULTS A pair of punctate areas of high si...

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ژورنال

عنوان ژورنال: Magnetic Resonance in Medical Sciences

سال: 2006

ISSN: 1347-3182,1880-2206

DOI: 10.2463/mrms.5.197