Susceptibility-Weighted Magnetic Resonance Imaging in the Evaluation of Dementia
Author(s) -
James P. Larsen,
William Britt,
Daniel K. Kido,
Brenda BartnikOlson,
Barbara A. Holshouser,
Wolff M. Kirsch
Publication year - 2007
Publication title -
radiology case reports
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.221
H-Index - 10
ISSN - 1930-0433
DOI - 10.2484/rcr.v2i4.102
Subject(s) - susceptibility weighted imaging , medicine , dementia , cerebral amyloid angiopathy , magnetic resonance imaging , neuroimaging , radiology , gold standard (test) , disease , pathology , psychiatry
An 88-year-old woman with a clinical diagnosis of Alzheimer's disease and advanced dementia, was evaluated with standard MRI of the brain as well as Susceptibility Weighted Imaging (SWI) with the MRI. SWI revealed more extensive brain microhemorrhages than standard MRI techniques, allowing the radiologic diagnosis of cerebral amyloid angiopathy. SWI shows promise as a more sensitive diagnostic tool than standard brain MRI for the evaluation of patients with dementia
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