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IC‐P‐150: Comparison of accelerated and nonaccelerated MRI in ADNI: Effects on measures of brain and ventricular volumes and rates of atrophy
Author(s) -
Leung Kelvin,
Nielsen Casper,
Clegg Shona,
Malone Ian,
Nicholas Jennifer,
Cash David,
Ourselin Sebastien,
Thompson Paul,
Jack Clifford,
Weiner Michael,
Fox Nick
Publication year - 2013
Publication title -
alzheimer's and dementia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 6.713
H-Index - 118
eISSN - 1552-5279
pISSN - 1552-5260
DOI - 10.1016/j.jalz.2013.05.147
Subject(s) - atrophy , brain size , nuclear medicine , medicine , cardiology , neuroimaging , magnetic resonance imaging , partial volume , artifact (error) , radiology , psychology , neuroscience , psychiatry
Fig. 1. (a) Bland-Altman plot of the whole brain volumes between accelerated and non-accelerated scans, and (b)Bland-Altman plots of the annualised rates of whole brain atrophy between accelerated and non-accelerated scans. Kelvin Leung, Casper Nielsen, Shona Clegg, Ian Malone, Jennifer Nicholas, David Cash, Sebastien Ourselin, Paul Thompson, Clifford Jack, Michael Weiner, Nick Fox, UCL Institute of Neurology, London, United Kingdom; UCL, London, United Kingdom; University College London, London, United Kingdom; University College of London, London, United Kingdom; UCLA, Los Angeles, California, United States; Mayo Clinic, Rochester, Minnesota, United States; Center for Imaging of Neurodegenerative Diseases, VAMedical Center and UCSF, San Francisco, California, United States. Contact e-mail: kkleung@ucl.ac.uk