Comparison of arterial spin labeling registration strategies in the multi-center GENetic frontotemporal dementia initiative (GENFI).

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Mutsaerts, HJMM; Petr, J.; Thomas, D. L.; Vita, E. D.; Cash, D. M.; Osch, MJPV; Golay, X.; Groot, P. F. C.; Ourselin, S.; Swieten, J. V.; Laforce, R.; Tagliavini, F.; Borroni, B.; Galimberti, D.; Rowe, J. B.; Graff, C.; Pizzini, F. B.; Finger, E.; Sorbi, S.; Castelo Branco, M.; Rohrer, J. D.; Masellis, M.; MacIntosh, B. J.; GENFI investigators;
(2017)
  • Publisher: Journal of magnetic resonance imaging : JMRI
  • Related identifiers: doi: 10.17863/CAM.15827
  • Subject: Arterial spin labeling, cerebral blood flow, image registration | Magnetic Resonance Imaging | Cerebrovascular Circulation | Perfusion | Arteries | Young Adult | Frontotemporal Dementia | Middle Aged | Brain | Imaging, Three-Dimensional | Reproducibility of Results | Spin Labels | GENFI investigators | Gray Matter | Adult | Female | Humans | Image Processing, Computer-Assisted | Male

PURPOSE: To compare registration strategies to align arterial spin labeling (ASL) with 3D T1-weighted (T1w) images, with the goal of reducing the between-subject variability of cerebral blood flow (CBF) images. MATERIALS AND METHODS: Multi-center 3T ASL data were collec... View more
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