Movement correction of the kidney in dynamic MRI scans using FFT phase difference movement detection

To measure cortical and medullary MR renograms, regions of interest (ROIs) are placed on the kidney in images acquired using dynamic MRI. Since native kidneys move with breathing, and breath‐holding techniques are not feasible, movement correction is necessary. In this contribution we compare three...

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Bibliographic Details

Published in:	Journal of magnetic resonance imaging Vol. 14; no. 6; pp. 741 - 749
Main Authors:	Giele, E.L.W., de Priester, J.A., Blom, J.A., den Boer, J.A., van Engelshoven, J.M.A., Hasman, A., Geerlings, M.
Format:	Journal Article
Language:	English
Published:	New York John Wiley & Sons, Inc 01-12-2001
Subjects:	Algorithms contrast enhancement Contrast Media dynamic MR FFT Gadolinium DTPA Humans Image Enhancement kidney Kidney Cortex - physiology Kidney Medulla - physiology Magnetic Resonance Imaging - methods Movement movement correction Statistics as Topic
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