| Dynamic T1 functional MRI examinations with use of blood pool contrast agent - an approach to optimization of the technique. | |
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MedLine Citation:
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PMID: 21872129 Owner: NLM Status: In-Data-Review |
Abstract/OtherAbstract:
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The goal was to optimize dynamic T1 imaging for functional MRI (fMRI) examinations. For each of the 10 healthy subjects T1 3D gradient echo sequence (GRE) sequences were provided immediately after administration of blood pool contrast agent then every 2 h when subjects performed block finger tapings. Dynamic T1 fMRI is sensitive to detect cortical activations up to 6 h after BPCA administration. fMRI should be conducted within 2 h of CA administration, which is enough time for a typical fMRI experiment procedure. |
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Authors:
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Agata Majos; Tomasz Wolak; Michał Sapieha; Marek Olszycki; Piotr Bogorodzki; Ludomir Stefańczyk |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Clinical imaging Volume: 35 ISSN: 1873-4499 ISO Abbreviation: Clin Imaging Publication Date: 2011 Sep-Oct |
Date Detail:
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Created Date: 2011-08-29 Completed Date: - Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 8911831 Medline TA: Clin Imaging Country: United States |
Other Details:
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Languages: eng Pagination: 385-90 Citation Subset: IM |
Copyright Information:
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Copyright © 2011 Elsevier Inc. All rights reserved. |
Affiliation:
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Radiology Dep., Medical University of Lodz, Poland, 90-153 Lodz, Kopcinskiego 22. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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