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Tytuł:
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Methods of Analysis: Functional MRI for Presurgical Planning.
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Autorzy:
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Peck KK; Department of Medical Physics, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10021, USA; Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10021, USA. Electronic address: .
Cho NS; Medical Scientist Training Program, David Geffen School of Medicine at UCLA, 885 Tiverton Drive, Los Angeles, CA 90024, USA.
Holodny AI; Department of Radiology, Memorial Sloan Kettering Cancer Center, 1275 York Avenue, New York, NY 10065, USA.
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Źródło:
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Neuroimaging clinics of North America [Neuroimaging Clin N Am] 2021 Feb; Vol. 31 (1), pp. 23-32. Date of Electronic Publication: 2020 Oct 29.
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Typ publikacji:
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Journal Article; Review
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Język:
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English
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Imprint Name(s):
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Original Publication: Philadelphia, PA : W.B. Saunders Co., c1991-
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MeSH Terms:
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Brain Mapping/*methods
Brain Neoplasms/*diagnostic imaging
Image Interpretation, Computer-Assisted/*methods
Magnetic Resonance Imaging/*methods
Preoperative Care/*methods
Algorithms ; Brain/diagnostic imaging ; Brain/surgery ; Brain Neoplasms/surgery ; Humans
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Contributed Indexing:
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Keywords: Functional MRI (fMRI); Methods of analysis; Post-processing; Pre-processing; Statistical analysis
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Entry Date(s):
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Date Created: 20201122 Date Completed: 20210922 Latest Revision: 20210922
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Update Code:
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20240105
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DOI:
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10.1016/j.nic.2020.09.006
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PMID:
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33220826
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There are many technical and nontechnical steps involved in a successful clinical functional MRI (fMRI) scan. The output from scanning and analysis can only be as good as the input, so task instruction and rehearsal are the most important steps during an clinical fMRI procedure. Properly pre-processed data significantly affects statistical analysis, which has a great impact on image interpretation. Even though there is general agreement on how to process clinical fMRI data, such as algorithms for head motion detection and correction, the theory and practicalities associated with data processing remain complex and constantly evolving.
Competing Interests: Disclosure K.K. Peck and N.S. Cho have nothing to disclose. AH is the Owner/President of fMRI Consultants, LLC, a purely educational entity.
(Copyright © 2020 Elsevier Inc. All rights reserved.)
