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rdf:type |
|
|
lifeskim:mentions |
|
|
pubmed:issue |
8
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|
pubmed:dateCreated |
2005-9-12
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|
pubmed:abstractText |
Blood oxygen level-dependent functional MR imaging (BOLD fMRI) is a clinically useful technique for preoperative mapping of eloquent cortices in patients with brain tumors. The purpose of this study was to determine the effect on BOLD fMRI accuracy of susceptibility artifacts caused by prior surgery by comparing volumes of activation in the primary motor cortex (PMC) of patients with and without prior brain surgery.
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pubmed:language |
eng
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|
pubmed:journal |
|
|
pubmed:citationSubset |
IM
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|
pubmed:chemical |
|
|
pubmed:status |
MEDLINE
|
|
pubmed:month |
Sep
|
|
pubmed:issn |
0195-6108
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|
pubmed:author |
|
|
pubmed:issnType |
Print
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pubmed:volume |
26
|
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pubmed:owner |
NLM
|
|
pubmed:authorsComplete |
Y
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|
pubmed:pagination |
1980-5
|
|
pubmed:dateRevised |
2008-2-14
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pubmed:meshHeading |
pubmed-meshheading:16155146-Adult,
pubmed-meshheading:16155146-Aged,
pubmed-meshheading:16155146-Aged, 80 and over,
pubmed-meshheading:16155146-Artifacts,
pubmed-meshheading:16155146-Brain Neoplasms,
pubmed-meshheading:16155146-Humans,
pubmed-meshheading:16155146-Linear Models,
pubmed-meshheading:16155146-Magnetic Resonance Imaging,
pubmed-meshheading:16155146-Medical Records,
pubmed-meshheading:16155146-Middle Aged,
pubmed-meshheading:16155146-Neurosurgical Procedures,
pubmed-meshheading:16155146-Oxygen,
pubmed-meshheading:16155146-Preoperative Care
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|
pubmed:year |
2005
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|
pubmed:articleTitle |
The effect of prior surgery on blood oxygen level-dependent functional MR imaging in the preoperative assessment of brain tumors.
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pubmed:affiliation |
Department of Radiology, Functional MRI Laboratory, Memorial Sloan-Kettering Cancer Center, New York, NY 10021, USA.
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pubmed:publicationType |
Journal Article
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