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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
10
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pubmed:dateCreated |
2009-9-29
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pubmed:abstractText |
Several small patient studies and case reports raise concerns that the reliability of functional magnetic resonance imaging (fMRI) may be impaired in the vicinity of cerebral lesions. This could affect the clinical validity of fMRI for presurgical language lateralization. The current study sets out to identify if a systematic effect of lesion type and localization on fMRI exists.
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
IM
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pubmed:chemical |
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pubmed:status |
MEDLINE
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pubmed:month |
Oct
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pubmed:issn |
1528-1167
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pubmed:author |
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pubmed:issnType |
Electronic
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pubmed:volume |
50
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
2213-24
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pubmed:meshHeading |
pubmed-meshheading:19453706-Adolescent,
pubmed-meshheading:19453706-Adult,
pubmed-meshheading:19453706-Aged,
pubmed-meshheading:19453706-Amobarbital,
pubmed-meshheading:19453706-Brain Diseases,
pubmed-meshheading:19453706-Brain Mapping,
pubmed-meshheading:19453706-Brain Neoplasms,
pubmed-meshheading:19453706-Child,
pubmed-meshheading:19453706-Electroencephalography,
pubmed-meshheading:19453706-Epilepsy,
pubmed-meshheading:19453706-Female,
pubmed-meshheading:19453706-Frontal Lobe,
pubmed-meshheading:19453706-Functional Laterality,
pubmed-meshheading:19453706-Humans,
pubmed-meshheading:19453706-Image Processing, Computer-Assisted,
pubmed-meshheading:19453706-Language,
pubmed-meshheading:19453706-Magnetic Resonance Imaging,
pubmed-meshheading:19453706-Male,
pubmed-meshheading:19453706-Middle Aged,
pubmed-meshheading:19453706-Oxygen,
pubmed-meshheading:19453706-Psychomotor Performance,
pubmed-meshheading:19453706-Reproducibility of Results,
pubmed-meshheading:19453706-Semantics
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pubmed:year |
2009
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pubmed:articleTitle |
Cerebral lesions can impair fMRI-based language lateralization.
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pubmed:affiliation |
Department of Epileptology, University Hospital Bonn, Bonn, Germany. j.wellmer@gmx.de
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pubmed:publicationType |
Journal Article,
Comparative Study,
Research Support, Non-U.S. Gov't
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