Linked Life Data

9345538

Source:http://linkedlifedata.com/resource/pubmed/id/9345538

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3 Pt 3
pubmed:dateCreated
1997-12-4
pubmed:abstractText
Functional MRI holds great promise as a diagnostic tool in presurgical evaluation of patients with epilepsy. Recent research has used fMRI for localization of the seizure focus by tracking interictal spikes and by observing blood flow changes during seizure onset. Localization of the language-dominant hemisphere with fMRI has been well-validated in normal volunteers and left-hemisphere-dominant epilepsy patients, but is less developed for patients with mixed- or right-hemisphere language dominance. Intrahemispheric mapping of sensory and motor functions with fMRI is fairly well established, and progress is being made in mapping higher-level cognitive functions, particularly language. Little research has convincingly demonstrated hippocampal function in the normal brain during memory processing, and applications of memory mapping in epilepsy are still lacking. While the clinical use of fMRI in epilepsy needs substantially more study, this is nonetheless a very promising technique that may dramatically change the presurgical diagnostic regimen for these patients.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:status
MEDLINE
pubmed:month
Dec
pubmed:issn
1053-8119
pubmed:author
pubmed:issnType
Print
pubmed:volume
4
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
S139-46
pubmed:dateRevised
2005-11-16
pubmed:meshHeading
pubmed:year
1996
pubmed:articleTitle
Functional MRI applications in clinical epilepsy.
pubmed:affiliation
Brain Mapping Division, University of California, Los Angeles School of Medicine 90024, USA.
pubmed:publicationType
Journal Article, Review