Linked Life Data

2322133

Source:http://linkedlifedata.com/resource/pubmed/id/2322133

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1990-5-2
pubmed:abstractText
Populations of patients with strokes or tumors constitute the most frequently used subjects in neuropsychological research, and these populations are often combined when the investigation aims at establishing brain-behavior relationships. We compared these two populations with respect to their neuropsychological profiles. Seventeen subjects with tumors were individually matched to subjects with unilateral strokes on the basis of lesion location. Despite close matching of lesions, there were major differences in the neuropsychological impairments of the two groups, eg, all subjects with stroke in the left hemisphere had more severe language defects than did their counterparts with tumors, and some tumor subjects performed normally on all neuropsychological tests. These findings demonstrate that the cognitive and/or behavioral consequences of tumors or strokes in similar locations can be radically different. The two patient types should be treated separately for the purpose of neuropsychological research.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
AIM
pubmed:status
MEDLINE
pubmed:month
Apr
pubmed:issn
0003-9942
pubmed:author
pubmed:issnType
Print
pubmed:volume
47
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
397-405
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1990
pubmed:articleTitle
Neuropsychological impairments associated with lesions caused by tumor or stroke.
pubmed:affiliation
Department of Neurology, University of Iowa College of Medicine, Iowa City.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.