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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
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pubmed:dateCreated |
1992-7-1
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pubmed:abstractText |
The sylvian fissure is known to be one of the most asymmetric structures of the human brain. Sylvian fissure length was measured in post-mortem brains of 35 schizophrenic patients and 33 matched non psychiatric control subjects. The schizophrenics showed a significantly reduced length of the left sylvian fissure (-16%, p less than 0.0001) compared to the control subjects, while the right sylvian fissure length was unchanged. Sylvian fissure asymmetry (left/right ratio) was more reduced in male schizophrenics (-24%, p less than 0.001) than in female patients (-16%, p less than 0.03). This finding is consistent with several post-mortem and MRI studies showing left temporal lobe pathology in a significant proportion of patients and may indicate that schizophrenia is a disorder of early neurodevelopment causing impaired cerebral lateralization.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:month |
Apr
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pubmed:issn |
0920-9964
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
7
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
23-32
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pubmed:dateRevised |
2010-9-2
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pubmed:meshHeading |
pubmed-meshheading:1591194-Adult,
pubmed-meshheading:1591194-Aged,
pubmed-meshheading:1591194-Cerebral Aqueduct,
pubmed-meshheading:1591194-Delirium, Dementia, Amnestic, Cognitive Disorders,
pubmed-meshheading:1591194-Dominance, Cerebral,
pubmed-meshheading:1591194-Female,
pubmed-meshheading:1591194-Humans,
pubmed-meshheading:1591194-Male,
pubmed-meshheading:1591194-Middle Aged,
pubmed-meshheading:1591194-Psychiatric Status Rating Scales,
pubmed-meshheading:1591194-Schizophrenia,
pubmed-meshheading:1591194-Schizophrenic Psychology,
pubmed-meshheading:1591194-Sex Characteristics
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pubmed:year |
1992
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pubmed:articleTitle |
Loss of sylvian fissure asymmetry in schizophrenia. A quantitative post mortem study.
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pubmed:affiliation |
Department of Psychiatry, University of Düsseldorf, Germany.
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pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
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