Document Detail


MRI in schizophrenia: basal ganglia and white matter T1 times.
MedLine Citation:
PMID:  1946848     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The T1 relaxation time of the basal ganglia (putamen, globus pallidus and head of caudate) and of the frontoparietal centrum semiovale was compared between 49 schizophrenic patients and 36 healthy controls. Previous reports of increased T1 time in the basal ganglia were not confirmed, and group differences were not detected within the white matter. Within patients T1 values could not be related to tardive dyskinesia or other clinical features. Normal variation seen in basal ganglia T1 times is described for the first time: lowest values occur in the globus pallidus and highest in the caudate, and values within the putamen increase rostrally.
Authors:
I Harvey; M A Ron; R Murray; S Lewis; G Barker; D McManus
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Publication Detail:
Type:  Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Psychological medicine     Volume:  21     ISSN:  0033-2917     ISO Abbreviation:  Psychol Med     Publication Date:  1991 Aug 
Date Detail:
Created Date:  1991-12-11     Completed Date:  1991-12-11     Revised Date:  2006-11-15    
Medline Journal Info:
Nlm Unique ID:  1254142     Medline TA:  Psychol Med     Country:  ENGLAND    
Other Details:
Languages:  eng     Pagination:  587-98     Citation Subset:  IM    
Affiliation:
Institute of Neurology, London.
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MeSH Terms
Descriptor/Qualifier:
Adult
Basal Ganglia / pathology*
Brain Mapping
Cerebral Cortex / pathology*
Delirium, Dementia, Amnestic, Cognitive Disorders / diagnosis*,  psychology*
Dominance, Cerebral / physiology
Female
Humans
Magnetic Resonance Imaging*
Male
Psychiatric Status Rating Scales
Reference Values
Schizophrenia / diagnosis*
Schizophrenic Psychology*

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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