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Diffusion tractography of the fornix in schizophrenia
(Elsevier BV, 2009)
Background: White matter fiber tracts, especially those interconnecting the frontal and temporal lobes, are likely implicated in pathophysiology of schizophrenia. Very few studies, however, have focused on the fornix, a ...
The role of retrieval inhibition in the associative memory impairment of schizophrenia
(Elsevier BV, 2007)
To examine retrieval-induced forgetting (RIF) in schizophrenia, subjects studied category-exemplar words taken from either strong or weak categories, and then practiced retrieval by completing category word-stems on half ...
Prefrontal cortical thickness in first-episode psychosis: a magnetic resonance imaging study
(Elsevier BV, 2004)
Background: Findings from postmortem studies suggest reduced prefrontal cortical thickness in schizophrenia; however, cortical thickness in first-episode schizophrenia has not been evaluated using magnetic resonance imaging ...
Follow-up MRI study of prefrontal volumes in first-episode psychotic patients
(Elsevier BV, 2004)
An MRI study of spatial probability brain map differences between first-episode schizophrenia and normal controls
(Elsevier BV, 2004)
We created a spatial probability atlas of schizophrenia to provide information about the neuroanatomic variability of brain regions of patients with the disorder. Probability maps of 16 regions of interest (ROIs) were ...
A prospective longitudinal volumetric MRI study of superior temporal gyrus gray matter and amygdala–hippocampal complex in chronic schizophrenia
(Elsevier BV, 2009)
A progressive post-onset decrease in gray matter volume 1.5 years after first hospitalization in
schizophrenia has been shown in superior temporal gyrus (STG). However, it is still controversial whether progressive volume ...
Clinical, cognitive, and social characteristics of a sample of neuroleptic-naive persons with schizotypal personality disorder
(Elsevier BV, 2005)
Introduction: Schizotypal personality disorder (SPD) shares with schizophrenia many biological features, yet little is known about the clinical characteristics of persons diagnosed with this disorder. This report describes ...
Amygdala–hippocampal shape differences in schizophrenia: the application of 3D shape models to volumetric MR data
(Elsevier BV, 2002)
Evidence suggests that some structural brain abnormalities in schizophrenia are neurodevelopmental in origin. There is also growing evidence to suggest that shape deformations in brain structure may reflect abnormalities ...
DTI and MTR abnormalities in schizophrenia: Analysis of white matter integrity
(Elsevier BV, 2005)
Diffusion tensor imaging (DTI) studies in schizophrenia demonstrate lower anisotropic diffusion within white matter due either to loss of coherence of white matter fiber tracts, to changes in the number and/or density of ...
Two Methods for Validating Brain Tissue Classifiers
(Springer Science + Business Media, 2005)
In this paper, we present an evaluation of seven automatic brain tissue classifiers based on level of agreements. A number of agreement measures are explained, and we show how they can be used to compare different segmentation ...