Pituitary volume in first-episode schizophrenia
نویسندگان
چکیده
منابع مشابه
Reduced left angular gyrus volume in first-episode schizophrenia.
OBJECTIVE Research suggests that the normal left-greater-than-right angular gyrus volume asymmetry is reversed in chronic schizophrenia. The authors examined whether angular gyrus volume and asymmetry were abnormal in patients with first-episode schizophrenia. METHOD Magnetic resonance imaging scans were obtained from 14 inpatients at their first hospitalization for psychosis and 14 normal co...
متن کاملHippocampal and superior temporal gyrus volume in first-episode schizophrenia.
T he article by Velakoulis et al 1 reported the important finding of hippocampal volume reduction in first-episode schizophrenia and interpreted it as evidence in support of a neurodevelopmental model of this disorder. The authors stated that " no [pre-vious] studies have examined the specificity of this finding to first-episode schizophrenia, compared with first-episode affective psychosis. " ...
متن کاملHappiness in first-episode schizophrenia.
UNLABELLED Happiness is a core dimension of a person's life, related to both functioning and success. As patients with schizophrenia experience marked functional deficits, it would be informative to investigate their level of happiness. There are limited data currently available, perhaps due to the longstanding belief that anhedonia is an inherent feature of this illness. The present study set ...
متن کاملNeurocognition in First-Episode Schizophrenia
Compromised neurocognition is a core feature of schizophrenia. Following Heinrichs and Zakzanis’s (1998) seminal meta-analysis of middle-aged and predominantly chronic schizophrenia samples, the aim of this study is to provide a meta-analysis of neurocognitive findings from 47 studies of first-episode (FE) schizophrenia published through October 2007. The meta-analysis uses 43 separate samples ...
متن کاملNeocortical gray matter volume in first-episode schizophrenia and first-episode affective psychosis: a cross-sectional and longitudinal MRI study.
BACKGROUND Overall neocortical gray matter (NCGM) volume has not been studied in first-episode schizophrenia (FESZ) at first hospitalization or longitudinally to evaluate progression, nor has it been compared with first-episode affective psychosis (FEAFF). METHODS Expectation-maximization/atlas-based magnetic resonance imaging (MRI) tissue segmentation into gray matter, white matter (WM), or ...
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ژورنال
عنوان ژورنال: Psychiatry Research: Neuroimaging
سال: 2012
ISSN: 0925-4927
DOI: 10.1016/j.pscychresns.2011.09.017