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OBJECTIVE This prospective study examined the interaction of clinical course of disease and brain structure with time in schizophrenic patients. METHOD A total of 21 first-episode schizophrenic patients, 10 patients with other psychiatric disorders and a control group of 9 healthy volunteers had CT at first admission and at reinvestigation 5 years later.(More)
BACKGROUND Strategies aiming at minimization or elimination of systemic immunosuppression are key immediate goals for clinical expansion of vascularized composite allotransplantation (VCA). We compared the in vitro and in vivo immunomodulatory efficacy of adipose-derived mesenchymal stem cells (AD-MSCs) and bone marrow (BM)-derived MSCs in a rat VCA model.(More)
To measure prefrontal and subcortical activity during a cognitive task, we examined 19 newly diagnosed schizophrenics and patients with schizophreniform psychosis. Seven healthy volunteers served as controls. The patients were drug naive or had received neuroleptics for a few days only. Cerebral blood flow distribution was depicted by single photon emission(More)
OBJECTIVES This study investigated the influence of psychosocial stress, maternal schooling, social support, psychological well-being, alcohol, and smoking on intrauterine growth retardation and premature delivery. METHODS At a Copenhagen university hospital, 2432 pregnant women completed a questionnaire on general health, psychosocial stressors, and(More)
Regional cerebral blood flow distribution (rCBF) in 24 first admissions with schizophrenia or schizophreniform disorder and in 17 healthy volunteers was examined. Single photon emission computed tomography with a brain-retained tracer, technetium-99m-d,l-hexamethyl-propylene amine oxime, was used to study subjects under resting conditions and during(More)
Fifty newly diagnosed, briefly treated or drug-naive patients with schizophrenia or schizophreniform disorder were examined by psychopathology scales for positive (SAPS), negative (SANS) and overall psychotic symptoms (PSE and BPRS). CT-scan and regional cerebral blood flow (rCBF) measurement by 99mTc-HMPAO SPECT during rest and mental activation by(More)
Forty-six patients with schizophrenia or schizophreniform disorder admitted to hospital for the first time were compared with 21 healthy volunteers on neuropsychological tests reflecting prefrontal and left respectively right hemisphere function. The patients with schizophrenia or schizophreniform disorder had a poorer performance on neuropsychological(More)
OBJECTIVE The aim of this study was to examine the temporal stability of neurological abnormalities in first-episode schizophrenic patients, and to clarify the relationships between such abnormalities and psychopathology. METHOD A total of 18 schizophrenic patients, 11 non-schizophrenic patients and 10 healthy volunteers were examined neurologically at(More)
Forty-five patients with schizophrenia or schizophreniform disorder admitted to hospital for the first time had a neurological examination, including integrative sensory and complex motor acts, by a trained neurologist. The patients were studied by CT (computerized tomography) and rCBF (regional cerebral blood flow) as well. A control group of 24 healthy(More)
Schizophrenia has the quality of a 'top-down' disorder with perturbation of self, and malattuned appraisal of basic experience of the outside world, and of intentionality. There is dissonance between the faculties of consciousness. The neuronal cortical network displays distributed activation of the sensory cortices during perception, and retroactivation(More)