Regional cerebral blood flow in a case of amphetamine intoxication.
Psychopharmacology (Berl)
; 70(3): 219-21, 1980.
Article
en En
| MEDLINE
| ID: mdl-6777795
ABSTRACT
The regional cerebral blood flow (133Xe-inhalation method) was measured during acute amphetamine intoxication in a male 25 years old addict. During the study the patient displayed symptoms of paranoia and slight euphoria and tension. The flow level was found to be elevated by about 30% compared to a study in non-intoxicated state. The augmentation was most marked in the left hemisphere and in frontal regions (local increases up to 100%). The results confirm earlier findings in animal models and indicate the central role of frontal cortical structures in the production of psychotic symptoms.
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Banco de datos:
MEDLINE
Asunto principal:
Circulación Cerebrovascular
/
Anfetamina
Tipo de estudio:
Prognostic_studies
Límite:
Adult
/
Humans
/
Male
Idioma:
En
Año:
1980
Tipo del documento:
Article