Publicação
Psicoses em patologias não psiquiátricas
| Resumo: | Differential diagnosis in psychiatry from psychoses due to a medical condition, refered as organic psychoses (PO), and, psychoses (PW) with an unknowing relationship between the cause and effect. This article is a review from the neuroanatomy, neurophysiology of brain function, with also an explanation of neural circuits responsible for the symptoms in PW. To make a critical differential diagnoses, in clinical psychiatry,this review approach the pathology of psychoses and the consequences in the cerebral cortex , that might be in frontal, parietal or temporal areas affected by the psychoses illness. The neurotransmissors like gaba and acetilcoline are the major substances who interact with the neuronal circuits in this type of psychoses. Actually the glutamate, aspartate and glicine, have an important role in neural circuits, they pass the brain barrier and act in NMDA, and, AMPA, this receptors are responsible for the psychotic symptoms, and not only positive symptoms but also the negative symptoms. To understand the development of a psychosis, and the differential diagnoses from delirium this work approach the difference of both. The prevalence of mental disorders in patients with organic pathologies are the Depression and the delirium, besides, the psychoses is however forgotten and misdiagnosed. In organic psychoses are some signs and symptoms that are not found for example in esquizofrenic patients, for example are the gnosia disturbances. This work approaches a myriad of subjects in internal medicine, like immunology, oncology, nefrology, inffectiology and also neurology relating these subjects with psychoses. |
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| Autores principais: | Pestana, Luísa Marina Correia |
| Assunto: | Psicose Delirium Diagnóstico diferencial Psiquiatria |
| Ano: | 2014 |
| País: | Portugal |
| Tipo de documento: | dissertação de mestrado |
| Tipo de acesso: | acesso restrito |
| Instituição associada: | Universidade de Lisboa |
| Idioma: | português |
| Origem: | Repositório da Universidade de Lisboa |
| Resumo: | Differential diagnosis in psychiatry from psychoses due to a medical condition, refered as organic psychoses (PO), and, psychoses (PW) with an unknowing relationship between the cause and effect. This article is a review from the neuroanatomy, neurophysiology of brain function, with also an explanation of neural circuits responsible for the symptoms in PW. To make a critical differential diagnoses, in clinical psychiatry,this review approach the pathology of psychoses and the consequences in the cerebral cortex , that might be in frontal, parietal or temporal areas affected by the psychoses illness. The neurotransmissors like gaba and acetilcoline are the major substances who interact with the neuronal circuits in this type of psychoses. Actually the glutamate, aspartate and glicine, have an important role in neural circuits, they pass the brain barrier and act in NMDA, and, AMPA, this receptors are responsible for the psychotic symptoms, and not only positive symptoms but also the negative symptoms. To understand the development of a psychosis, and the differential diagnoses from delirium this work approach the difference of both. The prevalence of mental disorders in patients with organic pathologies are the Depression and the delirium, besides, the psychoses is however forgotten and misdiagnosed. In organic psychoses are some signs and symptoms that are not found for example in esquizofrenic patients, for example are the gnosia disturbances. This work approaches a myriad of subjects in internal medicine, like immunology, oncology, nefrology, inffectiology and also neurology relating these subjects with psychoses. |
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