[Posterior reversible encephalopathy syndrome in autoimmune disorders]. / Sindrom zadnei obratimoi entsefalopatii pri autoimmunnykh narusheniyakh.
Zh Nevrol Psikhiatr Im S S Korsakova
; 124(7. Vyp. 2): 50-57, 2024.
Article
em Ru
| MEDLINE
| ID: mdl-39175240
ABSTRACT
Posterior reversible encephalopathy syndrome (PRES) is characterized by nonspecific symptoms, including not only pronounced non-focal and various focal neurological signs but also specific neuroimaging features, including vasogenic edema affecting predominantly the posterior area. PRES usually develops in the setting of acute arterial hypertension. However, it is not uncommon for PRES to develop in non-hypertensive patients, including people with autoimmune disorders (multiple sclerosis, neuromyelitis optica spectrum disorder, etc). PRES could also be due to the toxic effects of drugs or other substances. The pathophysiological mechanisms of PRES include impaired autoregulation of cerebral blood flow due to acute arterial hypertension and toxic endotheliotropic effects of endogenous and exogenous factors.
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Base de dados:
MEDLINE
Assunto principal:
Doenças Autoimunes
/
Síndrome da Leucoencefalopatia Posterior
Idioma:
Ru
Ano de publicação:
2024
Tipo de documento:
Article