Lívia Almeida Dutra, Pedro Victor de Castro Silva, João Henrique Fregadolli Ferreira, Alexandre Coelho Marques, Fabio Fieni Toso, Claudia Cristina Ferreira Vasconcelos, Doralina Guimarães Brum, Samira Luisa Dos Apóstolos Pereira, Tarso Adoni, Leticia Januzi de Almeida Rocha, Leticia Pereira de Brito Sampaio, Nise Alessandra de Carvalho Sousa, Renata Barbosa Paolilo, Angélica Dal Pizzol, Bruna Klein da Costa, Caio César Diniz Disserol, Camila Pupe, Daniel Almeida do Valle, Denise Sisterolli Diniz, Fabiano Ferreira de Abrantes, Felipe da Rocha Schmidt, Fernando Cendes, Francisco Tomaz Meneses de Oliveira, Gabriela Joca Martins, Guilherme Diogo Silva, Katia Lin, Lécio Figueira Pinto, Mara Lúcia Schimtz Ferreira Santos, Marcus Vinícius Magno Gonçalves, Mariana Braatz Krueger, Michel Elyas Jung Haziot, Orlando Graziani Povoas Barsottini, Osvaldo José Moreira do Nascimento, Paulo Ribeiro Nóbrega, Priscilla Mara Proveti, Raphael Machado do Castilhos, Vanessa Daccach, Felipe von Glehn
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引用次数: 0
Abstract
Background: Autoimmune encephalitis (AIE) is a group of inflammatory diseases characterized by the presence of antibodies against neuronal and glial antigens, leading to subacute psychiatric symptoms, memory complaints, and movement disorders. The patients are predominantly young, and delays in treatment are associated with worse prognosis.
Objective: With the support of the Brazilian Academy of Neurology (Academia Brasileira de Neurologia, ABN) and the Brazilian Society of Child Neurology (Sociedade Brasileira de Neurologia Infantil, SBNI), a consensus on the diagnosis and treatment of AIE in Brazil was developed using the Delphi method.
Methods: A total of 25 panelists, including adult and child neurologists, participated in the study.
Results: The panelists agreed that patients fulfilling criteria for possible AIE should be screened for antineuronal antibodies in the serum and cerebrospinal fluid (CSF) using the tissue-based assay (TBA) and cell-based assay (CBA) techniques. Children should also be screened for anti-myelin oligodendrocyte glucoprotein antibodies (anti-MOG). Treatment should be started within the first 4 weeks of symptoms. The first-line option is methylprednisolone plus intravenous immunoglobulin (IVIG) or plasmapheresis, the second-line includes rituximab and/or cyclophosphamide, while third-line treatment options are bortezomib and tocilizumab. Most seizures in AIE are symptomatic, and antiseizure medications may be weaned after the acute stage. In anti-N-methyl-D-aspartate receptor (anti-NMDAR) encephalitis, the panelists have agreed that oral immunosuppressant agents should not be used. Patients should be evaluated at the acute and postacute stages using functional and cognitive scales, such as the Mini-Mental State Examination (MMSE), the Montreal Cognitive Assessment (MoCA), the Modified Rankin Scale (mRS), and the Clinical Assessment Scale in Autoimmune Encephalitis (CASE).
Conclusion: The present study provides tangible evidence for the effective management of AIE patients within the Brazilian healthcare system.
期刊介绍：
Arquivos de Neuro-Psiquiatria is the official journal of the Brazilian Academy of Neurology. The mission of the journal is to provide neurologists, specialists and researchers in Neurology and related fields with open access to original articles (clinical and translational research), editorials, reviews, historical papers, neuroimages and letters about published manuscripts. It also publishes the consensus and guidelines on Neurology, as well as educational and scientific material from the different scientific departments of the Brazilian Academy of Neurology.
The ultimate goals of the journal are to contribute to advance knowledge in the areas of Neurology and Neuroscience, and to provide valuable material for training and continuing education for neurologists and other health professionals working in the area. These goals might contribute to improving care for patients with neurological diseases. We aim to be the best Neuroscience journal in Latin America within the peer review system.
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