Anti-α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor 2 encephalitis with olfactory hallucination: a case report and literature review

Anti-α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor 2 encephalitis with olfactory hallucination: a case report and literature review

Anti-α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor encephalitis is a rare autoimmune disease divided into two subtypes, anti-AMPAR1 encephalitis and anti-AMPAR2 encephalitis, depending on the presence of autoantibodies targeting the GluR1 and GluR2 subunits of the AMPA receptor. The...

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Bibliographic Details
Main Authors: Xuyi Wang, Chenxi Zhao, Qinghua Chen, Weitong Yu, Siyu Zhao, Pin Wang, Lin Sun, Linlin Xu, Yingying Xu
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-02-01
Series:Frontiers in Immunology
Subjects:
autoimmune encephalitis
α-amino-3-hydroxy-5-methyl-4isoxazolepropionic acid receptor 2 (AMPA2)
anti-AMPAR2 encephalitis
olfactory hallucination
cognitive impairment
cerebrospinal fluid (CSF)
Online Access:https://www.frontiersin.org/articles/10.3389/fimmu.2025.1444053/full

Internet

https://www.frontiersin.org/articles/10.3389/fimmu.2025.1444053/full

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