Evidence map›Paper›PMID 42089825›Full record

ArticleCNS neuroscience & therapeutics2026

Myelin Oligodendrocyte Glycoprotein Antibody-Associated Cerebral Cortical Encephalitis: A Comparative Study With Antibody-Negative and Non-MOG Antibody-Positive Cortical Encephalitis in Chinese Adults.

Qing Yin, Binhong Han, Kai Su, Weiqi Dai, Jing Wu, Li Yang, Yuwei Dai, Dan Wang

Abstract readComparative Study
In one paragraph

Article in CNS neuroscience & therapeutics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Qing YinDepartment of Neurology, Second Xiangya Hospital, Central South University, Changsha, Hunan, China.
Binhong HanDepartment of Neurology, Xiangya Hospital, Central South University, Changsha, Hunan, China.
Kai SuDepartment of Neurology, Second Xiangya Hospital, Central South University, Changsha, Hunan, China.
Weiqi DaiDepartment of Neurology, Second Xiangya Hospital, Central South University, Changsha, Hunan, China.
Jing WuDepartment of Radiology, Second Xiangya Hospital, Central South University, Changsha, Hunan, China.
Li YangDepartment of Neurology, Second Xiangya Hospital, Central South University, Changsha, Hunan, China.
Yuwei DaiDepartment of Neurology, Second Xiangya Hospital, Central South University, Changsha, Hunan, China.ORCID https://orcid.org/0000-0003-4789-0242
Dan WangDepartment of Anesthesiology, Second Xiangya Hospital, Central South University, Changsha, Hunan, China.

Funding

Hunan Provincial Key Research and Development Program 2021SK2027
6 · The paper itself

Abstract

aimsTo investigate the clinical, radiological, and prognostic characteristics of autoimmune cortical encephalitis associated with different autoantibodies in Chinese adults, and to compare the features of myelin oligodendrocyte glycoprotein antibody-associated cerebral cortical encephalitis (MOG-CCE) with antibody-negative and non-MOG antibody-positive autoimmune cortical encephalitis.

methodsA retrospective study was conducted on 120 adult patients diagnosed with autoimmune cortical encephalitis at the Second Xiangya Hospital, Central South University, from 2014 to 2024. Patients were divided into three subgroups: the antibody-negative group, the non-MOG antibody-positive group, and the MOG-CCE group. Clinical, radiological, and therapeutic characteristics were analyzed, and logistic regression was performed to identify predictors of poor prognosis.

resultsMOG-CCE accounted for 18.3% of all autoimmune cortical encephalitis cases. Compared with other subtypes, MOG-CCE was characterized by seizure-dominant clinical presentation and unilateral cortical MRI lesions. Patients with MOG-CCE responded favorably to immunotherapy and exhibited lower recurrence and disability rates. In contrast, antibody-negative and non-MOG antibody-positive autoimmune cortical encephalitis showed more severe neuropsychiatric symptoms and poorer outcomes. A higher peak mRS score was the strongest independent predictor of long-term disability.

conclusionsMOG-CCE represents a distinct clinical phenotype within autoimmune cortical encephalitis, with favorable immunotherapy responsiveness and prognosis. Antibody profiling aids in disease classification and prognostic evaluation. Prospective multicenter studies are warranted to elucidate underlying mechanisms and refine individualized therapeutic strategies.

Indexed as

AutoantibodiesEncephalitisMyelin-Oligodendrocyte GlycoproteinMyelin Oligodendrocyte Glycoprotein Antibody-Associated DiseaseAdultCerebral CortexChinaEast Asian PeopleFemaleHumansMagnetic Resonance ImagingMaleMiddle AgedRetrospective StudiesYoung AdultAutoantibodiesMOG protein, humanMyelin-Oligodendrocyte Glycoproteinautoimmune encephalitiscerebral cortical encephalitisMOGADmyelin oligodendrocyte glycoprotein antibodyprognosis

Identifiers

PMID42089825
PMCPMC13148144

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