Evidence map›Paper›PMID 41646855›Full record

ArticleFrontiers in immunology2026

Case Report: Recurrent anti-glutamic acid decarboxylase 65 antibody-associated encephalitis in a child.

Pingping Tian, Juan Li, Yong Liu, Xiufang Ding, Hongwei Zhang

Abstract readCase Reports
In one paragraph

Article in Frontiers in immunology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Pingping TianNeurology department, Children's Hospital Affiliated to Shandong University, Jinan, Shandong, China.
Juan LiNeurology department, Children's Hospital Affiliated to Shandong University, Jinan, Shandong, China.
Yong LiuNeurology department, Children's Hospital Affiliated to Shandong University, Jinan, Shandong, China.
Xiufang DingNeurology department, Children's Hospital Affiliated to Shandong University, Jinan, Shandong, China.
Hongwei ZhangNeurology department, Children's Hospital Affiliated to Shandong University, Jinan, Shandong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To explore the clinical characteristics of recurrent pediatric anti-glutamic acid decarboxylase 65 (GAD65) antibody-associated autoimmune encephalitis and to enhance understanding of this disease. Methods: We conducted a retrospective analysis of the clinical data of a pediatric patient with recurrent anti-GAD65 antibody-associated encephalitis. Results: The patient was a 7-year-old boy who presented with slurred speech and epileptic seizures in June 2024. Brain magnetic resonance imaging(MRI)demonstrated multiple abnormal signal intensities in the bilateral frontal, temporal, parietal, and occipital cortical regions. Electroencephalogram (EEG) revealed focal epileptiform discharges and status epilepticus. His clinical condition improved following treatment with methylprednisolone and intravenous immunoglobulin. In November 2024, the child presented with a decline in mental status, generalized weakness, increased somnolence, reduced mobility and social interaction, gait instability, as well as accompanying headache and vomiting. Brain MRI demonstrated inflammatory involvement of the right cerebellar hemisphere. The cerebrospinal fluid (CSF) analysis revealed a white blood cell count of 17×10 Conclusions: We present a detailed case report of recurrent anti-GAD65 antibody-associated encephalitis in a pediatric patient, characterized by complex and variable clinical manifestations. Rituximab demonstrated therapeutic effectiveness in managing this recurrent condition.

Indexed as

AutoantibodiesEncephalitisGlutamate DecarboxylaseBrainChildElectroencephalographyHumansImmunoglobulins, IntravenousMagnetic Resonance ImagingMaleMethylprednisoloneRecurrenceRetrospective StudiesTreatment Outcomeanti-GAD65 autoantibodyAutoantibodiesGlutamate DecarboxylaseImmunoglobulins, IntravenousMethylprednisoloneanti-GAD65 antibodyencephalitispediatricsrecurrencerituximab

Identifiers

PMID41646855
PMCPMC12867905

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.