Evidence map›Paper›PMID 41973249›Full record

ArticleNeurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology2026

A case of autoimmune cerebellar ataxia associated with anti-neurochondroitin antibody.

Jing Yang, Yixuan Xu, Ying Huang

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Article in Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology, 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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1 · What the graph read from it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Jing YangDepartment of Neurology, Jinshan Hospital, Fudan University, #1508 Longhang Road, Jinshan district, Shanghai, China.
Yixuan XuDepartment of Neurology, Jinshan Hospital, Fudan University, #1508 Longhang Road, Jinshan district, Shanghai, China.
Ying HuangDepartment of Neurology, Jinshan Hospital, Fudan University, #1508 Longhang Road, Jinshan district, Shanghai, China. huangying0202@126.com.ORCID http://orcid.org/0000-0002-4655-5162

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Autoimmune cerebellar ataxia (ACA) is a complex neurological disorder characterized by immune-mediated damage to the cerebellum, which gives rise to ataxia symptom. Auto-neuronal antibodies play a crucial role in the diagnosis of ACA. We present a case of an early 70s male whose main presenting symptom was subacute cerebellar ataxia. Enhanced cranial magnetic resonance imaging (MRI) did not detect any significant cerebellar lesions. The serum anti-neurochondroitin (NCDN) antibody IgG titer was 1:320, while the cerebrospinal fluid anti-NCDN antibody IgG titer was 1:1. After the administration of intravenous immunoglobulin (IVIG) and glucocorticoids, the patient’s symptoms were rapidly relieved. During a six-month follow-up period, the patient’s condition did not recur and it was maintained with low-dose oral glucocorticoids. Threrfore, It is recommended that auto-neurologic antibody testing be included into the routine diagnostic process for patients suspected of having ACA to enable early diagnosis. Early initiation of immunotherapy may significantly improve the prognosis of ACA patients.

Indexed as

AutoantibodiesAutoimmune Diseases of the Nervous SystemCerebellar AtaxiaNeuropeptidesGlucocorticoidsHumansImmunoglobulins, IntravenousMagnetic Resonance ImagingMaleAutoantibodiesGlucocorticoidsImmunoglobulins, IntravenousNeuropeptidesAnti-neurochondroitin antibodyAutoimmune cerebellar ataxiaGlucocorticoidsImmunoglobulinImmunotherapy

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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.