Evidence map›Paper›PMID 42534188›Full record

ReviewMultiple sclerosis journal - experimental, translational and clinical

Anti-CD20 associated enterovirus meningoencephalitis: A narrative review with two illustrative cases.

Kedar R Mahajan, Frank Bittner, Mary Alissa Willis, Carlos Isada, Robert Bermel, Robert J Fox, Jonathan Lee, Amy Kunchok

Abstract readReview
In one paragraph

Review in Multiple sclerosis journal - experimental, translational and clinical. 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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0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

8 authors.

Kedar R MahajanMellen Center for MS Treatment and Research, Department of Neurosciences, Neurologic Institute, Cleveland Clinic, Cleveland, USA.ORCID https://orcid.org/0000-0002-0339-9876
Frank BittnerDepartment of Neurology, Neurologic Institute, Cleveland Clinic, Cleveland, USA.
Mary Alissa WillisDepartment of Neurology, Neurologic Institute, Cleveland Clinic, Cleveland, USA.ORCID https://orcid.org/0000-0001-7950-7602
Carlos IsadaDepartment of Infectious Disease, Integrated Hospital Care Institute, Cleveland Clinic, Cleveland, USA.
Robert BermelMellen Center for MS Treatment and Research, Department of Neurosciences, Neurologic Institute, Cleveland Clinic, Cleveland, USA.ORCID https://orcid.org/0000-0003-2334-6883
Robert J FoxMellen Center for MS Treatment and Research, Department of Neurosciences, Neurologic Institute, Cleveland Clinic, Cleveland, USA.ORCID https://orcid.org/0000-0002-4263-3717
Jonathan LeeDiagnostic Radiology, Imaging Institute, Cleveland Clinic, Cleveland, USA.
Amy KunchokMellen Center for MS Treatment and Research, Department of Neurosciences, Neurologic Institute, Cleveland Clinic, Cleveland, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: B-cell depleting therapies are used for MS, autoimmune disorders, renal disease and hematological malignancies but increase infection susceptibility. Objective: To describe two cases of enterovirus meningoencephalitis in patients receiving B-cell depleting therapy and review anti-CD20-associated cases, detailing diagnosis, treatment, and outcomes. Methods: We present two cases, one with MS and one with minimal change disease, and review 40 additional anti-CD20 cases. Demographic, clinical, laboratory, neuroimaging, treatment, and outcomes were abstracted. Neuro-QoL measures were analyzed. Results: Our cases were diagnosed by CSF multiplex PCR and treated with IVIg; one also received methylprednisolone and pocapavir. Persistent sequelae included dysarthria, cognitive impairment, nystagmus, pain, and reduced Neuro-QoL scores. Of 42 cases, 34 were associated with rituximab and eight with ocrelizumab. CSF PCR or molecular testing detected enterovirus in 39 cases; three required alternative specimens/sites. IVIg or subcutaneous immunoglobulin (SCIg) was used in 36 cases, steroids in seven, fluoxetine in six, pocapavir in two, pleconaril in two, and ribavirin/favipiravir in one. Outcomes included recovery in 11, sequelae in 19, and death in 12. Conclusions: Enterovirus infection in B-cell depleted patients may cause severe CNS involvement. CSF PCR aids diagnosis, though alternative specimens may be required. Early IVIg and investigational antivirals may be considered.

Indexed as

B-cell depleting therapyenterovirus meningoencephalitismultiple sclerosisNeuro-QoLreview article

Identifiers

PMID42534188
PMCPMC13420089

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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.