Evidence map›Paper›PMID 39887360›Full record

ArticleMicrobiology spectrum2025

Granuloma and persistent detection of wild-type rubella virus in an immunocompromised patient.

Charlotte Pronier, Steven Roger, Juliette Besombes, Francisco Llamas Guttierez, Matthieu Revest, Judith M Hübschen, Antoinette Perlat, Christelle Vauloup-Fellous, Vincent Thibault

Abstract readCase Reports
In one paragraph

Article in Microbiology spectrum, 2025. 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. Review
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

9 authors.

Charlotte PronierDepartment of Virology, Pontchaillou University Hospital, Rennes, France.ORCID 0000-0001-7873-2752
Steven RogerDepartment of Virology, Pontchaillou University Hospital, Rennes, France.
Juliette BesombesDepartment of Virology, Pontchaillou University Hospital, Rennes, France.
Francisco Llamas GuttierezDepartment of Pathology, Pontchaillou University Hospital, Rennes, France.
Matthieu RevestDepartment of Infectious Diseases and Medical Intensive Care Unit, Pontchaillou University Hospital, Rennes, France.
Judith M HübschenDepartment of Infection and Immunity, Luxembourg Institute of Health, Esch-sur-Alzette, Luxembourg.
Antoinette PerlatDepartment of Internal Medicine, Pontchaillou University Hospital, Rennes, France.
Christelle Vauloup-FellousDepartment of Virology, Rubella National Reference Laboratory, Paris Saclay University Hospital, APHP, Paris, France.
Vincent ThibaultDepartment of Virology, Pontchaillou University Hospital, Rennes, France.ORCID 0000-0001-6517-2901

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report a case of wild-type rubella virus (genotype 2B) granuloma in a 29-year-old immunocompromised patient with a full vaccination scheme. He had been followed since his early teens for an unlabeled systemic inflammatory disease. On an inguinal node biopsy, histological analysis revealed a nguudiffuse non-necrotic granulomatous inflammation with no identified conventional infectious agent involved in granuloma formation. Further virological investigation revealed rubella virus (RuV) RNA detected by reverse transcription polymerase chain reaction (RT-PCR). Wild-type viral RNA persistence was documented in plasma samples collected up to 25 months after initial detection and also in different sequential biological samples (cerebrospinal fluid and nasopharyngeal swab). In the context of incomplete rubella eradication, RuV must be added to the list of potential triggers of chronic granuloma in immunodeficient patients.IMPORTANCERubella has become rare but has not yet disappeared. Rubella virus (RuV) must be added to the list of potential triggers of granuloma, particularly in immunodeficient patients. Diagnosis of RuV granulomas requires molecular testing of biopsy. RuV sequencing distinguishes between wild-type and vaccine-derived viruses and enables epidemiological surveillance.

Indexed as

GranulomaImmunocompromised HostRubella virusAdultHumansInflammationMaleRNA, ViralRNA, Viralgranulomaimmunodeficiencyrubella virus

Identifiers

PMID39887360
PMCPMC12210852

What OpenQuestion holds

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Registered trials

None linked

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.