Evidence map›Paper›PMID 28348775›Full record

ArticleJMM case reports2016

Progressive multifocal leukoencephalopathy and black fungus in a patient with rheumatoid arthritis without severe lymphocytopenia.

Marieke J A de Regt, Jean-Luc Murk, Tilman Schneider-Hohendorf, Mike P Wattjes, Andy I M Hoepelman, Joop E Arends

Open access · hybridAbstract readCase Reports
In one paragraph

Article in JMM case reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.3field-weighted citation impact, top 34% of its field
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

5 citing papers in PubMed, 10 citations in OpenAlex.

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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

6 authors at 3 institutions in 2 countries.

Marieke J A de RegtDepartment of Internal Medicine and infectious Diseases, University Medical Centre Utrecht, the Netherlands.
Jean-Luc MurkDepartment of Medical Microbiology, University Medical Centre Utrecht , Utrecht , the Netherlands.
Tilman Schneider-HohendorfDepartment of Neurology, University of Munster, Munster, Germany.
Mike P WattjesDepartment of Radiology and Nuclear Medicine, VU University Medical Centre, Amsterdam, the Netherlands.
Andy I M HoepelmanDepartment of Internal Medicine and infectious Diseases, University Medical Centre Utrecht, the Netherlands.
Joop E ArendsDepartment of Internal Medicine and infectious Diseases, University Medical Centre Utrecht, the Netherlands.
University Medical Center Utrecht · NLAmsterdam UMC Location VUmc · NLUniversity of Münster · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionProgressive multifocal leukoencephalopathy (PML) is a rare demyelinating brain infection caused by JC polyomavirus (JCV), primarily seen in patients with severely compromised cellular immunity. Clinical presentation varies depending on the affected white matter. PML prognosis is variable and effective treatments are lacking. CASE PRESENTATION: A 75-year-old Chinese woman with type 2 diabetes mellitus, chronic kidney disease and rheumatoid arthritis, treated with low-dose methotrexate and prednisolone for 2.5 years, developed a

conclusionAlthough peripheral lymphocyte counts were never low and CD4 T-cell count was close to normal, the persistent black fungus infection was a hallmark of severely compromised cellular immunity. The unexpected extremely low absolute B-cell count might suggest a protective role for B-cells. The paradoxical, clinical PML onset months after immunosuppressive discontinuation suggests that it was only discovered in the context of an immune reconstitution inflammatory syndrome.

Indexed as

immune reconstitution inflammatory syndrome (IRIS)JC-polyomavirusleukoencephalopathyMaravirocMirtazapineparesisProgressive multifocal leukoencephalopathy (PML)rheumatoid arthritiswhite matter lesions

Identifiers

PMID28348775
PMCPMC5330243
OpenAlexW2464861151

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.