Evidence map›Paper›PMID 42042322›Full record

ArticleInfectious disease reports2026

Progressive Multifocal Leukoencephalopathy in AIDS: The Diagnostic Role of PET Imaging.

Virginia Donini, Riccardo Paggi, Alberto Farese, Costanza Malcontenti, Enrico Tagliaferri, Claudio Caroselli, Spartaco Sani, Maria Matteini, Alessandro Bartoloni, Lorenzo Zammarchi

Abstract readCase Reports
In one paragraph

Article in Infectious disease reports, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
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

10 authors.

Virginia DoniniDepartment of Experimental and Clinical Medicine, University of Florence, 50134 Florence, Italy.
Riccardo PaggiInfectious and Tropical Diseases Unit, Careggi University Hospital, 50134 Florence, Italy.ORCID 0000-0001-8767-2640
Alberto FareseInfectious and Tropical Diseases Unit, Careggi University Hospital, 50134 Florence, Italy.
Costanza MalcontentiInfectious and Tropical Diseases Unit, Careggi University Hospital, 50134 Florence, Italy.ORCID 0009-0009-9797-9529
Enrico TagliaferriInfectious Diseases Unit, Livorno Hospital, 57124 Livorno, Italy.
Claudio CaroselliInfectious Diseases Unit, Livorno Hospital, 57124 Livorno, Italy.ORCID 0000-0003-0266-4436
Spartaco SaniInfectious Diseases Unit, Livorno Hospital, 57124 Livorno, Italy.
Maria MatteiniNuclear Medicine Unit, Careggi University Hospital, 50134 Florence, Italy.
Alessandro BartoloniDepartment of Experimental and Clinical Medicine, University of Florence, 50134 Florence, Italy.ORCID 0000-0001-9758-1523
Lorenzo ZammarchiDepartment of Experimental and Clinical Medicine, University of Florence, 50134 Florence, Italy.ORCID 0000-0003-0892-8404

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe majority of progressive multifocal leukoencephalopathy (PML) cases is still represented by patients affected by acquired immunodeficiency syndrome (AIDS). Diagnosis of PML relies on histopathological findings or by the combination of clinical signs, radiological evidence, and molecular positivity of the JC virus in cerebrospinal fluid. However, AIDS status predisposes to various diseases involving the brain, testing the diagnostic ability of the clinician. CASE DESCRIPTION: We describe a PML case in a patient with AIDS, in whom lumbar puncture was initially impossible for severe thrombocytopenia and magnetic resonance showed an hyperintense lesion and was unable to distinguish between PML and lymphoma. In this case, [ DISCUSSION AND

conclusionsPET imaging is not considered a standard diagnostic tool for PML. However, in selected cases, it may provide valuable information to direct the diagnosis towards PML.

Indexed as

AIDSFDG-PETPETPMLprogressive multifocal leukoencephalopathy

Identifiers

PMID42042322
PMCPMC13116376

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.