Evidence map›Paper›PMID 42646920›Full record

ReviewTomography (Ann Arbor, Mich.)2026

Where Does the Signal Go? Technical Challenges of CT Perfusion in Lacunar and Infratentorial Stroke.

Nicola Morelli, Marco Spallazzi, Eugenia Rota, Marina Biondi, Davide Colombi

Abstract readReview
In one paragraph

Review in Tomography (Ann Arbor, Mich.), 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

5 authors.

Nicola MorelliDiagnostic Neuroradiology Unit, Guglielmo da Saliceto Hospital, Azienda USL di Piacenza, 29121 Piacenza, Italy.ORCID 0000-0003-3787-2243
Marco SpallazziNeurology Unit, Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy.ORCID 0000-0002-8091-2063
Eugenia RotaNeurology Unit, San Giacomo Hospital, 15067 Novi Ligure, Italy.ORCID 0000-0003-3154-7634
Marina BiondiDiagnostic Neuroradiology Unit, Guglielmo da Saliceto Hospital, Azienda USL di Piacenza, 29121 Piacenza, Italy.
Davide ColombiDepartment of Diagnostic Imaging, Centro Diagnostico Rocca, 29121 Piacenza, Italy.ORCID 0000-0002-2794-5237

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

StrokeStroke, LacunarTomography, X-Ray ComputedCerebrovascular CirculationHumansCT perfusiondeconvolutiondown-samplingimage noiseinfratentorial strokelacunar infarctionposterior fossaspatial resolution

Identifiers

PMID42646920
PMCPMC13517427

What OpenQuestion holds

Textmetadata
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.