Evidence map›Paper›PMID 42082459›Full record

ArticleThe neuroradiology journal2026

Geometric and density relationships of calcification clusters in carotid atherosclerosis.

Juul Bierens, Roberta Scicolone, Valentina Nardi, John Benson, Antonella Balestrieri, Antonio Incollu, Jasjit S Suri, Jae Song, Giuseppe Lanzino, Marianne Eline Kooi and 1 more

Abstract read
In one paragraph

Article in The neuroradiology journal, 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

11 authors.

Juul BierensDepartment of Radiology and Nuclear Medicine, Maastricht University Medical Center, Maastricht, The Netherlands.ORCID 0009-0009-8277-765X
Roberta ScicoloneDepartment of Radiology, University of Cagliari, Cagliari, Italy.ORCID 0009-0004-0324-7487
Valentina NardiDepartment of Cardiovascular Diseases, Mayo Clinic, Rochester, MN, USA.
John BensonDepartment of Radiology, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0002-4038-5422
Antonella BalestrieriDepartment of Radiology, University of Cagliari, Cagliari, Italy.
Antonio IncolluDepartment of Radiology, University of Cagliari, Cagliari, Italy.
Jasjit S SuriStroke Monitoring and Diagnostic Division, AtheroPoint, Roseville, CA, USA.
Jae SongDepartment of Radiology, University of Pennsylvania, Philadelphia, PA, USA.ORCID 0000-0002-3127-6427
Giuseppe LanzinoDepartment of Neurosurgery, Mayo Clinic, Rochester, MN, USA.
Marianne Eline KooiDepartment of Radiology and Nuclear Medicine, Maastricht University Medical Center, Maastricht, The Netherlands.ORCID 0000-0001-7562-5724
Luca SabaDepartment of Radiology, University of Cagliari, Cagliari, Italy.ORCID 0000-0003-2870-3771

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BackgroundCarotid artery calcification represents a common feature of atherosclerotic plaques. However, the geometric relationships of calcific clusters have not been systematically investigated. This study aimed to develop a geometry-based atlas, independent of symptom status, characterizing the three-dimensional properties of calcium clusters within carotid plaques and quantifying population-level distributions and data-driven couplings between size, shape, and density.MethodsStandardized three-dimensional calcium masks of clinical CT scans were analyzed using connected-component labeling. Extracted features included cluster volume, aspect ratio, eccentricity, compactness, and CT attenuation values (mean μ, standard deviation σ). Associations between cluster features were assessed using Spearman correlations with Benjamini-Hochberg false discovery rate correction. Independent associations were determined using partial Spearman correlation and restricted cubic spline regression.ResultsAmong 107 plaques, 149 distinct clusters were identified, most frequently presenting as a single elongated cluster (aspect ratio = 2.23). Independent associations (all

Indexed as

calcificationcarotid plaquecluster analysisCTgeometrysurrogate biomechanics

Identifiers

PMID42082459
PMCPMC13139316

What Socratic holds

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LicenceCC BY
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Registered trials

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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 Socratic graph.