Evidence map›Paper›PMID 41559112›Full record

ArticleScientific data2026

Human brain MRI data of intrathecally injected tracer evolution over 72 hours for data-integrated simulations.

Jørgen N Riseth, Timo Koch, Sofie Lysholm Lian, Tryggve Holck Storås, Ludmil T Zikatanov, Lars Magnus Valnes, Kaja Nordengen, Kent-André Mardal

Abstract readDataset
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific data, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

8 authors.

Jørgen N RisethScientific Computing and Numerical Analysis (SCAN), Simula Research Laboratory, Oslo, Norway.ORCID http://orcid.org/0000-0002-7923-6010
Timo KochScientific Computing and Numerical Analysis (SCAN), Simula Research Laboratory, Oslo, Norway.
Sofie Lysholm LianInstitute of Clinical Medicine, University of Oslo, Oslo, Norway.
Tryggve Holck StoråsDepartment of Neurology, Oslo University Hospital, Oslo, Norway.
Ludmil T ZikatanovDepartment of Mathematics, University of Oslo, Oslo, Norway.
Lars Magnus ValnesDepartment of Mathematics, University of Oslo, Oslo, Norway.
Kaja NordengenInstitute of Clinical Medicine, University of Oslo, Oslo, Norway.
Kent-André MardalScientific Computing and Numerical Analysis (SCAN), Simula Research Laboratory, Oslo, Norway. kent-and@simula.no.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We present the Gonzo dataset: Brain MRI with processed and derivative data from one healthy male human volunteer ("Gonzo") before and during the 72 hours after intrathecal injection of the contrast agent gadobutrol into the cerebrospinal fluid (CSF) of the spinal canal. The MRI data records include images highlighting the temporal and spatial evolution of the contrast agent in CSF, brain, and adjacent structures. In addition to raw MRI, we provide derivatives that enable numerical simulations of the transport process under study. Derivatives include T

Indexed as

BrainContrast MediaMagnetic Resonance ImagingOrganometallic CompoundsCerebrospinal FluidHumansInjections, SpinalMaleContrast MediagadobutrolOrganometallic Compounds

Identifiers

PMID41559112
PMCPMC12909910

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.