Evidence map›Paper›PMID 41690813›Full record

ArticleAJNR. American journal of neuroradiology2026

Integrated Deep Learning-Based Intracranial Vessel Wall Imaging with DANTE Preparation: Feasibility and Technical Performance.

Pranjal Rai, Vincent Ern Yao Chan, John C Benson, Felix E Diehn, Paul M Farnsworth, Victoria M Silvera, Peter Kollasch, Alto Stemmer, Marcel Dominik Nickel, Steven A Messina and 1 more

Abstract read
In one paragraph

Article in AJNR. American journal of neuroradiology, 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. Article
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.

Pranjal RaiFrom the Department of Radiology (P.R., V.E.Y.C., J.C.B., F.E.D., P.M.F., V.M.S., S.A.M., G.B.), Mayo Clinic, Rochester, Minnesota raipranjal2@gmail.com.
Vincent Ern Yao ChanFrom the Department of Radiology (P.R., V.E.Y.C., J.C.B., F.E.D., P.M.F., V.M.S., S.A.M., G.B.), Mayo Clinic, Rochester, Minnesota.ORCID https://orcid.org/0000-0002-3155-9910
John C BensonFrom the Department of Radiology (P.R., V.E.Y.C., J.C.B., F.E.D., P.M.F., V.M.S., S.A.M., G.B.), Mayo Clinic, Rochester, Minnesota.ORCID https://orcid.org/0000-0002-4038-5422
Felix E DiehnFrom the Department of Radiology (P.R., V.E.Y.C., J.C.B., F.E.D., P.M.F., V.M.S., S.A.M., G.B.), Mayo Clinic, Rochester, Minnesota.ORCID https://orcid.org/0000-0001-9458-8017
Paul M FarnsworthFrom the Department of Radiology (P.R., V.E.Y.C., J.C.B., F.E.D., P.M.F., V.M.S., S.A.M., G.B.), Mayo Clinic, Rochester, Minnesota.ORCID https://orcid.org/0000-0002-3955-6722
Victoria M SilveraFrom the Department of Radiology (P.R., V.E.Y.C., J.C.B., F.E.D., P.M.F., V.M.S., S.A.M., G.B.), Mayo Clinic, Rochester, Minnesota.
Peter KollaschSiemens Medical Solutions USA (P.K.), Rochester, Minnesota.
Alto StemmerResearch and Clinical Translation (A.S., M.D.N.), Magnetic Resonance, Siemens Healthineers AG, Erlangen, Germany.
Marcel Dominik NickelResearch and Clinical Translation (A.S., M.D.N.), Magnetic Resonance, Siemens Healthineers AG, Erlangen, Germany.ORCID https://orcid.org/0000-0002-0360-7233
Steven A MessinaFrom the Department of Radiology (P.R., V.E.Y.C., J.C.B., F.E.D., P.M.F., V.M.S., S.A.M., G.B.), Mayo Clinic, Rochester, Minnesota.ORCID https://orcid.org/0000-0002-0861-8628
Girish BathlaFrom the Department of Radiology (P.R., V.E.Y.C., J.C.B., F.E.D., P.M.F., V.M.S., S.A.M., G.B.), Mayo Clinic, Rochester, Minnesota.ORCID https://orcid.org/0000-0003-3170-242X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

background and purposeAlthough DANTE preparation improves blood suppression in intracranial vessel wall imaging, its integration with deep learning-accelerated T1-SPACE and the resulting lumen-wall image-quality trade-off remain poorly characterized. We evaluated the feasibility and technical performance of integrating a delay alternating with nutation for tailored excitation (DANTE) preparation into a deep learning-accelerated, postcontrast T1-SPACE sequence for intracranial vessel wall imaging (IC-VWI). MATERIALS AND

methodsIn this retrospective, single-center study, 35 patients (22 women; mean age, 57.9 ± 17.1 years) underwent IC-VWI using postcontrast deep learning-T1-SPACE with (T1-SPACE

resultsA total of 556 vessel segment pairs were analyzed. In CLMM analysis, T1-SPACE

conclusionsAdding DANTE preparation to deep learning-accelerated IC-VWI was associated with fewer flow-related artifacts and a clearer depiction of the vessel lumen, which may support a more accurate assessment of intracranial vasculopathies and aneurysms. Potential gains were accompanied by a modest wall-visualization penalty, which is not unexpected with a flow-suppression pulse.

Indexed as

Cerebral AngiographyCerebral VeinsDeep LearningMagnetic Resonance AngiographyAdultAgedFeasibility StudiesFemaleHumansImage EnhancementImage Interpretation, Computer-AssistedMaleMiddle AgedReproducibility of ResultsRetrospective Studies

Identifiers

PMID41690813
PMCPMC13687434

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.