Evidence map›Paper›PMID 37203405›Full record

ArticleMagnetic resonance in medicine2023

Prostate perfusion mapping using Fourier-transform based velocity-selective arterial spin labeling: Choice of cutoff velocity and comparison with brain.

Dapeng Liu, Dan Zhu, Feng Xu, Farzad Sedaghat, Qin Qin

Open access · hybridAbstract read
In one paragraph

Article in Magnetic resonance in medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.6field-weighted citation impact, top 17% of its field
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

4 citing papers in PubMed, 7 citations in OpenAlex.

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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 at 2 institutions in 1 country.

Dapeng LiuDepartment of Radiology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.ORCID 0000-0002-4432-3202
Dan ZhuDepartment of Radiology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.ORCID 0000-0002-0940-1519
Feng XuDepartment of Radiology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.ORCID 0000-0001-7958-3787
Farzad SedaghatDepartment of Radiology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.ORCID 0000-0002-9067-3684
Qin QinDepartment of Radiology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.ORCID 0000-0002-6432-2944
Kennedy Krieger Institute · USJohns Hopkins University · US

Funding

Non-Contrast-Enhanced Velocity-Selective MR Angiography at 3T for Cerebrovascular DiseasesR01HL138182 · NHLBI · HUGO W. MOSER RES INST KENNEDY KRIEGER · PI QIN, QIN · 2018 to 2022
$2.0M
Velocity-Selective Arterial Spin Labeling based Perfusion Mapping for Cerebrovascular DiseasesR01HL144751 · NHLBI · HUGO W. MOSER RES INST KENNEDY KRIEGER · PI QIN, QIN · 2019 to 2022
$1.7M
NHLBI NIH HHS R01 HL138182NHLBI NIH HHS R01 HL144751
6 · The paper itself

Abstract

purposeTo develop velocity selective arterial spin labeling (VSASL) protocols for prostate blood flow (PBF) and prostate blood volume (PBV) mapping.

methodsFourier-transform based velocity-selective inversion and saturation pulse trains were utilized in VSASL sequences to obtain blood flow and blood volume weighted perfusion signal, respectively. Here four cutoff velocities (V

resultsIn contrast to CBF and CBV, the PWS of PBF and PBV were rather unobservable at V

conclusionFor prostate, a low V

Indexed as

Magnetic Resonance AngiographyProstateBrainCerebrovascular CirculationHumansMaleMiddle AgedPerfusionSpin LabelsSpin Labelsprostate blood flowprostate blood volumeprostate perfusionvelocity-selective arterial spin labeling

Identifiers

PMID37203405
PMCPMC11932130
OpenAlexW4377093257

What Socratic holds

Textmetadata
LicenceTDM
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 Socratic graph.