Evidence map›Paper›PMID 32882339›Full record

ArticleMagnetic resonance imaging2020

A multi-scale residual network for accelerated radial MR parameter mapping.

Zhiyang Fu, Sagar Mandava, Mahesh B Keerthivasan, Zhitao Li, Kevin Johnson, Diego R Martin, Maria I Altbach, Ali Bilgin

Open access · greenAbstract read
In one paragraph

Article in Magnetic resonance imaging, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.2field-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

10 citing papers in PubMed, 18 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

8 authors at 2 institutions in 1 country.

Zhiyang FuDepartment of Electrical and Computer Engineering, University of Arizona, Tucson, AZ, USA; Department of Medical Imaging, University of Arizona, Tucson, AZ, USA.
Sagar MandavaDepartment of Electrical and Computer Engineering, University of Arizona, Tucson, AZ, USA; Department of Medical Imaging, University of Arizona, Tucson, AZ, USA.
Mahesh B KeerthivasanDepartment of Electrical and Computer Engineering, University of Arizona, Tucson, AZ, USA; Department of Medical Imaging, University of Arizona, Tucson, AZ, USA.
Zhitao LiDepartment of Electrical and Computer Engineering, University of Arizona, Tucson, AZ, USA; Department of Medical Imaging, University of Arizona, Tucson, AZ, USA.
Kevin JohnsonDepartment of Medical Imaging, University of Arizona, Tucson, AZ, USA.
Diego R MartinDepartment of Medical Imaging, University of Arizona, Tucson, AZ, USA.
Maria I AltbachDepartment of Medical Imaging, University of Arizona, Tucson, AZ, USA; Department of Biomedical Engineering, University of Arizona, Tucson, AZ, USA.
Ali BilginDepartment of Electrical and Computer Engineering, University of Arizona, Tucson, AZ, USA; Department of Medical Imaging, University of Arizona, Tucson, AZ, USA; Department of Biomedical Engineering, University of Arizona, Tucson, AZ, USA. Electronic address: bilgin@email.arizona.edu.
Banner - University Medical Center Tucson · USUniversity of Arizona · US

Funding

Advancing MRI technology for early diagnosis of liver metastasesR01CA245920 · NCI · UNIVERSITY OF ARIZONA · PI ALTBACH, MARIA I., MARTIN, DIEGO R · 2020 to 2024
$2.4M
NCI NIH HHS R01 CA245920
6 · The paper itself

Abstract

A deep learning MR parameter mapping framework which combines accelerated radial data acquisition with a multi-scale residual network (MS-ResNet) for image reconstruction is proposed. The proposed supervised learning strategy uses input image patches from multi-contrast images with radial undersampling artifacts and target image patches from artifact-free multi-contrast images. Subspace filtering is used during pre-processing to denoise input patches. For each anatomy and relaxation parameter, an individual network is trained. in vivo T

Indexed as

Magnetic Resonance ImagingAlgorithmsArtifactsBrainHumansImage Processing, Computer-AssistedKneeConvolutional neural networksDeep learningImage reconstructionMulti-contrast imagingT(1) mappingT(2) mapping

Identifiers

PMID32882339
PMCPMC7580302
OpenAlexW3082676595

What OpenQuestion 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 OpenQuestion graph.