Evidence map›Paper›PMID 29748206›Full record

ArticleAJNR. American journal of neuroradiology2018

Deep-Learning Convolutional Neural Networks Accurately Classify Genetic Mutations in Gliomas.

P Chang, J Grinband, B D Weinberg, M Bardis, M Khy, G Cadena, M-Y Su, S Cha, C G Filippi, D Bota and 4 more

Open access · hybridAbstract read
In one paragraph

Article in AJNR. American journal of neuroradiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 219 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
219citing papers in PubMed, 3 pooled it
29.8field-weighted citation impact, top 1% 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

219 citing papers in PubMed, 3 syntheses or guidelines pooled it, 479 citations in OpenAlex.

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159 more citing papers are in PubMed but not listed here.

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

14 authors at 11 institutions in 2 countries.

P ChangFrom the Department of Radiology (P.C., S.C.), University of California, San Francisco, San Francisco, California.ORCID 0000-0002-2675-9483
J GrinbandDepartment of Radiology (J.G.), Columbia University, New York, New York.ORCID 0000-0001-7658-6755
B D WeinbergDepartment of Radiology (B.D.W.), Emory University School of Medicine, Atlanta, Georgia.ORCID 0000-0002-7992-1747
M BardisDepartments of Radiology (M.B., M.K., M.-Y.S., D.C.).ORCID 0000-0002-3223-2127
M KhyDepartments of Radiology (M.B., M.K., M.-Y.S., D.C.).ORCID 0000-0003-1250-9472
G CadenaNeurosurgery (G.C.).ORCID 0000-0003-1627-1342
M-Y SuDepartments of Radiology (M.B., M.K., M.-Y.S., D.C.).ORCID 0000-0002-3069-0271
S ChaFrom the Department of Radiology (P.C., S.C.), University of California, San Francisco, San Francisco, California.ORCID 0000-0002-5924-5876
C G FilippiDepartment of Radiology (C.G.F.), North Shore University Hospital, Long Island, New York.ORCID 0000-0002-4565-2614
D BotaNeuro-Oncology (D.B.).ORCID 0000-0002-9680-9060
P BaldiSchool of Information and Computer Sciences (P.B.), University of California, Irvine, Irvine, California.ORCID 0000-0001-8752-4664
L M PoissonDepartment of Public Health Sciences (L.M.P.), Henry Ford Health System, Detroit, Michigan.ORCID 0000-0002-3409-6536
R JainDepartments of Radiology and Neurosurgery (R.J.), New York University, New York, New York.ORCID 0000-0002-4879-0457
D ChowDepartments of Radiology (M.B., M.K., M.-Y.S., D.C.) chowd3@uci.edu.ORCID 0000-0002-2359-7394
M4 Engineering (United States) · USUniversity of California, San Francisco · USCenter for Neuro-Oncology · USColumbia University · USEmory University · USHenry Ford Health System · USMahindra and Mahindra Limited (India) · INNew York University · USNorth Shore University Hospital · USTexas Endosurgery Institute · USUniversity of California, Irvine · US

Funding

Univ.of Calif., Irvine Cancer Center Support GrantP30CA062203 · NCI · UNIVERSITY OF CALIFORNIA-IRVINE · PI Christine Hui · 1994 to 2026
$57.9M
Biomedical Imaging for Clinician ScientistsT32EB001631 · NIBIB · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI THOMAS M LINK · 2005 to 2026
$5.6M
Prediction of Neoadjuvant Chemo Pathological Response Using MRI MarkersR01CA127927 · NCI · UNIVERSITY OF CALIFORNIA-IRVINE · PI SU, MIN-YING L. · 2008 to 2017
$5.0M
Bioinformatics Tools for Circadian BiologyR01GM123558 · NIGMS · UNIVERSITY OF CALIFORNIA-IRVINE · PI Pierre Baldi · 2017 to 2026
$2.4M
NCI NIH HHS P30 CA062203NCI NIH HHS R01 CA127927NIBIB NIH HHS T32 EB001631NIGMS NIH HHS R01 GM123558
6 · The paper itself

Abstract

background and purposeThe World Health Organization has recently placed new emphasis on the integration of genetic information for gliomas. While tissue sampling remains the criterion standard, noninvasive imaging techniques may provide complimentary insight into clinically relevant genetic mutations. Our aim was to train a convolutional neural network to independently predict underlying molecular genetic mutation status in gliomas with high accuracy and identify the most predictive imaging features for each mutation. MATERIALS AND

methodsMR imaging data and molecular information were retrospectively obtained from The Cancer Imaging Archives for 259 patients with either low- or high-grade gliomas. A convolutional neural network was trained to classify

resultsClassification had high accuracy:

conclusionsOur results indicate that for The Cancer Imaging Archives dataset, machine-learning approaches allow classification of individual genetic mutations of both low- and high-grade gliomas. We show that relevant MR imaging features acquired from an added dimensionality-reduction technique demonstrate that neural networks are capable of learning key imaging components without prior feature selection or human-directed training.

Indexed as

Deep LearningAdultBrain NeoplasmsDNA Modification MethylasesDNA Repair EnzymesFemaleGliomaHumansIsocitrate DehydrogenaseMaleMiddle AgedMutationPromoter Regions, GeneticRetrospective StudiesTumor Suppressor ProteinsDNA Modification MethylasesDNA Repair EnzymesIDH1 protein, humanIsocitrate DehydrogenaseMGMT protein, humanTumor Suppressor Proteins

Identifiers

PMID29748206
PMCPMC6880932
OpenAlexW2802159733

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.