Evidence map›Paper›PMID 32661052›Full record

ArticleAJNR. American journal of neuroradiology2020

Automatic Machine Learning to Differentiate Pediatric Posterior Fossa Tumors on Routine MR Imaging.

H Zhou, R Hu, O Tang, C Hu, L Tang, K Chang, Q Shen, J Wu, B Zou, B Xiao and 6 more

Open access · hybridAbstract read
In one paragraph

Article in AJNR. American journal of neuroradiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed, 3 pooled it
4.2field-weighted citation impact, top 4% 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

36 citing papers in PubMed, 3 syntheses or guidelines pooled it, 68 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. The role of machine learning, deep learning, and MRI findings in the classification of pediatric posterior fossa tumors.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2026
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  13. Applications of Artificial Intelligence for Pediatric Cancer Imaging.AJR. American journal of roentgenology · 2024
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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

16 authors at 9 institutions in 4 countries.

H ZhouDepartment of Neurology (H.Z., L.T., B.X.), Xiangya Hospital of Central South University, Changsha, Hunan, China.ORCID 0000-0001-5648-0574
R HuFrom the School of Computer Science and Engineering (R.H., B.Z., C.Z.).ORCID 0000-0002-0137-4237
O TangWarren Alpert Medical School, Brown University (O.T.), Providence, Rhode Island.ORCID 0000-0002-8604-2708
C HuDepartment of Neurology (C.H.), Hunan Provincial People's Hospital, Changsha, Hunan, China.ORCID 0000-0002-4937-3444
L TangDepartment of Neurology (H.Z., L.T., B.X.), Xiangya Hospital of Central South University, Changsha, Hunan, China.ORCID 0000-0002-6823-4810
K ChangDepartment of Radiology (K.C.), Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts.ORCID 0000-0001-6956-5059
Q ShenRadiology (Q.S., J.W.), Second Xiangya Hospital of Central South University, Changsha, Hunan, China.ORCID 0000-0002-2837-5299
J WuRadiology (Q.S., J.W.), Second Xiangya Hospital of Central South University, Changsha, Hunan, China.ORCID 0000-0001-6983-4853
B ZouFrom the School of Computer Science and Engineering (R.H., B.Z., C.Z.).ORCID 0000-0002-3353-0740
B XiaoDepartment of Neurology (H.Z., L.T., B.X.), Xiangya Hospital of Central South University, Changsha, Hunan, China.ORCID 0000-0001-5204-1902
J BoxermanDepartment of Diagnostic Imaging (J.B., H.X.B.), Rhode Island Hospital.ORCID 0000-0002-0594-1542
W ChenDepartment of Pathology (W.C.), Hunan Children's Hospital, Changsha, Hunan, China.ORCID 0000-0001-7570-6014
R Y HuangDepartment of Radiology (R.Y.H.), Brigham and Women's Hospital, Boston, Massachusetts.ORCID 0000-0001-7661-797X
L YangDepartments of Neurology (L.Y.).ORCID 0000-0001-5973-3653
H X BaiDepartment of Diagnostic Imaging (J.B., H.X.B.), Rhode Island Hospital.ORCID 0000-0002-7460-8866
C ZhuFrom the School of Computer Science and Engineering (R.H., B.Z., C.Z.) anandawork@126.com.ORCID 0000-0002-5415-7121
Central South University · CNHi-Z Technology (United States) · USRhode Island Hospital · USBrigham and Women's Hospital · USBrown University · USHarvard University · USHunan Children's Hospital · CNHunan Provincial People's Hospital · CNYangon University of Economics · MM

Funding

Neuroimaging Training ProgramT32EB001680 · NIBIB · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI BRUCE R ROSEN · 2003 to 2026
$3.8M
Automatic Volumetric Treatment Response Assessment and Determination of Regional Genetic Characteristics in GlioblastomaF30CA239407 · NCI · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI CHANG, KEN · 2019 to 2020
$101k
NCI NIH HHS F30 CA239407NIBIB NIH HHS T32 EB001680
6 · The paper itself

Abstract

background and purposeDifferentiating the types of pediatric posterior fossa tumors on routine imaging may help in preoperative evaluation and guide surgical resection planning. However, qualitative radiologic MR imaging review has limited performance. This study aimed to compare different machine learning approaches to classify pediatric posterior fossa tumors on routine MR imaging. MATERIALS AND

methodsThis retrospective study included preoperative MR imaging of 288 patients with pediatric posterior fossa tumors, including medulloblastoma (

resultsFor 3-way classification, the radiomics model by automatic machine learning with the Tree-Based Pipeline Optimization Tool achieved a test micro-averaged area under the curve of 0.91 with an accuracy of 0.83, while the most optimized model based on the feature-selection method χ

conclusionsAutomatic machine learning based on routine MR imaging classified pediatric posterior fossa tumors with high accuracy compared with manual expert pipeline optimization and qualitative expert MR imaging review.

Indexed as

Machine LearningAdolescentChildChild, PreschoolFemaleHumansImage Interpretation, Computer-AssistedInfantInfratentorial NeoplasmsMagnetic Resonance ImagingMaleNeuroimagingRetrospective Studies

Identifiers

PMID32661052
PMCPMC7357647
OpenAlexW3041619072

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.