Evidence map›Paper›PMID 39211987›Full record

ArticleNeuro-oncology2025

Multimodal deep learning improves recurrence risk prediction in pediatric low-grade gliomas.

Maryamalsadat Mahootiha, Divyanshu Tak, Zezhong Ye, Anna Zapaishchykova, Jirapat Likitlersuang, Juan Carlos Climent Pardo, Aidan Boyd, Sridhar Vajapeyam, Rishi Chopra, Sanjay P Prabhu and 13 more

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Article in Neuro-oncology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

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  12. Multi-Modal Deep Learning-Based Model to Predict Burkitt Lymphoma Recurrence.AMIA Joint Summits on Translational Science proceedings. AMIA Joint Summits on Translational Science · 2026
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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

23 authors.

Maryamalsadat MahootihaFaculty of Medicine, University of Oslo, Oslo, Norway.ORCID 0000-0003-3964-8114
Divyanshu TakDepartment of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Zezhong YeDepartment of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Anna ZapaishchykovaDepartment of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Jirapat LikitlersuangDepartment of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Juan Carlos Climent PardoDepartment of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Aidan BoydDepartment of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Sridhar VajapeyamDepartment of Radiology, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Rishi ChopraDepartment of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Sanjay P PrabhuDepartment of Radiology, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Kevin X LiuDepartment of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Hesham ElhalawaniDepartment of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Ali NabavizadehDepartment of Radiology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA.ORCID 0000-0002-0380-4552
Ariana FamiliarDepartment of Neurosurgery, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, USA.
Sabine MuellerDepartment of Neurological Surgery, University of California San Francisco, San Francisco, California, USA.
Hugo J W L AertsRadiology and Nuclear Medicine, CARIM & GROW, Maastricht University, Maastricht, The Netherlands.
Pratiti BandopadhayayDepartment of Pediatric Oncology, Dana-Farber Cancer Institute, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA.ORCID 0000-0002-4175-4760
Keith L LigonDepartment of Pathology, Dana-Farber Cancer Institute, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Daphne Haas-KoganDepartment of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA.ORCID 0000-0002-2378-4800
Tina Y PoussaintDepartment of Radiology, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA.
Hemin Ali QadirThe Intervention Centre, Oslo University Hospital, Oslo, Norway.
Ilangko BalasinghamDepartment of Electronic Systems, Norwegian University of Science and Technology, Trondheim, Norway.
Benjamin H KannDepartment of Radiation Oncology, Dana-Farber Cancer Institute, Brigham and Women's Hospital, Boston Children's Hospital, Harvard Medical School, Boston, Massachusetts, USA.

Funding

Targeting the Vasular SystemP50CA165962 · NCI · MASSACHUSETTS GENERAL HOSPITAL · PI KEITH LLOYD LIGON · 2013 to 2026
$33.5M
Shared Resource Core 2: Clinical Artificial Intelligence CoreU54CA274516 · NCI · DANA-FARBER CANCER INST · PI Ross I. Berbeco · 2023 to 2026
$8.1M
Quantitative Radiomics System Decoding the Tumor PhenotypeU24CA194354 · NCI · DANA-FARBER CANCER INST · PI AERTS, HUGO, QUACKENBUSH, JOHN · 2015 to 2019
$3.5M
Development of an artificial intelligence-driven, imaging-based platform for pretreatment identification of extranodal extension in head and neck cancerK08DE030216 · NIDCR · BRIGHAM AND WOMEN'S HOSPITAL · PI KANN, BENJAMIN HARRIS · 2021 to 2025
$841k
NCI NIH HHS 2P50CA165962NCI NIH HHS P50 CA165962NCI NIH HHS U24 CA194354NCI NIH HHS U54 CA274516NIDCR NIH HHS K08 DE030216NIH HHS U24CA194354, K08DE030216
6 · The paper itself

Abstract

backgroundPostoperative recurrence risk for pediatric low-grade gliomas (pLGGs) is challenging to predict by conventional clinical, radiographic, and genomic factors. We investigated if deep learning (DL) of magnetic resonance imaging (MRI) tumor features could improve postoperative pLGG risk stratification.

methodsWe used a pretrained DL tool designed for pLGG segmentation to extract pLGG imaging features from preoperative T2-weighted MRI from patients who underwent surgery (DL-MRI features). Patients were pooled from 2 institutions: Dana Farber/Boston Children's Hospital (DF/BCH) and the Children's Brain Tumor Network (CBTN). We trained 3 DL logistic hazard models to predict postoperative event-free survival (EFS) probabilities with (1) clinical features, (2) DL-MRI features, and (3) multimodal (clinical and DL-MRI features). We evaluated the models with a time-dependent Concordance Index (Ctd) and risk group stratification with Kaplan-Meier plots and log-rank tests. We developed an automated pipeline integrating pLGG segmentation and EFS prediction with the best model.

resultsOf the 396 patients analyzed (median follow-up: 85 months, range: 1.5-329 months), 214 (54%) underwent gross total resection and 110 (28%) recurred. The multimodal model improved EFS prediction compared to the DL-MRI and clinical models (Ctd: 0.85 (95% CI: 0.81-0.93), 0.79 (95% CI: 0.70-0.88), and 0.72 (95% CI: 0.57-0.77), respectively). The multimodal model improved risk-group stratification (3-year EFS for predicted high-risk: 31% versus low-risk: 92%, P < .0001).

conclusionsDL extracts imaging features that can inform postoperative recurrence prediction for pLGG. Multimodal DL improves postoperative risk stratification for pLGG and may guide postoperative decision-making. Larger, multicenter training data may be needed to improve model generalizability.

Indexed as

Brain NeoplasmsDeep LearningGliomaMagnetic Resonance ImagingNeoplasm Recurrence, LocalAdolescentChildChild, PreschoolFemaleFollow-Up StudiesHumansInfantMaleNeoplasm GradingPrognosisRetrospective Studiescancer prognosisdeep learningevent-free survivalMRIpediatric low-grade glioma

Identifiers

PMID39211987
PMCPMC11726244

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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.