Evidence map›Paper›PMID 38811811›Full record

ArticleNPJ digital medicine2024

Deep learning to assess microsatellite instability directly from histopathological whole slide images in endometrial cancer.

Ching-Wei Wang, Hikam Muzakky, Nabila Puspita Firdi, Tzu-Chien Liu, Po-Jen Lai, Yu-Chi Wang, Mu-Hsien Yu, Tai-Kuang Chao

Abstract read
In one paragraph

Article in NPJ digital medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing 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

27 citing papers in PubMed.

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  8. The consensus molecular subtypes of esophageal squamous cell carcinoma.Signal transduction and targeted therapy · 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

8 authors.

Ching-Wei WangGraduate Institute of Biomedical Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan.ORCID http://orcid.org/0000-0001-9992-6863
Hikam MuzakkyGraduate Institute of Biomedical Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan.
Nabila Puspita FirdiGraduate Institute of Biomedical Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan.
Tzu-Chien LiuGraduate Institute of Biomedical Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan.
Po-Jen LaiGraduate Institute of Biomedical Engineering, National Taiwan University of Science and Technology, Taipei, Taiwan.
Yu-Chi WangDepartment of Gynecology and Obstetrics, Tri-Service General Hospital, Taipei, Taiwan.
Mu-Hsien YuDepartment of Gynecology and Obstetrics, Tri-Service General Hospital, Taipei, Taiwan.
Tai-Kuang ChaoInstitute of Pathology and Parasitology, National Defense Medical Center, Taipei, Taiwan. chaotai.kuang@msa.hinet.net.ORCID http://orcid.org/0000-0001-8219-6382

Funding

Ministry of Science and Technology, Taiwan (Ministry of Science and Technology of Taiwan) NSTC 112-2221-E-011-052, 112-2321-B-016-003National Taiwan University of Science and Technology (Taiwan Tech) NTUST-TSGH-113-02Tri-Service General Hospital (Sānjun Zongyīyuàn) TSGH-A-111010, TSGH-A-112018 and TSGH-A-113012
6 · The paper itself

Abstract

Molecular classification, particularly microsatellite instability-high (MSI-H), has gained attention for immunotherapy in endometrial cancer (EC). MSI-H is associated with DNA mismatch repair defects and is a crucial treatment predictor. The NCCN guidelines recommend pembrolizumab and nivolumab for advanced or recurrent MSI-H/mismatch repair deficient (dMMR) EC. However, evaluating MSI in all cases is impractical due to time and cost constraints. To overcome this challenge, we present an effective and efficient deep learning-based model designed to accurately and rapidly assess MSI status of EC using H&E-stained whole slide images. Our framework was evaluated on a comprehensive dataset of gigapixel histopathology images of 529 patients from the Cancer Genome Atlas (TCGA). The experimental results have shown that the proposed method achieved excellent performances in assessing MSI status, obtaining remarkably high results with 96%, 94%, 93% and 100% for endometrioid carcinoma G1G2, respectively, and 87%, 84%, 81% and 94% for endometrioid carcinoma G3, in terms of F-measure, accuracy, precision and sensitivity, respectively. Furthermore, the proposed deep learning framework outperforms four state-of-the-art benchmarked methods by a significant margin (p < 0.001) in terms of accuracy, precision, sensitivity and F-measure, respectively. Additionally, a run time analysis demonstrates that the proposed method achieves excellent quantitative results with high efficiency in AI inference time (1.03 seconds per slide), making the proposed framework viable for practical clinical usage. These results highlight the efficacy and efficiency of the proposed model to assess MSI status of EC directly from histopathological slides.

Identifiers

PMID38811811
PMCPMC11137095

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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.