Evidence map›Paper›PMID 33812383›Full record

ArticleBMC medical informatics and decision making2021

Development and operation of a digital platform for sharing pathology image data.

Yunsook Kang, Yoo Jung Kim, Seongkeun Park, Gun Ro, Choyeon Hong, Hyungjoon Jang, Sungduk Cho, Won Jae Hong, Dong Un Kang, Jonghoon Chun and 10 more

Abstract read
In one paragraph

Article in BMC medical informatics and decision making, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

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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

20 authors.

Yunsook KangDepartment of Biomedical Engineering, Seoul National University Hospital, Seoul, Republic of Korea.ORCID 0000-0003-2823-5867
Yoo Jung KimDepartment of Pathology, Seoul National University Hospital, Seoul, Republic of Korea.ORCID 0000-0001-5755-5152
Seongkeun ParkDepartment of Biomedical Engineering, College of Medicine, Seoul National University, Seoul, Republic of Korea.ORCID 0000-0002-4868-9404
Gun RoPrompt Technology, Co., Ltd., Seoul, Republic of Korea.ORCID 0000-0001-8977-5432
Choyeon HongDepartment of Pathology, Seoul National University Hospital, Seoul, Republic of Korea.ORCID 0000-0002-9209-9719
Hyungjoon JangDepartment of Computer Science, Ulsan National Institute of Science and Technology, Ulsan, Republic of Korea.ORCID 0000-0001-5099-6385
Sungduk ChoDepartment of Computer Science and Engineering, Korea University, Seoul, Republic of Korea.ORCID 0000-0002-2154-1979
Won Jae HongDepartment of Electrical Engineering, Ulsan National Institute of Science and Technology, Ulsan, Republic of Korea.ORCID 0000-0001-8010-603X
Dong Un KangDepartment of Electrical Engineering, Ulsan National Institute of Science and Technology, Ulsan, Republic of Korea.ORCID 0000-0003-2486-2783
Jonghoon ChunPrompt Technology, Co., Ltd., Seoul, Republic of Korea.ORCID 0000-0003-3396-4239
Kyoungbun LeeDepartment of Pathology, Seoul National University Hospital, Seoul, Republic of Korea.ORCID 0000-0001-8427-3003
Gyeong Hoon KangDepartment of Pathology, Seoul National University College of Medicine, Seoul, Republic of Korea.ORCID 0000-0003-2380-6675
Kyoung Chul MoonDepartment of Pathology, Seoul National University College of Medicine, Seoul, Republic of Korea.ORCID 0000-0002-1969-8360
Gheeyoung ChoeDepartment of Pathology, Seoul National University Bundang Hospital, Seoul National University College of Medicine, Seongnam, Republic of Korea.ORCID 0000-0001-6547-5603
Kyu Sang LeeDepartment of Pathology, Seoul National University Bundang Hospital, Seongnam, Republic of Korea.ORCID 0000-0003-2801-9072
Jeong Hwan ParkDepartment of Pathology, Seoul Metropolitan Government-Seoul National University Boramae Medical Center, Seoul National University College of Medicine, Seoul, Republic of Korea.ORCID 0000-0003-4522-9928
Won-Ki JeongDepartment of Computer Science and Engineering, Korea University, Seoul, Republic of Korea.ORCID 0000-0002-9393-6451
Se Young ChunDepartment of Electrical and Computer Engineering, INMC, Seoul National University, Seoul, Republic of Korea.ORCID 0000-0001-8739-8960
Peom ParkDepartment of Industrial Engineering, Ajou University, Suwon, Republic of Korea.
Jinwook ChoiDepartment of Biomedical Engineering, College of Medicine, Seoul National University, Seoul, Republic of Korea. jinchoi@snu.ac.kr.ORCID 0000-0002-9424-9944

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundArtificial intelligence (AI) research is highly dependent on the nature of the data available. With the steady increase of AI applications in the medical field, the demand for quality medical data is increasing significantly. We here describe the development of a platform for providing and sharing digital pathology data to AI researchers, and highlight challenges to overcome in operating a sustainable platform in conjunction with pathologists.

methodsOver 3000 pathological slides from five organs (liver, colon, prostate, pancreas and biliary tract, and kidney) in histologically confirmed tumor cases by pathology departments at three hospitals were selected for the dataset. After digitalizing the slides, tumor areas were annotated and overlaid onto the images by pathologists as the ground truth for AI training. To reduce the pathologists' workload, AI-assisted annotation was established in collaboration with university AI teams.

resultsA web-based data sharing platform was developed to share massive pathological image data in 2019. This platform includes 3100 images, and 5 pre-processing algorithms for AI researchers to easily load images into their learning models. DISCUSSION: Due to different regulations among countries for privacy protection, when releasing internationally shared learning platforms, it is considered to be most prudent to obtain consent from patients during data acquisition.

conclusionsDespite limitations encountered during platform development and model training, the present medical image sharing platform can steadily fulfill the high demand of AI developers for quality data. This study is expected to help other researchers intending to generate similar platforms that are more effective and accessible in the future.

Indexed as

Artificial IntelligenceNeoplasmsAlgorithmsHumansMaleArtificial intelligence-assisted annotationDigital pathologyMedical image datasetOpen platform

Identifiers

PMID33812383
PMCPMC8019341

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.