Cited by 35AI in cancer detectionArtificial Intelligence in Healthcare and EducationRadiomics and Machine Learning in Medical Imaging

Deep learning could diagnose diabetic nephropathy with renal pathological immunofluorescent images

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Kitamura, Shinji, Takahashi, Kensaku, Sang, Yizhen, Fukushima, Kazuhiko, Tsuji, Kenji, Wada, Jun·2020·Diagnostics

Abstract

Artificial Intelligence (AI) imaging diagnosis is developing, making enormous steps forward in medical fields. Regarding diabetic nephropathy (DN), medical doctors diagnose them with clinical course, clinical laboratory data and renal pathology, mainly evaluate with light microscopy images rather than immunofluorescent images because there are no characteristic findings in immunofluorescent images for DN diagnosis. Here, we examined the possibility of whether AI could diagnose DN from immunofluorescent images. We collected renal immunofluorescent images from 885 renal biopsy patients in our hospital, and we created a dataset that contains six types of immunofluorescent images of IgG, IgA, IgM, C3, C1q and Fibrinogen for each patient. Using the dataset, 39 programs worked without errors (Area under the curve (AUC): 0.93). Five programs diagnosed DN completely with immunofluorescent images (AUC: 1.00). By analyzing with Local interpretable model-agnostic explanations (Lime), the AI focused on the peripheral lesion of DN glomeruli. On the other hand, the nephrologist diagnostic ratio (AUC: 0.75833) was slightly inferior to AI diagnosis. These findings suggest that DN could be diagnosed only by immunofluorescent images by deep learning. AI could diagnose DN and identify classified unknown parts with the immunofluorescent images that nephrologists usually do not use for DN diagnosis.

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Authors
Kitamura, S., Takahashi, K., Sang, Y., Fukushima, K., Tsuji, K., & Wada, J.
Affiliations
Okayama University (JP)
Corresponding author
Kitamura, Shinji
Venue
Diagnostics
Publisher
MDPI AG
Published
2020-07-09
Volume
10
Issue
7
Pages
466
ISSN
2075-4418 (ISSN-L)
OpenAlex
W3040848521
Cited by
35
References
8
Citations by year
2026: 2 · 2025: 6 · 2024: 7 · 2023: 4 · 2022: 9 · 2021: 7
FWCI
1.97
Type
journal article
Language
en
Open access
Locations
  • Diagnostics (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • Institutional Repositories DataBase (IRDB) (submittedVersion, cc-by)
  • Okayama University Scientific Achievement Repository (Okayama University) (submittedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Funders
Yukiko Ishibashi Memorial foundation (No number)
Topics
  • Physical Sciences › Computer Science › Artificial Intelligence › AI in cancer detection
  • Health Sciences › Medicine › Health Informatics › Artificial Intelligence in Healthcare and Education
  • Health Sciences › Medicine › Radiology, Nuclear Medicine and Imaging › Radiomics and Machine Learning in Medical Imaging
Keywords
diabetic nephropathy, renal biopsy, deep learning diagnosis, glomerular lesions, IgG, IgA, IgM, complement C3, C1q, fibrinogen, local interpretable model-agnostic explanations

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