Tran, M. ; Schmidle, P.* ; Guo, R.R.* ; Wagner, S. ; Koch, V. ; Lupperger, V.* ; Novotny, B.* ; Murphree, D.H.* ; Hardway, H.D.* ; D'Amato, M.* ; Lefkes, J.* ; Geijs, D.J.* ; Feuchtinger, A. ; Böhner, A.* ; Kaczmarczyk, R.* ; Biedermann, T.* ; Amir, A.L.* ; Mooyaart, A.L.* ; Ciompi, F.* ; Litjens, G.* ; Wang, C.* ; Comfere, N.I.* ; Eyerich, K.* ; Braun, S.A.* ; Marr, C. ; Peng, T.
Generating dermatopathology reports from gigapixel whole slide images with HistoGPT.
Nat. Commun. 16:4886 (2025)
Histopathology is the reference standard for diagnosing the presence and nature of many diseases, including cancer. However, analyzing tissue samples under a microscope and summarizing the findings in a comprehensive pathology report is time-consuming, labor-intensive, and non-standardized. To address this problem, we present HistoGPT, a vision language model that generates pathology reports from a patient's multiple full-resolution histology images. It is trained on 15,129 whole slide images from 6705 dermatology patients with corresponding pathology reports. The generated reports match the quality of human-written reports for common and homogeneous malignancies, as confirmed by natural language processing metrics and domain expert analysis. We evaluate HistoGPT in an international, multi-center clinical study and show that it can accurately predict tumor subtypes, tumor thickness, and tumor margins in a zero-shot fashion. Our model demonstrates the potential of artificial intelligence to assist pathologists in evaluating, reporting, and understanding routine dermatopathology cases.
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Publication type
Article: Journal article
Document type
Scientific Article
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Keywords
Foundation Model
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Language
english
Publication Year
2025
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0
HGF-reported in Year
2025
ISSN (print) / ISBN
2041-1723
e-ISSN
2041-1723
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Volume: 16,
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Article Number: 4886
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Nature Publishing Group
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London
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Peer reviewed
POF-Topic(s)
30205 - Bioengineering and Digital Health
30202 - Environmental Health
Research field(s)
Enabling and Novel Technologies
PSP Element(s)
G-530006-001
G-540007-001
A-630600-001
Grants
Hightech Agenda Bayern
European Research Council (ERC)
Helmholtz Association under the joint research school "Munich School for Data Science-MUDS
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Erfassungsdatum
2025-05-28