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A foundation model for clinical-grade computational pathology and rare cancers detection

Medicine and Health

A foundation model for clinical-grade computational pathology and rare cancers detection

E. Vorontsov, A. Bozkurt, et al.

Discover Virchow, a groundbreaking foundation model developed by a team of experts including Eugene Vorontsov and Kristen Severson, that excels in pan-cancer detection. Trained with vast data from over 100,000 patients, it achieves outstanding accuracy with rare cancer variants, paving the way for innovative applications in computational pathology.

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Playback language: English
Abstract
This paper introduces Virchow, a large foundation model for computational pathology, trained on data from approximately 100,000 patients and 1.5 million H&E-stained whole-slide images. The model demonstrates high performance in pan-cancer detection (0.95 AUC across nine common and seven rare cancers), approaching or exceeding the performance of tissue-specific clinical-grade models with less training data, particularly for rare cancer variants. This highlights the value of foundation models for diverse applications in computational pathology with limited labeled data.
Publisher
Nature Medicine
Published On
Oct 01, 2024
Authors
Eugene Vorontsov, Alican Bozkurt, Adam Casson, George Shaikovski, Michal Zelechowski, Kristen Severson, Eric Zimmermann, James Hall, Neil Tenenholtz, Nicolo Fusi, Ellen Yang, Philippe Mathieu, Alexander van Eck, Donghun Lee, Julian Viret, Eric Robert, Yi Kan Wang, Jeremy D. Kunz, Matthew C. H. Lee, Jan H. Bernhard, Ran A. Godrich, Gerard Oakley, Ewan Millar, Matthew Hanna, Hannah Wen, Juan A. Retamero, William A. Moye, Razik Yousfi, Christopher Kanan, David S. Klimstra, Brandon Rothrock, Siqi Liu, Thomas J. Fuchs
Tags
Virchow
foundation model
computational pathology
pan-cancer detection
H&E-stained images
rare cancers
machine learning
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