A Clinically Validated Foundation Model for Comprehensive Lung Pathology Interpretation
Pathological assessment guides lung cancer diagnosis, treatment selection, and prognostic evaluation, yet current CPath approaches rely on task-specific models for isolated objectives. Although pan-cancer foundation models offer versatility, they lack subspecialty-level depth and have not been evaluated across clinical workflows or prospectively validated in real-world settings. We introduce PulmoFoundation, a multi-center, prospectively validated, randomized controlled trial (RCT)-evaluated foundation model for comprehensive lung pathology assessment across pre-operative, intra-operative, and post-operative care. Built upon Virchow2 via subspecialty-specific pretraining using ~40,000 dia...
| Authors | Zhengrui Guo, Zhengyu Zhang, Jiabo Ma et al. |
|---|---|
| Primary category | eess.IV |
| Published | 25 May 2026 |
| Last updated at source | 17 July 2026 |
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