Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
570-06-205 ISMRM Abstract

Fine-Tuned Multimodal GPT-4o for Generating Diagnostic Impressions in Breast MRI: Insights into Non-Mass Enhancement Lesions

Primary: Body - Breast
Secondary: Analysis Methods - Multi-Modal Learning with LLMs/VLMs
570-06-205 · Vision and Language Models in MRI · Wednesday, 13 May, 2:35 PM–3:30 PM · Traditional Posters | Exhibition Hall
Keywords: Large Language Models Breast MRI Vision-language model Breast Lesions
Accepted
Meihong Sheng1, Jiahuan Tang2
1Nantong First People's Hospital Southeast University, Nantong, China
2Affiliated Hospital of Jiaxing University, Jiaxing, China
Presenting Author: Yanli Wu

Synopsis

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References

1. Bray F, Laversanne M, Sung H, et al. Global cancer statistics 2022: GLOBOCAN estimates of incidence and mortality worldwide for 36 cancers in 185 countries. CA Cancer Journal for Clinicians. 2024,74(3):229-263. DOI: 10.3322/caac.21834 [doi]
2. Tanno R, Barrett D, Sellergren A, et al. Collaboration between clinicians and vision-language models in radiology report generation. Nature Medicine. 2025,31(2):599-608. DOI: 10.1038/s41591-024-03302-1 [doi]
3. Brin D, Sorin V, Barash Y, et al. Assessing GPT-4 multimodal performance in radiological image analysis. European Radiology. 2025,35(4):1959-1965. DOI: 10.1007/s00330-024-11035-5 [doi]
4. Lee S, Youn J, Kim H, et al. CXR-LLaVA: a multimodal large language model for interpreting chest X-ray images. European Radiology. 2025,35(7):4374-4386. DOI: 10.1007/s00330-024-11339-6 [doi]
5. Clauser P, Krug B, Bickel H, et al. Diffusion-weighted imaging allows for downgrading MR BI-RADS 4 lesions in contrast-enhanced MRI of the breast to avoid unnecessary biopsy. Clinical Cancer Research. 2021,27(7):1941-1948. DOI: 10.1158/1078-0432.CCR-20-3037 [doi]
6. Liu G, Li Y, Chen SL, et al. Non-mass enhancement breast lesions: MRI findings and associations with malignancy. Annals of Translational Medicine. 2022,10(6):357. DOI: 10.21037/atm-22-503 [doi]
7. Alam S, Sohail SS. Enhancing Breast Imaging Strategies: The Role of ChatGPT in Optimizing Screening Pathways. Clinical Breast Cancer. 2024,24(8):e772. DOI: 10.1016/j.clbc.2024.09.007 [doi]
8. Maroncelli R, Rizzo V, Pasculli M, et al. Probing clarity: AI-generated simplified breast imaging reports for enhanced patient comprehension powered by ChatGPT-4o. European Radiology Experimental. 2024,8(1):124. DOI: 10.1186/s41747-024-00526-1 [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/570-06-205