Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
364-05-012 ISMRM Abstract

Comparative Diagnostic Value of DCE-MRI Heterogeneity Metrics and DWI in Assessing Invasive Breast Cancer Grade

Primary: Body - Breast
Secondary: Analysis Methods - Image Enhancement
364-05-012 · Classification in Diffusion MRI I · Monday, 11 May, 4:10 PM–5:05 PM · Digital Posters Row E
Keywords: Diffusion-Weighted Imaging Apparent diffusion coefficient Dynamic Contrast-Enhanced MRI Invasive breast cancer Kinetic heterogeneity
Accepted
Xinyu Feng 1, hui chen1, Changyu Liu1, Zhendong Guo1, Song'an Shang2,3, Daming Shen4,5,6, Qingqiang zhu3
1Northern Jiangsu People's Hospital Affiliated to Yangzhou University, Yangzhou 225001, Yangzhou, China
2Department of Radiology, Northern Jiangsu People’s Hospital, Yangzhou, China
3Northern Jiangsu People’s Hospital, Yangzhou, China
4MR Research China, GE Healthcare, Beijing, China
5Northwestern University, Chicago, United States of America
6GE Healthcare, Beijing, China
Presenting Author: Xinyu Feng

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References

1. Breast Cancer Association Consortium, Dorling L, Carvalho S, et al. Breast cancer risk genes - association analysis in more than 113,000 women. N Engl J Med. 2021;384(5):428-439. doi:10.1056/NEJMoa1913948 [doi]
2. Zhu G, Dong Y, Zhu R, et al. Dynamic contrast-enhanced magnetic resonance imaging parameters combined with diffusion-weighted imaging for discriminating malignant lesions, molecular subtypes, and pathological grades in invasive ductal carcinoma patients. PloS One. 2025;20(4):e0320240. doi:10.1371/journal.pone.0320240 [doi]
3. Karahaliou A, Vassiou K, Arikidis NS, Skiadopoulos S, Kanavou T, Costaridou L. Assessing heterogeneity of lesion enhancement kinetics in dynamic contrast-enhanced MRI for breast cancer diagnosis. Br J Radiol. 2010;83(988):296-309. doi:10.1259/bjr/50743919 [doi]
4. Liu L, Mei N, Yin B, Peng W. Correlation of DCE-MRI perfusion parameters and molecular biology of breast infiltrating ductal carcinoma. Front Oncol. 2021;11:561735-561743. doi:10.3389/fonc.2021.561735 [doi]
5. Lv W, Zheng D, Guan W, Wu P. Contribution of diffusion-weighted imaging and ADC values to papillary breast lesions. Front Oncol. 2022;12:911790-911798. doi:10.3389/fonc.2022.911790 [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/364-05-012