364-03-009 ISMRM Abstract

A Study on Predicting WHO/ISUP Nuclear Grade of Clear Cell Renal Cell Carcinoma Using IVIM-Based Habitat Radiomics

Primary: Analysis Methods - Radiomics

Secondary: Diffusion - IVIM

364-03-009 · Diffusion MRI Applications in Disease · Monday, 11 May, 1:50 PM–2:45 PM · Digital Posters Row E

Keywords: Habitat radiomics Kidney cancer Intravoxel incoherent motion (IVIM) Tumor heterogeneity Tumor habitat

Accepted

Jiahui Wang ¹, Heng Ma¹, Hao Guo¹, Xiuzheng Yue²

¹Yantai Yuhuangding Hospital, Yantai, China

²Clinical and Technical Support, Philips Healthcare (Beijing), Beijing, China

Presenting Author: Jiahui Wang

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References

1. Deuker M, Stolzenbach F, Rosiello G, Palumbo C, Martin T, Tian Z, Chun FK, Saad F, Shariat SF, Kapoor A, Karakiewicz PI. Renal Cell Carcinoma: Comparison between Variant Histology and Clear Cell Carcinoma across All Stages and Treatment Modalities. J Urol. 2020 Oct;204(4):671-676. doi: 10.1097/JU.0000000000001063 [doi]

2. Le Bihan D, Breton E, Lallemand D, Grenier P, Cabanis E, Laval-Jeantet M. MR imaging of intravoxel incoherent motions: application to diffusion and perfusion in neurologic disorders. Radiology. 1986 Nov;161(2):401-7. doi: 10.1148/radiology.161.2.3763909 [doi]

3. O’Connor JP, Rose CJ, Waterton JC, Carano RA, Parker GJ, Jackson A. Imaging intratumor heterogeneity: role in therapy response, resistance, and clinical outcome. Clin cancer res: an official j Am Assoc Cancer Res. 2015;21:249–57. https://doi.org/10.1158/1078-0432.Ccr-14-0990 [doi]

4. Aerts HJ, Velazquez ER, Leijenaar RT, Parmar C, Grossmann P, Carvalho S, et al. Decoding tumour phenotype by noninvasive imaging using a quantitative radiomics approach. Nat Commun. 2014;5:4006. https://doi. org/10.1038/ncomms5006

5. Li J, Li W, Niu J, Song X, Wu W, Gong T, Zheng R, Ting-Fang Shih T, Li W, Zhou XJ. Intravoxel Incoherent Motion Diffusion-weighted MRI of Infiltrated Marrow for Predicting Overall Survival in Newly Diagnosed Acute Myeloid Leukemia. Radiology. 2020 Apr;295(1):155-161. doi: 10.1148/radiol.2020191693 [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/364-03-009