Cape Town - 2026 ISMRM-ISMRT Annual Meeting and Exhibition
9 May 2026 – 14 May 2026 · Cape Town, South Africa
563-06-007 ISMRM Abstract

Magnetic resonance imaging-based habitat, intra-, and peritumoral radiomic model for preoperative prediction of IDH Mutation

Accepted
Qun-hui Ouyang1, Rutong Pan1, Ping Liu 1
1The Affiliated Guangdong Second Provincial General Hospital of Jinan University, Guangzhou, China
Presenting Author: Ping Liu

Synopsis

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References

1. 1. Price, M. et al. CBTRUS Statistical Report: Primary Brain and Other Central Nervous System Tumors Diagnosed in the United States in 2017–2021. Neuro-Oncology 26, vi1–vi85 (2024). 2. Glioma. Nat Rev Dis Primers 10, 34 (2024). 3. Zheng, W.-Y. et al. MRI-based habitat radiomics for preoperatively predicting IDH status in gliomas. Neurosurgical Focus 59, E4 (2025). 4. Li, G. et al. An MRI radiomics approach to predict survival and tumour-infiltrating macrophages in gliomas. Brain 145, 1151–1161 (2022). 5. Liu, P. et al. Multiparametric simultaneous hybrid 18F-fluorodeoxyglucose positron emission tomography/magnetic resonance imaging (18F-FDG PET/MRI) incorporating intratumoral and peritumoral regions for grading of glioma. Quant Imaging Med Surg 14, 5665–5681 (2024). 6. Silva, M., Vivancos, C. & Duffau, H. The Concept of «Peritumoral Zone» in Diffuse Low-Grade Gliomas: Oncological and Functional Implications for a Connectome-Guided Therapeutic Attitude. Brain Sciences 12, 504 (2022). 7. Zhu, Y. et al. Deep Learning and Habitat Radiomics for the Prediction of Glioma Pathology Using Multiparametric MRI: A Multicenter Study. Academic Radiology 32, 963–975 (2025)

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