409-03-008 ISMRM Abstract

Integrating SyPSIR into EMVI scoring improves vascular invasion detection and metastasis risk stratification in rectal cancer

Primary: Body - Pelvis

Secondary: Acquisition & Reconstruction - Quantitative Imaging: relaxometry, multi-parametric, MR Fingerprinting, and synthetic MRI

409-03-008 · Quantitative Imaging: Applications · Tuesday, 12 May, 1:40 PM–3:30 PM · Meeting Room 2.40

Keywords: Diagnosis/Prediction Vascular Rectal cancer Magnetic Resonance Imaging (MRI) Abdomen Imaging

Accepted

Yuxi Ge ¹, Xiaofei Wu¹, Jiankun Dai², Shudong Hu¹

¹Department of Radiology, Affiliated Hospital of Jiangnan University, Wuxi, China

²MR Research, Beijing, China

Presenting Author: Yuxi Ge

Synopsis

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References

1. Zhang XY, Wang S, Li XT, et al. MRI of Extramural Venous Invasion in Locally Advanced Rectal Cancer: Relationship to Tumor Recurrence and Overall Survival. Radiology 2018;289(3):677–685. doi:10.1148/radiol.2018172889. [doi]

2. Nougaret S, Gormly K, Lambregts DMJ, et al. MRI of the Rectum: A Decade into DISTANCE, Moving to DISTANCED. Radiology 2025;314(1):e232838.doi:10.1148/radiol.232838. [doi]

3. Gormly KL. High-Resolution T2-Weighted MRI to Evaluate Rectal Cancer: Why Variations Matter. Korean J Radiol 2021;22(9):1475–1480. doi:10.3348/kjr.2021.0560. [doi]

4. Ge Y, Jia Y, Li Y, Dai J, Guan R, Hu S. Synthetic phase-sensitive inversion-recovery vessel for assessing extramural venous invasion in patients with rectal cancer: imaging quality and added value to T2-weighted imaging. Eur Radiol 2023;33(6):4148–4157.doi:10.1007/s00330-022-09344-8. [doi]

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/409-03-008